DFI Infinity NF650I Ultra User manual

System Board
User’s Manual
935-N65UT1-000G
01000713

Copyright
This publication contains information that is protected by copyright.
No part of it may be reproduced in any form or by any means or
used to make any transformation/adaptation without the prior
written permission from the copyright holders.
This publication is provided for informational purposes only. The
manufacturer makes no representations or warranties with respect to
the contents or use of this manual and specifically disclaims any
express or implied warranties of merchantability or fitness for any
particular purpose.The user will assume the entire risk of the use or
the results of the use of this document. Further, the manufacturer
reserves the right to revise this publication and make changes to its
contents at any time, without obligation to notify any person or
entity of such revisions or changes.
© 2007. All Rights Reserved.
Trademarks
Product names or trademarks appearing in this manual are for iden-
tification purpose only and are the properties of the respective own-
ers.

FCC and DOC Statement on Class B
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a residential
installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with
the instruction manual, may cause harmful interference to radio
communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
• Consult the dealer or an experienced radio TV technician for
help.
Notice:
1. The changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority
to operate the equipment.
2. Shielded interface cables must be used in order to comply with
the emission limits.

Table of Contents
About this Manual................................................................................
Warranty.................................................................................................
Registering the Product.......................................................................
Static Electricity Precaution................................................................
Safety Measures.....................................................................................
About the Package...............................................................................
Before Using the System Board.........................................................
Chapter 1 - Introduction....................................................................
Specifications...................................................................................................................................
Features..............................................................................................................................................
Français................................................................................................................................................
Deutsch...............................................................................................................................................
Español................................................................................................................................................
Ðóññêèé ÿçûê.........................................................................................................................
Japanese.............................................................................................................................................
Chapter 2 - Hardware Installation....................................................
System Board Layout ..........................................................................................................
System Memory..........................................................................................................................
CPU.......................................................................................................................................................
Jumper Settings............................................................................................................................
Rear Panel I/O Ports.............................................................................................................
Internal I/O Connectors.....................................................................................................
Chapter 3 - BIOS Setup......................................................................
Award BIOS Setup Utility.................................................................................................
RAID BIOS.....................................................................................................................................
Updating the BIOS..................................................................................................................
Chapter 4 - Supported Softwares.....................................................
Chapter 5 - RAID.................................................................................
Appendix A - Enabling Hyper-Threading Technology...................
Appendix B - System Error Message...............................................
Appendix C - Troubleshooting..........................................................
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152

About this Manual
An electronic file of this manual is included in the CD. To view the
user’s manual, insert the CD into a CD-ROM drive. The autorun
screen will appear. Click the “TOOLS” icon then click “Manual” on the
main menu.
Warranty
1. Warranty does not cover damages or failures that arised from
misuse of the product, inability to use the product, unauthorized
replacement or alteration of components and product
specifications.
2. The warranty is void if the product has been subjected to
physical abuse, improper installation, modification, accidents or
unauthorized repair of the product.
3. Unless otherwise instructed in this user’s manual, the user may
not, under any circumstances, attempt to perform service,
adjustments or repairs on the product, whether in or out of
warranty. It must be returned to the purchase point, factory or
authorized service agency for all such work.
4. We will not be liable for any indirect, special, incidental or
consequencial damages to the product that has been modified
or altered.

Introduction
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6
Registering the Product
We encourage you to register your DFI product online. DFI’s product
registration service entitles you to notifications about product
updates, special discounts and/or promotional offers; and puts your
licensing information on file so that we may efficiently assist you if in
any case needed. Please follow the steps below to access the
product registration page.
1. Run Internet Explorer then type www.dfi.com.tw in the Address bar.
On DFI’s homepage, click Global or the language of your choice.
2. Click the Support menu then select Product Register Service.

1
Introduction
7
3. The DFI Product Registration page will appear. Click Next to
continue.
4. Select or fill in the necessary information to complete the
registration.
5. Thank you for registering your DFI product.

