Performance
| Motherboard form factor |
Micro ATX |
BIOS
| BIOS memory size |
4 MB |
| ACPI version |
1.1 |
Back panel I/O ports
| Serial ports quantity |
1 |
| PS/2 ports quantity |
2 |
| Microphone in |
Y |
| VGA (D-Sub) ports quantity |
1 |
Other features
| Graphics controller |
Intel GMA 3100 |
Internal I/O
| USB 2.0 connectors |
2 |
| Number of SATA connectors |
4 |
| Floppy disk drive connector |
Y |
| CD/AUX audio in |
Y |
| CPU fan connector |
Y |
| Front panel audio connector |
Y |
Networking
| Wake-on-LAN ready |
Y |
| Networking features |
PCIE x1 Gigabit LAN 10/100/1000 Mb/s |
Graphics
| Maximum graphics adapter memory |
384 MB |
Memory
| Non-ECC |
Y |
| Number of memory slots |
2 |
| Maximum internal memory |
8 GB |
Expansion slots
| PCI Express x16 slots |
1 |
| PCI Express x1 slots |
1 |
Additionally
| Ethernet LAN (RJ-45) ports quantity |
1 |
G31M-GS - LGA 775, Intel® G31 + ICH7, FSB 1600/1333/1066/800 MHz, PCIE Gigabit LAN 10/100/1000 Mb/s, Intel GMA, Micro ATX
- LGA 775 for Intel® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium® Dual Core / Celeron® Dual Core / Celeron®, supporting Penryn Quad Core Yorkfield and Dual Core Wolfdale processors.
- Intel® G31 + ICH7 Chipsets.
- Compatible with all FSB 1600/1333/1066/800 MHz CPUs.
- Supports Dual Channel DDR2 800/667/533, 2 x DIMM slots, Max. capacity up to 8GB.
- Intel® Graphics Media Accelerator 3100, DirectX 9.0, Max. shared memory 384MB.
- 1 x PCI Express x16 slot.
- PCIE Gigabit LAN 10/100/1000 Mb/s.
- 4 x SATAII 3.0 Gb/s connectors.
- Supports ASRock Instant Boot.
- Supports Smart BIOS, ASRock OC Tuner, Intelligent Energy Saver, Extra ESD Protection.
- I/O Panel: 1 x VGA Port, 4 x Ready-to-Use USB 2.0 Ports, 1 x RJ-45 LAN Port.