Technical Specifications
Model t488d DT121A
Processor & Speed 3.0HT GHz/800 Intel®Pentium®4 Processor – PGA478
Chipset Intel® 848P
Motherboard Oxford-UL6E (4PSD-LA)
RAM 512/3200 MB 400 DDR SDRAM (2x256)
Maximum 2 GB (2x1024MB DDR SDRAM)
Sockets Two 184-pin DDR DIMMs
Size 128, 256, 512 AND 1024 MB DDR DIMMs
Free DIMM Sockets None
Pairs Required No
Type Supported JEDEC unbuffered DDR SDRAM DIMM specification
Cache 8KB Data Cache + Trace Cache L1, 512 KB L2 Integrated
on Processor module
Hard Drive 160 GB (7200 RPM)
Optical Drive - 1 DVD+R/RW Drive
Transfer rates
Write: Up to 10x (CD-RW)
Write: Up to 16x (CD-R)
Write: Up to 4x (DVD+RW)
Read: Up to 40x (CD-RW)
Read: Up to 40x (CD-R/CD-ROM)
Read: Up to 8x (DVD+RW)
Optical Drive - 2 DVD-ROM Drive: DVD (16x max.) / CD-ROM (48x max.)
Access Speed DVD =115ms / CD-ROM =95ms
Transfer Speed DVD = 21.6/sec. / CD-ROM = 7.2MB/sec.
Diskette Drive None
7 in 1 Card Reader Compact Flash I/II; Memory Stick/Pro; MMC/SD; Smart
Media
Fax/Data Modem V.92 56Kbps
Fax Speed Up to 14.4Kbps
Data Compression V.42 bis
Error Correction V .42
EIA Fax Commands Class 1
Video Graphics AGP 8X Graphics Card
Controller ATI R9200SE
Video Memory 128 MB DDR, not upgradeable
Video Connectors Composite & S-Video - PAL
TV Tuner TV Tuner Card
Network Card 10/100 BaseT, Integrated
1394 Card IEEE-1394, Integrated
Sound AC’97, 6 Channel, Integrated on MB
Controller Realtek ALC650
Chassis Jaguar, 250HV PSU
USB Interface Specification USB 2.0
External Ports 6= USB, 1= serial, 1= parallel, 2=1394
Front I/O Connector 2= USB, 1= 1394; 7 in 1 Card Reader; 1= Microphone;
1=Line In; 1=Headphone
Expansion Slots (Total) 3= PCI, 1= AGP
Expansion Slots (FREE) 1= PCI
Drive Bays (Total) Two 5.25” external, One 3.5” external,
Two 3.5” internal
Drive Bays (FREE) One 3.5” external, One 3.5” internal
Keyboard/Mouse HP Wireless Internet command center; One-touch Internet
keyboard, Wireless optical scrolling mouse
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