Introduction
1
8
Static Electricity Precautions
It is quite easy to inadvertently damage your PC, system board,
components or devices even before installing them in your system
unit. Static electrical discharge can damage computer components
without causing any signs of physical damage. You must take extra
care in handling them to ensure against electrostatic build-up.
1. To prevent electrostatic build-up, leave the system board in its
anti-static bag until you are ready to install it.
2. Wear an antistatic wrist strap.
3. Do all preparation work on a static-free surface.
4. Hold the device only by its edges. Be careful not to touch any of
the components, contacts or connections.
5. Avoid touching the pins or contacts on all modules and
connectors. Hold modules or connectors by their ends.
Important:
Electrostatic discharge (ESD) can damage your processor, disk
drive and other components. Perform the upgrade instruction
procedures described at an ESD workstation only. If such a
station is not available, you can provide some ESD protection
by wearing an antistatic wrist strap and attaching it to a metal
part of the system chassis. If a wrist strap is unavailable,
establish and maintain contact with the system chassis
throughout any procedures requiring ESD protection.
Safety Measures
To avoid damage to the system:
• Use the correct AC input voltage range.....
To reduce the risk of electric shock:
• Unplug the power cord before removing the system chassis
cover for installation or servicing. After installation or servicing,
cover the system chassis before plugging the power cord.
Battery:
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by
the manufacturer.
• Dispose of used batteries according to the battery
manufacturer’s instructions.

1
Introduction
9
About the Package
The system board package contains the following items. If any of
these items are missing or damaged, please contact your dealer or
sales representative for assistance.
;One system board
;One IDE cable
;One floppy cable
;Two Serial ATA data cables
;One Serial ATA power cable
;One I/O shield
;One “Mainboard Utility” CD
;One RAID floppy diskette
;One user’s manual
The system board and accessories in the package may not come
similar to the information listed above.This may differ in accordance
to the sales region or models in which it was sold. For more
information about the standard package in your region, please
contact your dealer or sales representative.
Before Using the System Board
Before using the system board, prepare basic system components.
If you are installing the system board in a new system, you will need
at least the following internal components.
•A CPU
•Memory module
•Storage devices such as hard disk drive, CD-ROM, etc.
You will also need external system peripherals you intend to use
which will normally include at least a keyboard, a mouse and a video
display monitor.

Introduction
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10
Chapter 1 - Introduction
Specifications
Processor
Chipset
System Memory
Expansion Slots
BIOS
Power Management
Hardware Monitor
• LGA 775 socket for:
- Intel®CoreTM2 Quad, Intel®CoreTM2 Extreme, Intel®CoreTM2
Duo, Intel®Pentium®D or Intel®Pentium®4
• Intel Enhanced Memory 64 Technology (EMT64T)
• Enhanced Intel SpeedStep Technology (EIST)
• Intel Hyper-Threading Technology
• 1333*/1066/800MHz FSB
*Available on CPUs that support 1333MHz FSB
• NVIDIA nForce®650i Ultra MCP
- Northbridge: NVIDIA®650i Ultra
- Southbridge: NVIDIA®MCP51
• Four 240-pin DDR2 DIMM sockets
• DDR2 533, DDR2 667 and DDR2 800 DIMMs
• Dual channel (128-bit wide) memory interface
• Up to 8GB system memory
• Non-ECC x8 and x16 unbuffered DIMMs
• 1 PCI Express x16 slot
• 2 PCI Express x1 slots
• 3 PCI slots
• Award BIOS
• 8Mbit flash memory
• ACPI and OS Directed Power Management
• ACPI STR (Suspend to RAM) function
• Wake-On-PS/2 Keyboard/Mouse
• Wake-On-LAN
• RTC timer to power-on the system
• AC power failure recovery
• Monitors CPU/system/chipset temperature
• Monitors 12V/5V/3.3V/Vcore/Vbat/5Vsb/Vdimm/Vchip voltages
• Monitors the speed of the cooling fans
• CPU Overheat Protection function monitors CPU temperature
during system boot-up

