HP Compaq dc7800 Series User instructions

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Overview
HP Compaq dc7800 Business PC HP recommends
Windows Vista®Business
Ultra-slim Desktop
1. Rear I/O: (6) USB 2.0, (1) DVI-D graphics port, (2)
PS/2, (1) RJ-45, (1) VGA, (1) audio in, (1) audio out
6. Tower Stand (sold separately)
2. 135-watt External 80 Plus Active PFC power supply 7. 2-Button Optical Scroll Mouse (PS/2 or USB)
3. (1) 2.5" internal bay for 2.5" Internal Hard Drive 8. HP Standard Keyboard (PS/2 or USB) or HP USB
Smartcard Keyboard
4. Front I/O: (2) USB 2.0, headphone and microphone 9. Monitor (sold separately)
5. (1) Slimline Drive Bay
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 1

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Overview
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 2
Small Form Factor
1. Monitor (sold separately) 6. HP Standard Keyboard (PS/2 or USB) or HP USB
Smartcard Keyboard
2. Rear I/O: (6) USB 2.0, (1) standard serial port, (1)
optional serial port, (1) parallel port, (2) PS/2, (1) RJ-
45, (1) VGA, (1) audio in, (1) audio out
7. (1) 3.5" external bay for optional HP 16-in-1 Media
Card Reader, diskette drive, or other 3.5" device
3. (1) low profile PCI slot, (2) low profile PCI Express x1
slot, (1) low profile PCI Express x16 (ADD2/SDVO)
slot; (2) full-height PCI slots optional (require PCI riser
card)*
8. (1) 5.25" external bay for optional optical drive, or
other 5.25" device (bay tilts up for device removal
and insertion)
4. Front I/O: (2) USB 2.0, headphone and microphone 9. (1) 3.5" internal bay
5. 2-Button Optical Scroll Mouse (PS/2 or USB) 10. 240-watt or 240-watt high efficiency 80 Plus Active
Power Factor Correction (PFC) power supply
* With PCI riser card option, PCI Express x1 and x16 slots are inaccessible.

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Overview
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 3
Convertible Minitower
1. (3) 5.25" external bays and (2) 3.5" internal bays 6. Front I/O: (2) USB 2.0, headphone and microphone
2. 365-watt or 365-watt high efficiency 80 Plus Active
Power Factor Correction (PFC) power supply
7. (3) full-height PCI slots, (2) full-height PCI Express x1
slots, (1) full-height PCI Express x16 (ADD2/SDVO)
slot
3. Media Card Reader or other 5.25" device 8. 2-Button Optical Scroll Mouse (PS/2 or USB)
4. Rear I/O: (6) USB 2.0, 1 standard serial port, (1)
optional serial port, (1) parallel port, (2) PS/2, (1) RJ-
45, (1) VGA, (1) audio in, (1) audio out
9. HP Standard Keyboard (PS/2 or USB) or HP USB
Smartcard Keyboard
5. Diskette drive or Media Card Reader 10. Monitor (sold separately)

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Overview
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 4
At A Glance
•Designed for long-term, networked deployment within medium and large organizations in commercial
business,
finance and public sector organizations
•Created using industry leading Design for Environment standards. Upgradeable, recyclable and energy
efficient.
•Optional high-efficiency 80 PLUS power supplies
•Long purchase lifecycles and image stability for demanding enterprise environments
•Support for new Intel technologies introduced in 2007: Intel® Q35 Express chipset, Intel Core™ 2 Duo
Processors, Intel Core 2 Quad Processors and Intel Graphics Media Accelerator 3100 integrated
graphics
•Select models with Intel vPro technology (iAMT 3.0) support the latest in manageability and security
technology
•Value-added software on select models
oHP Total Care Advisor
oHP ProtectTools Security Software Suite, including embedded security, preinstalled standard
oHP Backup and Recovery Manager
oHP Client Manager (http://h18000.www1.hp.com/im/index.html)
oHP OpenView Configuration Management Solutions Agent
(http://www.hp.com/go/easydeploy)
oAltiris Deployment Solution Agent
oSymantec AntiVirus 10.0 with 60 day Live Update Subscription
oHP Insight Diagnostics software
oMicrosoft Office 2007
oVerdiem Surveyor remote power management agent
oPDF Complete
oComputrace for Desktops
•Fully compatible software OS image across all three models (Ultra-slim Desktop, Small Form Factor,
and Convertible Minitower)
•HP BIOS for better security, manageability and software image stability
•Selected configurations with global availability easily set up and ordered through HP.com Business to
Business portals (http://h10019.www1.hp.com/business-site/index.html)
•Tailored HP Factory Express deployment and lifecycle services available
(http://h71028.www7.hp.com/enterprise/cache/97688-0-0-225-121.aspx)
•Protected by HP Services, including standard warranties up to 5-5-5 (terms and conditions vary by
country; certain restrictions and exclusions apply)
•Security
oEmbedded TPM1.2 compliant security module* (requires HP ProtectTools Embedded Security
software)
oRedundant Array of Independent Disks (RAID) 1 configurations to protect data against
hardware failures
oHP Backup and Recovery Manager to protect data against software corruption or
incompatibilities due to
patching or upgrades
•Tool-less serviceability features for easier upgrades and repairs
•Choice of professional chassis form factors to accommodate the desired mix between expandability
and size
* TPM module and cryptographic software disabled where use is restricted by law; for example, Russia.

