BIOSTAR G31D-M7 - Intel G31 chipset (Core 2 Quad) - 2 x DDR2 800; VGA Intel GMA 3100 up to 256MB & Sound 6 Channel, NIC 10/100Mbps; 01 PCI Express; 4 SATA 3Gb/s; 1 IDE; 1 Floppy connector; 8 USB 2.0; 1066 / 1333 / 1600 MHz FSB

BIOSTAR G31-M7 - Intel G31 chipset (Core 2 Quad) - 2x DDR2 800; VGA Intel GMA 3100 up to 256MB & Sound 6 Channel, NIC 10/100Mbps; 01 PCI Express; 4 SATA 3Gb/s; 1 IDE; 1 Floppy connector; 8 USB 2.0; 1066 / 1333 / 1600 MHz FSB

BIOSTAR P31-A7 NewVersion - Intel G31 chipset (Core 2 Quad) - Dual DDRam 800; Sound 6 Channel, Gigabit LAN; 01 PCI Express x16; 4 SATA 3Gb/s; 1 IDE; 1 Floppy connector; 8 USB 2.0; 533/800/1066/1333/1600 MHz FSB Solid Capacitors Designed on CPU VRM area Full ATX

ASROCK G31M- S - Intel®G31 + ICH7 ,LGA 775 for Intel® Core™ 2 Extreme / Core™ 2 Quad / Core™ 2 Duo / Pentium® Dual Core / Celeron®, supporting Penryn Quad Core Yorkfield and Dual Core Wolfdale processors , 1600(OC)/1333/1066/800 MHz FSB,Dual channel DDR2

FOXCONN G31MV - Intel G31 chipset (Core 2 Duo & Core 2 Quad ) - 2 x Dual DDR2 667/800 ; VGA & Sound 6 Channel & NIC onboard; 1xPCI Express; 1xPCI; 2xSerial ATA; 800/ 1066/1333 FSB

FOXCONN G31MXP-K - Intel G31 chipset (Core 2 Duo & Core 2 Quad Newest CPU) - 2 x Dual DDR2 667/800 ; VGA & Sound 6 Channel & Gigabit NIC (Realtek� RTL8111B) onboard; 1xPCI Express 16x; 1xPCI Express1x; 2xPCI; 4xSerial ATA; 800/ 1066/1333/1600 (OC) FSB

FOXCONN G31MG-S - Intel G31 chipset (Core 2 Duo & Core 2 Quad and 45nm tech ) - 2 x Dual DDR2 667/800 ; VGA & Sound 8 Channel (ALC888VC) & Gigabit NIC (RTL8111C-GR) onboard; 1xPCI Express; 2xPCI; 4xSerial ATA; 800/ 1066/1333/1600 (OC) FSB

ECS G31T-M7 CORE 2 QUAD - Intel G31 & ICH7 - S/p Intel Core 2 Quad/Core 2 Duo/Pentium Dual Core/Celeron Processor, - FSB 1333/1066/800MHz,, Dual channel2x DDR-II 800/667up to 4Gb, 1xPCI Express 16X, 1xPCI Express 1X, 2xPCI, SOUND VIA VT1708B 6 channel, VGA Intel GMA 3100, LAN 10/100, 4x SATA II, 8xUSB 2.0.Form M.ATX

ASUS P5KPL-AM SE -Intel� G31 / ICH7 Bus 1600(OC)/1333/1066/ 800/533 MHz, LGA 775/ (Core2Duo/QuadCore support), Dual channel 2 x DIMM,max. 4GB, DDR2 1066/800/667 MHz, 1 x PCI, 1*PCIex16+1*PCIex1, 2*SATA II 3Gb/s, 1*ATA 100,VGA On-board Intel Graphics Intel� GMA 3100 256MB Max , Sound 6 channels, LAN10/100, 8xUSB2.0,M-ATX White BOX

ASUS P5KPL- VM/1394/SI (WHITE BOX) Intel® G31 / ICH7 Bus 1600(OC)/1333/1066/ 800 MHz, LGA 775/ (Core2Duo/QuadCore support), Dual channel 2 x DIMM, max. 4GB, DDR2 1066/800/667 MHz, 2 x PCI, 1*PCIex16+1*PCIex1, 4*SATA II 3Gb/s, 1*ATA 100, VGA On-board Intel Graphics Intel® GMA 3100 384MB Max, D-Sub outport, Sound 8 channels, LAN10/100/1000, 8xUSB2.0, M-ATX. Điểm nhấn: 2 x IEEE1394 ports+8-channel sound+GIGABIT LAN+CrashFree BIOS3+EZ Flash2+MyLogo2+Q-Fan