1
Introduction
11
LAN
Audio
IDE
Serial ATA with
RAID
IEEE 1394
Rear Panel I/O
Internal I/O
PCB
• NVIDIA®MCP51 integrated with Gigabit MAC (Media Access
Control) technology
• One Vitesse VSC8601 Gigabit Phy chip
• Fully compliant to IEEE 802.3 (10BASE-T), 802.3u (100BASE-
TX) and 802.3ab (1000BASE-T) standards
• Realtek ALC885 High Definition audio CODEC
• 8-channel audio output
• DAC SNR/ADC SNR of 106dB/101dB
• Full-rate lossless content protection technology
• S/PDIF-in/out interface
• One IDE connector allows connecting up to 2 UltraDMA
133Mbps hard drives
• Four Serial ATA ports
• SATA speed up to 3Gb/s
• RAID 0, RAID 1, RAID 0+1 and RAID 5
• VIA VT6307
• Supports two 100/200/400 Mb/sec ports
• 1 mini-DIN-6 PS/2 mouse port
• 1 mini-DIN-6 PS/2 keyboard port
• 1 parallel port
• 1 RCA S/PDIF-out port
• 1 RCA S/PDIF-in port
• 1 COM port
• 1 IEEE 1394 port
• 1 RJ45 LAN port
• 4 USB 2.0/1.1 ports
• Line-in, line-out (front R/L) and mic-in jacks
• Center/subwoofer, rear R/L and side R/L jacks
• 2 connectors for 4 additional external USB 2.0/1.1 ports
• 1 connector for 1 external IEEE 1394 port
• 1 front audio connector
• 1 CD-in internal audio connector
• 1 S/PDIF connector for optical cable connection
• 1 IrDA connector
• 1 CIR connector
• 4 Serial ATA connectors
• 1 IDE connector
• 1 floppy connector
• 1 24-pin ATX power connector
• 1 8-pin 12V power connector
• 1 4-pin 5V/12V power connector (FDD type)
• 1 front panel connector
• 6 fan connectors
• EZ touch switches (power switch and reset switch)
• ATX form factor
• 24.4cm (9.6") x 30.5cm (12")

Introduction
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Features
The system board supports Intel proces-
sors with Hyper-Threading Technology. Ena-
bling the functionality of Hyper-Threading
Technology for your computer system requires ALL of the following
platforms.
Components:
• CPU - an Intel®Pentium®4 Processor with HT Technology
• Chipset - an Intel®chipset that supports HT Technology
• BIOS - a BIOS that supports HT Technology and has it enabled
• OS - an operating system that includes optimizations for HT
Technology
For more information on Hyper-Threading Technology, go to:
www.intel.com/info/hyperthreading.
PCI Express is a high bandwidth I/O infrastructure
that possesses the ability to scale speeds by forming
multiple lanes. The system board currently supports
the physical layer of x1 and x16 lane widths.
The x1 PCI Express lane supports transfer rate of 2.5 Gigabytes
(250MBbps) per second.The PCI Express architecture also provides
a high performance graphics infrastructure by enhancing the capability
of a x16 PCI Express lane to provide 4 Gigabytes per second
transfer rate.
CPU Overheat Protection has the capability of
monitoring the CPU’s temperature during sys-
tem boot up. Once the CPU’s temperature
exceeded the temperature limit pre-defined by the CPU, the system
will automatically shutdown.This preventive measure has been added
to protect the CPU from damage and insure a safe computing envi-
ronment.
CPU Overheat
Protection
hyper-threading
technology