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Configurable Components - Select Models (localized by Regions)
Model Key and Example
NOTE: This diagram is an example that illustrates how to read the model number. It is not intended to give
every available configuration choice specified in the body of this document and may include references to
modules that are out of date and no longer available.
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 5

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
Genuine Windows Vista Business 32*
Genuine Windows Vista Business 64*
Genuine Windows Vista Home Basic 32*
Genuine Windows XP Professional SP2
Preinstalled
FreeDOS
Supported Windows XP Home 32, Vista Enterprise 32, Vista Enterprise 64
Limited Support Windows 2000
Operating System –
One of the following
* Certain Windows Vista product features require advanced or additional hardware.
See http://www.microsoft.com/windowsvista/getready/hardwarereqs.mspx and
http://www.microsoft.com/windowsvista/getready/capable.mspx for details. Windows
Vista Upgrade Advisor can help you determine which features of Windows Vista will run
on your computer. To download the tool, visit
http://www.windowsvista.com/upgradeadvisor.
HP ProtectTools Security Solutions HP Total Care Advisor
Altiris Deployment Solution Agent Microsoft Office 2007 Basic
Microsoft Office 2007 Personal
Microsoft Office 2007 Professional
HP OpenView Configuration Management
Solutions Agent
(visit http://www.hp.com/go/easydeploy) Microsoft Office 2007 Small Business
Microsoft Works 8.5HP Insight Diagnostics
(available via HP Backup and Recovery
Manager) Microsoft Internet Explorer with Google
Toolbar
Computer Setup Utility PDF Complete
HP Backup and Recovery Manager Computrace for Desktops
Symantec AntiVirus 10.0 with 60 day Live
Update Subscription
Verdiem Surveyor agent
Value-added
Software (on select
models; not included
with FreeDOS)
Sonic/Roxio DigitalMedia Plus 7.2
(select models)
or
Easy Media Creator 9 (select models)
InterVideo WinDVD 5.0 (select models)
HP Stable Platform Program Factory Express Deployment and Lifecycle
Services
Business-to-Business Portals TPM 1.2 Security*
HP Global Series Services Intel vPro technology
Value-added Services
and Features
* TPM module disabled where use is restricted by law; for example, Russia.
On-site Warranty and Service1: This three-year (3-3-3), limited warranty and service
offering delivers three years of parts, labor and on-site repair. Response time is next
business-day2and includes free telephone support324 x 7. Global coverage2ensures
that any product purchased in one country and transferred to another non-restricted
country will remain fully covered under the original warranty and service offering. Some
countries/regions do not offer one year onsite and labor.
1Terms and conditions may vary by country. Certain restrictions and exclusions apply.
Service and Support
2On-site service may be provided pursuant to a service contract between HP and an
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 6

