DG31PR Desktop Board is optimized to deliver new levels of performance and reliability for home and business users.
DG31PR Desktop Board is built to support a range of processors including the Intel Cor2 Quad processor (95W TDP) and the Intel Core 2 Duo processor. This board can support up to 4GB of dual channel DDR2 800/667 MHz SDRAM. It also offers Intel High Definition Audio with support for 5.1 surround sound, integrated 10/100/1000 Network connection and ample USB connectors for all your computer paraphernalia.
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| Manufacturer |
Intel Corporation |
| Manufacturer Part Number |
BLKDG31PR |
| Manufacturer Website Address |
www.intel.com |
| Brand Name |
Intel |
| Product Series |
Classic |
| Product Model |
DG31PR |
| Product Name |
DG31PR Desktop Board |
| Package Type |
Bulk |
| Product Type |
Desktop Board |
| Processor & Chipset | Chipset Manufacturer | Intel |
| Chipset Model | G31 Express |
| Total Processor Support | 1 |
| Processor Technology | Hyper-Threading Technology |
| Processor Socket | Socket T |
| Processor Support | Core 2 Quad
Core 2 Duo
Pentium Dual-Core
Celeron |
| Front Side Bus | 1333MHz
1066MHz
800MHz |
|
| Memory | Number of Memory Slots | 2 |
| Maximum Memory | 4GB |
| Memory Standard | DDR2-800/PC2-6400
DDR2-667/PC2-5300 |
| Memory Technology | DDR2 SDRAM |
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| I/O Controller | IDE Controller | Yes |
| IDE Standard | Ultra ATA/133 (ATA-7) |
| Floppy Controller | Yes |
| SATA Controller | Yes |
| SATA Standard | Serial ATA/300 |
|
| Video | Onboard Video | Yes |
| Graphics Controller Manufacturer | Intel |
| Graphics Controller Model | Graphics Media Accelerator 3100 |
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| Audio | Sound Controller Manufacturer | Realtek |
| Sound Controller Model | ALC888 |
| Audio Channels | 5.1 |
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| Network & Communication | Gigabit Ethernet | Yes |
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| I/O Expansions | Expansion Slots | 1 x PCI Express x16
2 x PCI
1 x PCI Express x1 |
|
| Interfaces/Ports | Back Panel Interfaces | 2 x mini-DIN
1 x HD-15 VGA
4 x Type A USB 2.0 USB
1 x RJ-45 Network
1 x Mini-phone Audio Line In
1 x Mini-phone Audio Line Out
1 x Mini-phone Microphone |
| Front Panel Interfaces | 1 x HDD LED
1 x Reset Switch
1 x On/Off Switch
1 x Power LED
1 x Chassis Intrusion Switch
1 x COM1
1 x Speaker
2 x USB Header |
| Number of IDE Interfaces | 1 |
| Number of SATA Interfaces | 4 |
|
| Physical Characteristics | Dimensions | 8.6" Width x 9.6" Depth |
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| Miscellaneous | Package Contents |
10 x DG31PR Desktop Board
10 x Cable, ATA 66/100 IDE
10 x Cable, Floppy
20 x Cable, Serial ATA
10 x Configuration Label
10 x CD, Express Installer
10 x CD, Software
10 x I/O Shield
1 x Quick Reference Poster
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| Additional Information |
Chipset:
Northbridge: Intel G31 Express
Southbridge: Intel ICH7
BIOS Features:
Intel BIOS (resident in the SPI Flash device)
Support for Advanced Configuration and Power Interface (ACPI), Plug and Play, and SMBIOS
Instantly Available PC Technology:
Support for PCI Local Bus Specification Revision 2.3
Support for PCI Express Revision 1.0a
Suspend to RAM support
Wake on PCI, RS-232, front panel, PS/2 devices, USB ports, LAN, and PCI Express
Hardware Monitoring and Fan Control:
Fan speed control controllers and sensors integrated into the legacy I/O controller
Remote thermal diode sensor for ambient temperature sensing
Thermal sensors in the processor, 82G31 GMCH, and ICH7
Power supply monitoring of five voltages (+5 V, +12 V, +3.3 VSB, +1.25 V, and +VCCP) to detect levels above or below acceptable values
Thermally monitored closed-loop fan control, for all three fans, that can adjust the fan speed or switch the fans on or off as needed
Power Management:
Software support through Advanced Configuration and Power Interface (ACPI)
Hardware support:
- Power connector
- Fan headers
- LAN wake capabilities
- Instantly Available PC technology
- Wake from USB
- Power Management Event signal (PME#) wake-up support
- Wake signal wake-up support
- +5V standby power indicator LED
ACPI Features:
Plug and Play (including bus and device enumeration)
Power management control of individual devices, add-in boards (some add-in boards may require an ACPI-aware driver), video displays, and hard disk drives
Methods for achieving less than 15-watt system operation in the power-on/standby sleeping state
A Soft-off feature that enables the operating system to power-off the computer
Support for multiple wake-up events
Support for a front panel power and sleep mode switch
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