1
Introduction
13
DDR2 is a higher performance DDR technology whose
data transfer rate delivers bandwidth of 4.3 GB per sec-
ond and beyond.That is twice the speed of the conven-
tional DDR without increasing its power consumption.
DDR2 SDRAM modules work at 1.8V supply compared to 2.6V
memory voltage for DDR modules. DDR2 also incorporates new
innovations such as the On-Die Termination (ODT) as well as larger
4-bit pre-fetch against DDR which fetches 2 bits per clock cycle.
The onboard Realtek ALC885 is a High Definition audio
codec and the 6 audio jacks at the rear I/O panel pro-
vides 8-channel audio output for advanced 7.1-channel
super surround sound audio system. ALC885 also sup-
ports S/PDIF output, allowing digital connections with DVD systems
or other audio/video multimedia.
S/PDIF is a standard audio file transfer format that trans-
fers digital audio signals to a device without having to be
converted first to an analog format. This prevents the
quality of the audio signal from degrading whenever it is
converted to analog. S/PDIF is usually found on digital audio equip-
ment such as a DAT machine or audio processing device. The
S/PDIF connector on the system board sends surround sound and
3D audio signal outputs to amplifiers and speakers and to digital
recording devices like CD recorders.
Serial ATA is a storage interface that is compli-
ant with SATA 1.0 specification. NVIDIA®
MCP51 supports speed of up to 3Gb/s. Serial ATA improves hard
drive performance faster than the standard parallel ATA whose data
transfer rate is 100MB/s.
The NVIDIA®MCP51 chip allows configuring RAID on
Serial ATA drives. It supports RAID 0, RAID 1, RAID 0+1
and RAID 5.

Introduction
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14
Wake-On-LAN
IrDA
The Gigabit MAC (Media Access Control) technology in-
tegrated in NVIDIA®MCP51 and the external Vitesse
VSC8601 Gigabit Phy supports up to 1Gbps.
IEEE 1394 is fully compliant with the 1394 OHCI (Open
Host Controller Interface) 1.1 specification. It supports up
to 63 devices that can run simultaneously on a system.
1394 is a fast external bus standard that supports data
transfer rates of up to 400Mbps. In addition to its high speed, it
also supports isochronous data transfer which is ideal for video de-
vices that need to transfer high levels of data in real-time. 1394
supports both Plug-and-Play and hot plugging.
The system board is equipped with an IrDA connector
for wireless connectivity between your computer and
peripheral devices.The IRDA (Infrared Data Association) specification
supports data transfers of 115K baud at a distance of 1 meter.
The system board supports USB 2.0 and USB 1.1
ports. USB 1.1 supports 12Mb/second bandwidth
while USB 2.0 supports 480Mb/second bandwidth
providing a marked improvement in device transfer
speeds between your computer and a wide range of simultaneously
accessible external Plug and Play peripherals.
This feature allows the network to remotely
wake up a Soft Power Down (Soft-Off) PC.
It is supported via the onboard LAN port or via a PCI LAN card
that uses the PCI PME (Power Management Event) signal. However,
if your system is in the Suspend mode, you can power-on the system
only through an IRQ or DMA interrupt.
Important:
The 5VSB power source of your power supply must support
≥ 720mA.

1
Introduction
15
This function allows you to use the PS/2 key-
board or PS/2 mouse to power-on the sys-
tem.
Important:
The 5VSB power source of your power supply must support
≥ 720mA.
The RTC installed on the system board allows your
system to automatically power-on on the set date and
time.
The system board is designed to meet the ACPI (Ad-
vanced Configuration and Power Interface) specification.
ACPI has energy saving features that enables PCs to implement
Power Management and Plug-and-Play with operating systems that
support OS Direct Power Management. Currently, only Windows®®
®®
®
2000/XP supports the ACPI function. ACPI when enabled in the
Power Management Setup will allow you to use the Suspend to
RAM function.
With the Suspend to RAM function enabled, you can power-off the
system at once by pressing the power button or selecting “Standby”
when you shut down Windows®®
®®
®2000/XP without having to go
through the sometimes tiresome process of closing files, applications
and operating system. This is because the system is capable of stor-
ing all programs and data files during the entire operating session
into RAM (Random Access Memory) when it powers-off.The oper-
ating session will resume exactly where you left off the next time you
power-on the system.
Important:
The 5VSB power source of your power supply must support
≥ 1A.
When power returns after an AC power fail-
ure, you may choose to either power-on the
system manually, let the system power-on au-
tomatically or return to the state where you left off before power
failure occurs.
Wake-On-PS/2
rtc
str
power failure
recovery