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
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authorized HP third-party provider, and is not available in certain countries. Global
service response times are based on commercially reasonable best effort and may
vary by country.
3Technical telephone support applies only to HP-configured, HP and HP-qualified, third-
party hardware and software. Toll-free calling and 24 x 7 support may not be available
in some countries.
Ultra-slim Desktop Small Form Factor Convertible Minitower
Dimensions
Chassis Dimensions
(H x W x D)
2.60 x 9.90 x 10 in
(66.0 x 251.5 x 254 mm)
3.95 x 13.3 x 14.9 in
(100.3 x 337.8 x 378.5)
17.63 x 7.0 x 17.8 in
(447.8 x 177.8 x 452.12 mm)
Optional Tower Stand
Dimensions (H x W x D)
1.26 x 4.82 x 6.69 in
(32.0 x122.3 x 170.0 mm)
1.05 x 6.95 x 7.83 in
(26.75 x 176.46 x 198.87 mm)
N/A
System weight* 7.0 lb (3.18 kg) 18.75 lb (8.50 kg) 26.2 lb (11.89 kg)
System volume 4.21 liters 13 liters 36 liters
Shipping weight* 14.34 lb ( 6.52 kg) 26.10 lb (11.86 kg) 34.60 lb (15.72 kg)
Maximum supported
weight (desktop
orientation)
77.1 lb (35 kg) 77.1 lb (35 kg) 77.1 lb (35 kg)
Shipping box
dimensions
(H x W x D)
8.60 x 15.68 x 19.68 in
(218.4 x 398.3 x 499.9 mm)
9.00 x 19.68 x 23.38 in
(228.6 x 499.9 x 593.85 mm)
24.25 x 12.33 x 22.13 in
(616.0 x 313.2 x 562.1 mm)
* Configured with 1 hard drive, 1 optical drive, no diskette drive, and no PCI card.
Standard Power
Supply N/A 240W power supply – Active PFC
365W power supply – Active
PFC
80 Plus Power Supply 135W External 80 Plus* power
supply – Active PFC
240W 80 Plus* power supply –
Active PFC
365W 80 Plus* power supply –
Active PFC
External power supply
dimensions:
6.7 x 2.6 x 1.5 in
Total length of external
power supply and power
cord:
12 feet 8 inches
* This alternate 80% efficient power supply is a requirement for US Energy Star 4.0 compliance in conjunction
with a select range of processors and modules.
Ports
USB 2.0 8 (2 front, 6 rear) 8 (2 front, 6 rear) 8 (2 front, 6 rear)
Serial N/A 1 standard with 2nd optional
1 standard with 2nd optional
Parallel N/A 1 1
PS/2 1 keyboard, 1 mouse
Video analog for integrated graphics
DVI output 1 available via ADD2 card or optional graphics cards
Support for Multi-
Monitor
Yes available via ADD2 card or optional graphics cards
Audio Front – mic and headphone
Rear – input (supports microphone or line input), line out
NIC (RJ-45) Integrated Intel 82566DM Gigabit Network Connection Ethernet

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 8
USDT SFF CMT
Chipset Intel Q35 Express chipset X X X
Intel Celeron Processors:
Intel Celeron 420 Processor (1.6-GHz, 512K L2 cache, 800-MHz
FSB)
X X X
Intel Celeron 430 Processor (1.8-GHz, 512K L2 cache, 800-MHz
FSB)
X X X
Intel Celeron 440 Processor (2.0-GHz, 512K L2 cache, 800-MHz
FSB)
X X X
Intel Pentium dual-core Processors:
Intel Pentium E2160 Processor (1.8-GHz, 1-MB L2 cache, 800-MHz
FSB)
X X X
Intel Pentium E2180 Processor (2.0-GHz, 1-MB L2 cache, 800-MHz
FSB)
X X X
Intel Core 2 Duo Processors:
Intel Core 2 Duo E4400 Processor (2.0-GHz, 2 MB L2 cache, 800-
MHz FSB)
X X X
Intel Core 2 Duo E4500 Processor (2.20-GHz, 2 MB L2 cache, 800-
MHz FSB)
X X X
Intel Core 2 Duo E6550 Processor (2.0-GHz, 4 MB L2 cache, 1333-
MHz FSB)
X X X
Intel Core 2 Duo E6750 Processor (2.66-GHz, 4 MB L2 cache,
1333-MHz FSB)
X X X
Intel Core 2 Duo E6850 Processor (3.0-GHz, 4 MB L2 cache, 1333-
MHz FSB)
X X X
Intel Core 2 Quad Processors:
Intel Core 2 Quad Q6600 Processor (2.40-GHz, 8 MB L2 cache,
1066-MHz FSB)
X X
Processor and Speed*
One of the following
Intel Core 2 Quad Q6700 Processor (2.66-GHz, 8 MB L2 cache,
1066-MHz FSB)
X X
* Intel processor numbers are not a measure of performance. Processor numbers differentiate features within
each processor family, not across different processor families.
Intel vPro Technology* Uses AMT 3.0 (Active Management Technology) for network alerting
and management of systems regardless of power state, as well as
operating system-absent environments
X X X
* Units configured with this feature are referred to as HP Compaq dc7800p Business PCs.
Memory DDR2 SYNCH DRAM NON-ECC MEMORY
Memory upgrades are accomplished by adding single or multiple DIMMs of the same
or varied sizes. This chart does not represent all possible memory configurations. The
Intel Q35 Express chipsets support non-ECC DDR2 PC2-5300 (667-MHz) and PC2-6400

