Intel Desktop Board DG31PR

Essentials
Product Collection
Legacy Intel® Desktop Boards

Code Name
Products formerly Pearl Creek

Status
Discontinued

Launch Date
Q3'07

Board Form Factor
microATX

Socket
LGA775

Board Chipset
Intel® 82G31 Graphics and Memory Controller

Intel vPro® Platform Eligibility ‡
No

Supplemental Information
Datasheet
View now

Memory & Storage
Max Memory Size (dependent on memory type)
4 GB

Memory Types
DDR2 677/800

Max # of Memory Channels
2

Max # of DIMMs
2

ECC Memory Supported ‡
No

Processor Graphics
Integrated Graphics ‡
Yes

Graphics Output
VGA

# of Displays Supported ‡
2

Discrete Graphics
PCIe x16

Expansion Options
PCI Support
2

PCIe x1 Gen 2.x
1

PCIe x4 Gen 2.x
0

PCIe x8 Gen 2.x
0

PCIe x16 Gen 2.x
1

I/O Specifications
USB 2.0 Configuration (External + Internal)
4+4

Total # of SATA Ports
4

# of eSATA Ports
0

RAID Configuration
N/A

# of PATA Ports
1

# of Parallel Ports
0

# of Serial Ports
1

Audio (back channel + front channel)
6-ch

Integrated LAN
10/100/1000

Firewire
0+0

Package Specifications
Max CPU Configuration
1

Advanced Technologies
Intel® Virtualization Technology for Directed I/O (VT-d) ‡
No

Intel vPro® Platform Eligibility ‡
No

Intel® ME Firmware Version
N/A

Intel® Remote Wake Technology
No

Intel® Remote PC Assist Technology
No

Intel® CIRA Technology
No

TPM
No

Intel® Quiet System Technology
No

Intel® HD Audio Technology
No

Intel® Matrix Storage Technology
No

Security & Reliability
Intel® Trusted Execution Technology ‡
No

Anti-Theft Technology
No

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