Introduction
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16
Français
Processeur
Chipset
Mémoire Système
Logements
d’Extension
BIOS
Gestion de
Puissance
Fonctions de
Moniteur de
Matériel
• LGA 775 socket pour:
- Intel®CoreTM2 Quad, Intel®CoreTM2 Extreme, Intel®CoreTM2
Duo, Intel®Pentium®D ou Intel®Pentium®4
• Intel Ont augmenté La Technologie De la Mémoire 64
(EMT64T)
• Ont augmenté La Technologie D’Intel SpeedStep (EIST)
• Intel Hyper-Filetant La Technologie (Intel Hyper-Threading)
• Soutient 1333*1066/800MHz FSB
*Disponible sur les unités centrales de traitement qui
soutiennent 1333MHz FSB
• NVIDIA nForce®650i Ultra MCP
- Pont nord: NVIDIA®650i Ultra
- Pont sud: NVIDIA®MCP51
• 4 sockets DIMM DDR2 240-pin
• Les modules DIMM DDR2 533/667/800
• L’interface de mémoire deux canaux (128-bit)
• Jusqu’à 8GB de mémoire système
• Exclusivement les modules DIMM non-ECC x8 et x16
• Les DIMM non-tamponnés
• 1 slot PCI Express x16
• 2 slots PCI Express x1
• 3 slots PCI
• Compatible avec Award BIOS
• Mémoire Flash 8Mbit
• ACPI et OS Directed Power Management
• ACPI STR (Suspend to RAM) fonction
• Réveil-Sur-PS/2 Clavier/Souris
• Eveil Sonnerie
• Minuterie RTC pour allumer le système
• Récupération après Défaillance d’Alimentation CA
• Gère l’alarme de température et de surchauffe de CPU/
système/chipset
• Gère l’alarme de voltage et d’échec de 12V/5V/3.3V/Vcore/
Vbat/5Vsb/Vdimm/Vchip
• Gère la vitesse de ventilateur du ventilateur
• Protection du CPU - supporte la mise hors circuit automatique
en cas de surchauffage du système
Caractéristiques et Spécifications

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Introduction
17
LAN
Audio
IDE
Serial ATA avec
RAID
EE 1394
Panneau Arrière I/O
Interne I/O
PCB
• NVIDIA®MCP51 avec la technologie integrée Gigabit MAC
(Media Access Control)
• 1 Vitesse VSC8601 Gigabit Phy
• Supporte IEEE 802.3 (10BASE-T), 802.3u (100BASE-TX) et
802.3ab (1000BASE-T)
• Realtek ALC885 8-canaux Définition Élevée audio CODEC
• DAC SNR/ADC SNR de 106dB/101dB
• Technologie protection de contente lossless à toute vitesse
• Interface entrée/sortie S/PDIF
• Supporte des disques durs jusqu’à UltraDMA 133Mbps
• 4 ports de série ATA
• Vitesse SATA jusqu’à 3Gb/s
• RAID 0, RAID 1, RAID 0+1 et RAID 5
• VIA VT6307
• Supporte 2 100/200/400 Mb/sec ports
• 1 mini-DIN-6 PS/2 mouse port
• 1 mini-DIN-6 PS/2 keyboard port
• 1 parallel port
• 1 RCA S/PDIF-out port
• 1 RCA S/PDIF-in port
• 1 COM port
• 1 IEEE 1394 port
• 1 RJ45 LAN port
• 4 USB 2.0/1.1 ports
• Line-in, line-out (front R/L) et mic-in jacks
• Center/subwoofer, rear R/L et side R/L jacks
•2 connecteurs pour 4 ports USB 2.0/1.1 supplémentaires
• 1 connecteur pour 1 IEEE 1394
• 1 connecteur audio frontal
•1 connecteur CD-in
• 1 S/PDIF l’assemblage pour l’adjonction de câble optique
• 1 connecteur IR
• 1 connecteur CIR
•4 connecteurs Serial ATA
• 1 connecteur IDE
• 1 connecteur de FDD
• 1 connecteur d’alimentation 24-pin ATX
• 1 connecteur d’alimentation 8-pin 12V ATX
• 1 prises d’alimentation 4-broches 5V/12V (type-FDD)
• 1 connecteur devant panneau
• 6 connecteurs de ventilateurs
• EZ interrupteurs (bouton de power et reset)
• Facteur de forme de ATX
• 24.4cm (9.6") x 30.5cm (12")