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 9
(800-MHz) memory.
CAUTION: You must shut down the computer and disconnect the power cord before
adding or removing memory modules. Regardless of the power-on state, voltage is
always supplied to the memory modules as long as the computer is plugged in to an
active AC outlet. Adding or removing memory modules while voltage is present may
cause irreparable damage to the memory modules or system board.
HP recommends dual-channel symmetric configurations for maximum performance.
For best performance, add the same amount of total memory to each channel and do
not mix speeds. For dual-channel symmetric performance, the total amount of memory
in each channel must be equal. If speeds are mixed, speed will default to the slowest
DIMM.
Ultra-slim Desktop
Maximum Memory* Supports up to 4 GB of DDR2 SYNCH DRAM. Slot 1 is black and must always be
populated. Not all memory configurations possible are represented below.
NOTE: For systems configured with more than 3 GB of memory and a 32-bit operating
system, all memory may not be available due to system resource requirements.
SO-DIMM Size Slot
Channel A Channel B
1(black) 2(white)
512-MB 512-MB
1-GB 1-GB
1-GB (dual channel symmetric) 512-MB 512-MB
2-GB (dual-channel symmetric) 1-GB 1-GB
4-GB maximum (dual channel
symmetric)
2-GB 2-GB
* The Intel Q35 Express chipset includes a built-in Management Engine (ME), which allocates memory for
manageability functions. Management Engine memory is shared with system memory. If the PC contains a
single SO-DIMM, 16 MB of memory is pre-allocated for it at system startup. If the PC contains two SO-DIMMs, 32
MB of memory is pre-allocated. This memory is not made available to the operating system, just as pre-
allocated video memory is not available.
Small Form Factor and Convertible Minitower
Maximum Memory* Supports up to 8 GB of DDR2 SYNCH DRAM. Slot 1 is black and must always be
populated. Not all memory configurations possible are represented below.
NOTE: For systems configured with more than 3 GB of memory and a 32-bit operating
system, all memory may not be available due to system resource requirements.
Addressing memory above 4 GB requires a 64-bit operating system.
DIMM Size Slot
Channel A Channel B
1(black) 2(white) 3(white) 4(white)
512-MB 512-MB

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 10
1-GB 1-GB
1-GB (dual-channel
symmetric)
512-MB 512-MB
2-GB (dual-channel
symmetric)
1-GB 1-GB
2-GB (dual-channel
symmetric)
512-MB 512-MB 512-MB 512-MB
4-GB (dual-channel
symmetric)
1-GB 1-GB 1-GB 1-GB
8-GB maximum
(dual-channel
symmetric)
2-GB 2-GB 2-GB 2-GB
*The Intel Q35 Express chipset includes a built-in Management Engine (ME), which allocates memory for
manageability functions. Management Engine memory is shared with system memory. If the PC contains a
single DIMM, 16 MB of memory is pre-allocated for it at system startup. If the PC contains two DIMMs, 32 MB of
memory is pre-allocated. This memory is not made available to the operating system, just as pre-allocated
video memory is not available.
USDT SFF CMT
512-MB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (1 x 512) X X X
1-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (1 x 1GB) X X X
1-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (2 x 512) X X X
2-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (1 x 2GB) X X X
2-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (2 x 1GB) X X X
2-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (4 x 512) X X
3-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (3 x 1GB) X X
4-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (4 x 1GB) X X
4-GB DDR2 Synch Dram PC2-6400 (800-MHz) Non ECC (2 x 2GB) X
512-MB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (1 x 512) X X X
1-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (1 x 1GB) X X X
1-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (2 x 512) X X X
2-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (1 x 2GB) X X X
2-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (2 x 1GB) X X X
2-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (4 x 512) X X
3-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (3 x 1GB) X X
4-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (4 x 1GB) X X
4-GB DDR2 Synch Dram PC2-5300 (667-MHz) Non ECC (2 x 2GB) X X X
Memory
Configurations – One
of the following*
8-GB DDR2 Synch Dram PC2-5300 (667-Mhz) Non ECC (4 x 2GB) X X
* Ultra-slim Desktop uses SODIMM modules. Small Form Factor and Convertible Minitower use DIMM modules.
Expandability USDT SFF CMT
PCI slots N/A 1 low-profile (2.5"), length
(6.6") standard;
2 full-height (4.2"), length
(6.875") via optional riser
3 full-height (4.2"), length
(13.4") standard