Introduction
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18
Deutsch
Prozessor
Chipset
Systemspeicher
Expansion Schlitz
BIOS
Energie
Management
Kleinteilmonitor
• LGA 775 CPU Einfaßung für:
- Intel®CoreTM2 Quad, Intel®CoreTM2 Extreme, Intel®CoreTM2
Duo, Intel®Pentium®D oder Intel®Pentium®4
• Intel Erhöhten Technologie Des Gedächtnis-64 (EMT64T)
• Erhöhten Intel SpeedStep Technologie (EIST)
• Intel, das Technologie Hyper-Verlegt (Intel Hyper-Threading)
• Stützt 1333*/1066/800MHz FSB
*Verfügbar für CPU’s die 1333 MHz. FSB unterstützen
• NVIDIA nForce®650i Ultra MCP
- Nordbrücke: NVIDIA®650i Ultra
- Südbrücke: NVIDIA®MCP51
• 4 Sockel 240-pin DDR2 DIMM
• DDR2 533, DDR2 667 und DDR2 800 DIMMs
• 128-bit – Speiher mit den zwei Kanälen
• Bis zum 8GB-Systemspeicher
• Nur non-ECC x8 und x16 ohne Dämpfer DIMMs
• 1 PCI Express x16-Einbauplätzen
• 2 PCI Express x1-Einbauplätzen
• 3 PCI-Einbauplätzen
• Kompatibilität mit Award BIOS
• Flash-Speicher (8Mbit)
• ACPI und OS Directed Power Management
• ACPI STR (Suspend to RAM) funktion
• Wecken bei Betätigung der PS/2 Tastatur/Maus
• Wecken des Systems durch das Netzwerk
• RTC-Taktgeber zum Einschalten des Systems
• Wiederherstellung der Wechselstromversorgung nach einem Ausfall
• Überwachung der Temperatur des CPU/Systems/Chipset sowie
Warnsignal bei Überhitzung
• Überwachung der Spannungen des 12V/5V/3.3V/Vcore/Vbat/
5Vsb/Vdimm/Vchip
• Überwachung der Geschwindigkeit des Ventilators
• Prozessor-Shutz - Die Ausschaltung bei der Überhitzung – die
automatische Ausschaltung des Computers bei der Überhitzung
Leistungsmerkmale und Technische Daten