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 11
card.
NOTE: With riser card option,
PCIe x1 and PCIe x16 slots
are not accessible.
USDT SFF CMT
Max power per slot N/A 25W 25W
PCI Express x16 slot
(Also functions as
SDVO/ADD2 Slot)
N/A 1 low-profile (2.5"), length
(6.6")
1 full-height (4.2"), length
(13.4")
Max power per slot N/A 25W 75W
PCI Express x1 slot N/A 2 low profile (2.5"), length
(6.6")
2 full-height (4.2"), length
(13.4")
Max power per slot N/A 10W 10W
External Bays 1 Slimline (WxDxH):
128 x 127 x 12.7 mm
2 4
3.5" N/A 1 1
5.25" N/A 1 (length 8.189") 3 (2 – length 8.189", 1 –
length 5.71")
Internal 2.5" HDD Bays 1 0 0
Internal 3.5" HDD Bays 0 1 2
Hard Drive Controller
(PCI) Supported
Serial ATA (support for SATA 1.5-Gb/s and 3.0-Gb/s hard drives)
Hard Drive and
Optical SATA
Interfaces Supported
1 Serial ATA interface;
1 SATA to PATA converter
3 Serial ATA interfaces 4 Serial ATA interfaces
Ultra-slim Desktop Small Form Factor Convertible Minitower

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
Storage – Drive Support
USDT SFF CMT
Slimline
Drive
Bay
2.5" Serial
ATA Hard
Drive
Diskette
Drive or
Media
Card
Reader
(optional)
Storage
Drive
Bay
3.5" Serial
ATA Hard
Drives
Diskette
Drive
Media
Card
Reader
(optional)
Storage
Drive
Bays for
multiple
Optical
Drives
3.5"
Serial
ATA
Hard
Drives
Quantity
Supported
1 1 1 1 2 1 1 3 3
Position
Supported , , ,
,
, , , ,
Controller SATA to
IDE
Bridge
SATA Diskette
Controller
or
USB
header
on PCA
SATA SATA Diskette
Controller
USB
header
on PCA
SATA SATA
USDT SFF CMT
80-GB SATA 1.5-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart III)
X
80-GB SATA 1.5-Gb/s Hard Drive (8MB Cache, 5400 RPM, NCQ,
Smart III)
X
160-GB SATA 1.5-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart III)
X
80-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart IV)
X X
160-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart IV)
X X
250-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart IV)
X X
80-GB SATA 3.0-Gb/s Hard Drive (16MB Cache, 10,000 RPM, NCQ,
Smart III)
X X
160-GB SATA 3.0-Gb/s Hard Drive (16MB Cache, 10,000 RPM, NCQ,
Smart III)
X X
3.5" Removable 80-GB SATA 3.0 Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
3.5" Removable 160-GB SATA 3.0 Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
3.5" Removable 250-GB SATA 3.0 Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
RAID 80-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM, NCQ,
Smart IV)
X X
USDT SFF CMT
Hard Drives
RAID 160-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM, X X
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 12

QuickSpecs
HP Confidential DRAF
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HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 13
NCQ, Smart IV)
RAID 250-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200 RPM,
NCQ, Smart IV)
X X
2nd hard drive, 80-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
2nd hard drive, 160-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
2nd hard drive, 250-GB SATA 3.0-Gb/s Hard Drive (8MB Cache, 7200
RPM, NCQ, Smart IV)
X X
2nd hard drive, 80-GB SATA 3.0-Gb/s Hard Drive (16MB Cache,
10,000 RPM, NCQ, Smart III)
X
2nd hard drive, 160-GB SATA 3.0-Gb/s Hard Drive (16MB Cache,
10,000 RPM, NCQ, Smart III)
X
Diskette Drives USDT SFF CMT
1.44-MB Diskette Drive X X
Optical Drives
SATA DVD-ROM Drive1X X
SATA CD-RW/DVD-ROM Combo Drive1,2 X X
SATA SuperMulti LightScribe DVD Writer Drive1,2,3 X X
Slimline Optical Drives
PATA DVD-ROM Slim Drive1X
PATA CD-RW/DVD-ROM Combo Slim Drive1,2 X
Removable Storage –
One or more of the
following depending
on form factor (see
Storage – Drive
Support section
above)
PATA Slim SuperMulti LightScribe DVD Writer1,2,3 X
1For playing DVDs, InterVideo WinDVD 5
2For writing CDs, choice of Sonic/Roxio DigitalMedia Plus 7.2 (Windows XP only) or
Easy Media Creator 9 (Windows Vista and Windows XP)
3For writing CDs and DVDs, video editing and authoring DVDs, choice of Sonic/Roxio
DigitalMedia Plus 7.2 (Windows XP only) or
Easy Media Creator 9 (Windows Vista and Windows XP)
HP 16-in-1 3.5" Media Card Reader X XMedia Card Reader –
One of the following HP 16-in-1 5.25" Media Card Reader X X
Integrated 1.2 TPM Embedded Security Chip* X X X
Drive Lock X X X
HP ProtectTools Embedded Security Software X X X
Serial, Parallel, USB Enable/Disable (via BIOS) X X X
Removable Media Write/Boot Control X X X
USDT SFF CMT
Power-On Password (via BIOS) X X X
Setup Password (via BIOS) X X X
Solenoid Hood Lock / Sensor X X
Security
Hood Removal Sensor X

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
Standard Features and Configurable Components
* TPM module disabled where use is restricted by law; for example,
Russia.
Intel 82566DM Gigabit Network Connection (integrated on system
board)
X X X
Intel PRO/1000 PT PCIe Gigabit NIC (full height bracket) X
Intel PRO/1000 PT PCIe Gigabit NIC (low profile bracket) X
Broadcom NetXtreme Gigabit PCIe NIC (full height bracket) X
NIC
Broadcom NetXtreme Gigabit PCIe NIC (low profile bracket) X
Wireless A+G PCI Card (full height bracket) X* X
Wireless A+G PCI Card (low profile bracket) X
Wireless
Mini PCIe wireless X
* Requires optional PCI riser card.
Agere 2006 PCI 56K International SoftModem (full height) XModem
Agere 2006 PCI 56K International SoftModem (low profile) X
Integrated Intel Graphics Media Accelerator 3100 X X X
Integrated DVI-D X
HP ADD2 SDVO PCIe DVI-D adapter X X
ATI Radeon X1600XT 256MB dual head graphics adapter (PCIe x16) X
NVIDIA GF 8400GS 256MB single head graphics adapter (PCIe x16) X X
NVIDIA GF 8400GS 256MB dual head graphics adapter (PCIe x1) X X
Graphics
NOTE: 2 NVIDIA GF 8400GS 256 MB dual head (PCIe x1) graphics
cards can be combined to provide support for multiple
combinations of monitors.
Integrated High Definition audio with ADI1884 codec (all ports are
stereo)
X X X
Microphone and Headphone front ports X X X
Line-out and Line-In rear ports* X X X
Multistreaming capable* X X X
Internal Speaker X X X
Audio
* Rear audio input ports are re-taskable as Line-in or Microphone-in. External speakers
must be powered externally. Multistreaming can be enabled in the ADI control panel
to allow independent audio streams to be sent to/from the front and rear jacks. This
allows for different audio applications to use separate audio ports on the system. For
example, the front jacks could be used with a headset for a communications
application while the rear jacks are being used with external speakers and a
multimedia application.
Keyboard – One of the following USDT SFF CMTInput Devices
HP PS/2 Standard Keyboard X X X
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 14

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
Standard Features and Configurable Components
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 15
HP USB Standard Keyboard X X X
HP USB Smartcard Keyboard X X X
Mouse – One of the following
HP PS/2 2-Button Optical Scroll Mouse X X X
HP USB 2-Button Optical Scroll Mouse X X X
HP FireWire / IEEE 1394 PCI Card (full height) X* X
HP FireWire / IEEE 1394 PCI Card (low profile) X
PCI riser card – adds 2 full-height PCI slots
NOTE: Low profile slots are unusable with riser card installed.
X
2nd serial port adapter (full height) X
2nd serial port adapter (low profile) X
Tower stand X X
Configure dc7800 CMT in desktop orientation X
Rear Port Control Cover X
1-GB Flash Module for ReadyBoost X X X
Miscellaneous
*Requires optional PCI riser card.

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
After-Market Options (availability may vary by region)
USDT SFF CMT
After-Market
Options Part
Number
Wireless
HP Wireless A+G PCI Card (North America only) X X EA118AA
HP Wireless A+G PCI Card (WW except North
America)
X X PZ928AA
HP BT450 USB Bluetooth Wireless Printer and PC
Adapter
X X X Q6398A
NICs
Broadcom NetXtreme Gigabit Ethernet PCIe NIC
Card
X X EA833AA
Intel/PRO 1000 PT PCIe Gigabit NIC Card X X EH352AA
Modem
Communications
Agere 2006 PCI 56K International SoftModem X X EK694AA
Single head solutions
HP ADD2 SDVO DVI-D Adapter X X DY674A
NVIDIA GeForce 8400 GS 256MB SH PCIe x16
Graphics Card
X X GJ119AA
Multi head solutions
NVidia GeForce 8400 GS (256MB) PCIe x1
Graphics Card
X X GJ120AA
Graphics
HP DMS59 DVI Dual-head Connector Cable X X DL139A
Serial ATA Hard Drives
HP 80-GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard
Drive
X X X PY276AA
HP 160-GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard
Drive
X X X PY277AA
HP 250-GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard
Drive
X X X PY278AA
HP Removable SATA Hard Drive Enclosure (Frame
& Carrier)
X X RY102AA
Hard Drives
HP Removable SATA Hard Drive Enclosure (Carrier
Only)
X X RY103AA
Keyboards
HP PS/2 Standard Keyboard X X X DT527A
HP USB Standard Keyboard X X X DT528A
HP USB Gray Keyboard X X X DT529A
Pointing Devices
HP PS/2 2-Button Optical Scroll Mouse X X X EY703AA
Input/Output Devices
HP USB 2-Button Optical Scroll Mouse X X X DC172B
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 16