1
Introduction
19
LAN
Audio
IDE
Serial ATA mit RAID
IEEE 1394
Porte an der
Rückwand
Internes I/O
PCB
• NVIDIA®MCP51 integriert mit Gigabit MAC (Media Access
Control) Technologie
• 1 Vitesse VSC8601 Gigabit Phy
• Unterstützt IEEE 802.3 (10BASE-T), 802.3u (100BASE-TX) und
802.3ab (1000BASE-T)
• Realtek ALC885 8-Kanal-Hohe-Definition-audio-CODEC
• DAC SNR/ADC SNR von 106dB/101dB
• Lossless zufriedene Schutzvollwegtechnologie
• S/PDIF-In/Aus-Schnittstelle
• Unterstützung der Festplatten bis zum UltraDMA 133Mbps
• 4 serielle Serial ATA-Ports
• SATA bis zu 3Gb/s schnell
• RAID 0, RAID 1, RAID 0+1 und RAID 5
• VIA VT6307
• Unterstützt 2 100/200/400 Mb/sec porte
• 1 Mini-DIN-6-Anschluß für eine PS/2-Maus
• 1 Mini-DIN-6-Anschluß für eine PS/2-Tastatur
• 1 DB-25-Parallelanschluß
• 1 S/PDIF-out RCA-Anschlüsse
• 1 S/PDIF-in RCA-Anschlüsse
• 1 COM-Anschlüsse
• 1 IEEE-1394-Anschlüsse
• 1 RJ45 LAN-Anschlüsse
• 4 USB 2.0/1.1-Anschlüsse
• Line-in, line-out und mic-in Audio-Anschlußbuchsen
• Center/subwoofer, rear R/L und side R/LAudio-Anschlußbuchsen
•2
Anschlußfassung für 4 zusätzliche externe USB 2.0/1.1-Anschlüsse
• 1 Anschluß für eine externe IEEE 1394 Schnittstelle
• 1 Front-Audioanschluss
• 1 CD-in interne Audioanschlüsse
• 1 S/PDIF Anschluß für die Verbindung des optischen Kabel
• 1 Anschluß für die IR-Schnittstelle
• 1 CIR-Schnittstelle
• 4 Serial ATA-Anschlüsse
• 1 IDE-Anschlüsse
• 1 Floppy-Anschlüsse
• 1 24-polige Anschlußstecker für das ATX-Netzgerät
• 1 8-polige 12V Anschlußstecker für das ATX-Netzgerät
• 1 4-polige 5V/12V Netzstecker (für FDD)
• 1 Vorderseite Füllung Anschlüsse
• 6-ventilator-Anschlüsse
• EZ Umschaltern (der Knopf der Speisung und des Auslasses)
• ATX Formfaktor
• 24.4cm (9.6") x 30.5cm (12")

Introduction
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20
Español
Procesador
Chipset
Memoria de Sistema
Ranuras de
Expansión
BIOS
Gerencia de la
Energía
Monitor del
Hardware
• LGA 775 Zócalo de la CPU para:
- Intel®CoreTM2 Quad, Intel®CoreTM2 Extreme, Intel®CoreTM2
Duo, Intel®Pentium®D o Intel®Pentium®4
• Intel Realzaron Tecnología De la Memoria 64 (EMT64T)
• Realzaron La Tecnología De Intel SpeedStep (EIST)
• Intel Hiperactivo-Que rosca Tecnología (Intel Hyper-Threading)
• 1333*1066/800MHz FSB
*Disponible en procesadores que soporten un FSB a 1333MHz
• NVIDIA nForce®650i Ultra MCP
- Puente norte: NVIDIA®650i Ultra
- Puente sur: NVIDIA®MCP51
• 4 240-pin DDR2 DIMM asientos
• DDR2 533, DDR2 667 y DDR2 800 DIMMs
• Memoria de dos canales (128-bit)
• Hasta 8GB de memoria sistémica
• Sólo non-ECC x8 y x16 unbuffered DIMM
• 1 slot PCI Express x16
• 2 slot PCI Express x1
• 3 slots PCI
• Award BIOS
• Memoria Instante (8Mbitios)
• ACPI y OS Directed Power Management
• ACPI STR (Suspend to RAM) función
• PS/2 Teclado/Ratón de Wake-On
• Wake-On-LAN
• Temporizador de RTC para encender el sistema
• Recuperación de Fracaso de Energía AC
• Monitores de los CPU/sistema/chipset temperaturas y alarma
acalorada.
•Monitores de voltajes de 12V/5V/3.3V/Vcore/Vbat/5Vsb/
Vdimm/Vchip
• Vigila la velocidad del abanico del abanido
•Protección del procesador - Desconección en caso de
recalentamiento –el ordenador se desconecta automáticamente
en caso de recalentamiento
Características y Especificaciones