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
After-Market Options (availability may vary by region)
PC2-5300 (DDR2, 667 MHz) DIMMs Non-ECC USDT SFF CMT
After-Market
Options Part
Number
HP 2-GB PC2-5300 (DDR2-667) DIMM X X PX977AA
HP 1-GB PC2-5300 (DDR2-667) DIMM X X PX976AA
HP 512-MB PC2-5300 (DDR2-667) DIMM X X PX975AA
PC2-5300 (DDR2, 667 MHz) SODIMMs Non-ECC
HP 2-GB PC2-5300 (DDR2-667) SODIMM X GM252AA
HP 1-GB PC2-5300 (DDR2-667) SODIMM X GK995AA
HP 512-MB PC2-5300 (DDR2-667) SODIMM X GK994AA
PC2-6400 (DDR2, 800 MHz) DIMMs Non-ECC
HP 1-GB PC2-6400 (DDR2 800 MHz) DIMM X X AH058AA
Memory (DIMMs)
HP 512-MB PC2-6400 (DDR2 800 MHz) DIMM X X AH056AA
PC2-6400 (DDR2, 800 MHz) SODIMMs Non-ECC
HP 1-GB PC2-6400 (DDR2 800 MHz) SODIMM X GM254AA
HP 512-MB PC2-6400 (DDR2 800 MHz) SODIMM X GM253AA
TFTs
HP L1506 15 TFT Flat Panel Monitor – Analog only X X X PX848AA#ABA
HP L1706 17 TFT Flat Panel Monitor – Analog only X X X PX849AA#ABA
HP L1740 17 LCD Flat Panel Display –
Analog/Digital
X X X PL766AA#ABA
HP L1745 17 TFT Flat Panel Display – Analog/Digital
X X X GE178AA#ABA
HP L1906 19 TFT Flat Panel Display – Analog only X X X PX850AA#ABA
HP L1940T 19 TFT Flat Panel Display –
Analog/Digital
X X X EM869AA#ABA
HP LP1965 19 TFT Flat Panel Display –
Analog/Digital
X X X RA373AA#ABA
HP L2045w TFT Flat Panel Display – Analog/Digital X X X RD125AA#ABA
HP L2065 20 TFT Flat Panel Display – Analog/Digital
X X X EF227A4#ABA
HP LP2465 24 TFT Widescreen Flat Panel Display –
Analog/Digital
X X X EF224A4#ABA
HP LP3045 30 TFT Flat Planel Display – Digital X X X EZ320A8#ABA
HP w19 Wide LCD Display – Analog/Digital X X X EM885AA#ABA
CRTs
Monitors
HP s7540 17 (16.0 vis) CRT Monitor X X X PF997AA#ABA
Multimedia HP USB Powered Speakers X X X RD628AA
DVD-ROM Drive
HP PATA DVD-ROM Slim Drive X AH041AA
PATA Slim Optical
Drives
Combo Drive
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 17

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
After-Market Options (availability may vary by region)
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 18
HP PATA CD-RW/DVD-ROM Combo Slim Drive X AH042AA
DVD Writer
HP PATA Slim SuperMulti LightScribe DVD Writer
Drive
X AH043AA
DVD-ROM Drive USDT SFF CMT
After-Market
Options Part
Number
HP SATA DVD-ROM Drive X X AH047AA
Combo Drive
HP SATA CD-RW/DVD-ROM Combo Drive X X AH046AA
DVD Writer
SATA Half-Height
Optical Drives
HP SATA SuperMulti LightScribe DVD Writer Drive X X GF343AA
Diskette and Digital Drives
HP 1.44-MB External USB Diskette Drive X X X DC141B
HP 1.44-MB Internal Diskette Drive X X AH053AA
Multimedia
Removable Storage
HP 16-in-1 Media Card Reader with PCI Card X X EM718AA
Kensington Lock X X X PC766A
HP Business PC Security Lock X X X PV606AA
HP USB Biometric Fingerprint Reader X X X EM717AA
HP (dc7800 SFF) Solenoid Lock/Hood Sensor X GJ116AA
HP (CMT) Solenoid Lock/Hood Sensor X DE618A
HP (dc7800 USDT) Rear Port Controller Cover X GJ121AA
Security
HP USB Smartcard Keyboard X X X ED707AA
HP OpenView Client Configuration Manager X X X T3488AA
(use T3489AA for
1000 licenses)
HP Client Foundation Suite
Includes:
HP Client Manager
HP Systems Insight Manager Connector
Altiris Local Recovery Pro
Altiris Inventory Solution
Altiris Deployment Solution
X X X EF117AA
(use EF118AA for
1000+ licenses)
Software
HP Client Premium Suite
Includes:
HP Client Manager
HP Systems Insight Manager Connector
HP OpenView Connector
Altiris Connector Solution
Altiris Local Recovery Pro
X X X EF119AA
(use EF120AA for
1000+ licenses)

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
After-Market Options (availability may vary by region)
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 19
Altiris Audit Express
Altiris Client Management Suite Level 1
USDT SFF CMT
After-Market
Options Part
Number
Brackets/Stands HP Integrated Work Center Stand X DL641B
HP (dc7800 USDT) Tower Stand X GJ117AA
HP 2007 SFF Tower Stand X GJ118AA
HP 2nd Serial Port X X PA716A
HP (50 Pk) 5.25" Blank Bezel Kit X X DC177B
HP (dc7800 SFF) PCI Riser Card X GJ115AA
Miscellaneous
Accessories
HP FireWire / IEEE 1394 PCI Card X X PA997A

QuickSpecs
HP Confidential DRAF
T
HP Compaq dc7800 Business PC
Technical Specifications
DA – 12744 HP Confidential DRAFT — Version 1 — September 5, 2007 Page 20
onditions U
Unit Environment and
Operating C ltra-slim Desktop Small Form Factor Convertible Minitower
General Unit Operating Guidelines
•Keep the computer away from excessive moisture, direct moisture and the extremes of heat and cold,
to ensure that unit is operated within the specified operating range.
•Leave a 10.2 cm (4 in) clearance on all vented sides of the computer to permit the required airflow.
•Never restrict airflow into the computer by blocking any vents or air intakes.
•Do not stack computers on top of each other or place computers so near each other that they are
subject to each other's re-circulated or preheated air.
•Occasionally clean the air vents on the front, back, and any other vented side of the computer. Lint,
dust and other foreign matter can block the vents and limit the airflow.
•If the computer is to be operated within a separate enclosure, intake and exhaust ventilation must be
provided on the enclosure, and the same operating guidelines listed above will still apply.
Temperature Range Operating: 50° to 95° F (10° to 35° C)*
Non-operating: -22° to 140° F(-30° to 60° C)
Relative Humidity Operating: 10% to 90% (non-condensing at ambient)
Non-operating: 5% to 95% (non-condensing at ambient)
Maximum Altitude
(unpressurized)
Operating: 10,000 ft (3048 m)
Non-operating: 30,000 ft (9144 m)
*Operating temperature is de-rated 1.0 deg C per 300 m (1000 ft) to 3000 m (10,000 ft) above sea level, no
direct sustained sunlight. Maximum rate of change is 10 deg C/Hr. The upper limit may be limited by the type
and number of options installed.
Power Supply Ultra-slim Desktop Small Form Factor Convertible Minitower
Power Supply 135 watt External custom
power supply – Active PFC)
240 watt custom power
supply – Active PFC
365 watt custom power
supply – Active PFC)
Operating Voltage
Range
90 – 264 VAC 90 – 264 VAC 90 – 264 VAC
Rated Voltage Range 100 – 240 VAC 100 – 240 VAC 100 – 240 VAC
Rated Line Frequency 50/60 Hz 50/60 Hz 50/60 Hz
Operating Line
Frequency Range
47 – 63 Hz 47 – 63 Hz 47 – 63 Hz
Rated Input Current N/A 4A 6A
Rated Input Current 80
Plus*
1.5A 3.5A 5A
Current Leakage
(NFPA 99)
< 275 µA < 275 µA < 450 µA
System Heat
Dissipation
N/A Typical 198 btu/hr
(50 kg-cal/hr)
Maximum 1260 btu/hr
(318 kg-cal/hr
Typical 222 btu/hr
(56 kg-cal/hr)
Maximum 1916 btu/hr
(483 kg-cal/hr)
System Heat
Dissipation
80 Plus* Power Supply
Typical 133 btu/hr
(33.5 kg-cal/hr)
Maximum 549 btu/hr
(132 kg-cal/hr)
Typical 150 btu/hr
(38 kg-cal/hr)
Maximum 1024 btu/hr
(258 kg-cal/hr)
Typical 171 btu/hr
(43 kg-cal/hr)
Maximum 1557 btu/hr
(392 kg-cal/hr)
Ultra-slim Desktop Small Form Factor Convertible Minitower
Power Supply Fan N/A 80mm variable speed 92mm variable speed