English Manual.
Page 9
...; Dual-Core / Celeron® Dual-Core / Celeron® processors Supports 45nm processors Front Side Bus 1333/1066/800/533MHz FSB Chipset North Bridge : Intel® G31 Chipset South Bridge : Intel® ICH7 Memory 4 x 240-pin DDR2 DIMM sockets Support up to 4GB of system memory Dual channel DDR2 800/667/533MHz... 1 x CD_IN connector 1 x Speaker connector 1 x Front Audio connector 1 x IrDA connector 1 x Chassis Intrusion alarm header (INTR) 1 x TPM Connector 1 x COM2 Connector 1 x S/PDIF_OUT Connector 1 x 1394a Connector (Only available in G31M-S)
...; Dual-Core / Celeron® Dual-Core / Celeron® processors Supports 45nm processors Front Side Bus 1333/1066/800/533MHz FSB Chipset North Bridge : Intel® G31 Chipset South Bridge : Intel® ICH7 Memory 4 x 240-pin DDR2 DIMM sockets Support up to 4GB of system memory Dual channel DDR2 800/667/533MHz... 1 x CD_IN connector 1 x Speaker connector 1 x Front Audio connector 1 x IrDA connector 1 x Chassis Intrusion alarm header (INTR) 1 x TPM Connector 1 x COM2 Connector 1 x S/PDIF_OUT Connector 1 x 1394a Connector (Only available in G31M-S)
English Manual.
Page 11
PCI Express x1 Slot 6. S/PDIF_OUT Connector 10. 1394a Connector (Only available in G31M-S) 11. SATA Connectors 18. Floppy connector 22. IrDA Connector 23. Over Memory Frequency Jumper: JP1,JP2 4. Front Audio Connector 8. IDE Connector 21. COM2 Connector 25. .... DDR2 DIMM Slots 26. CPU_FAN Header 27. PCI Express x16 Slot 5. Front USB Connectors 14. Clear CMOS Jumper 16. PCI Slot 7. North Bridge: Intel® G31 Chipset 28.
PCI Express x1 Slot 6. S/PDIF_OUT Connector 10. 1394a Connector (Only available in G31M-S) 11. SATA Connectors 18. Floppy connector 22. IrDA Connector 23. Over Memory Frequency Jumper: JP1,JP2 4. Front Audio Connector 8. IDE Connector 21. COM2 Connector 25. .... DDR2 DIMM Slots 26. CPU_FAN Header 27. PCI Express x16 Slot 5. Front USB Connectors 14. Clear CMOS Jumper 16. PCI Slot 7. North Bridge: Intel® G31 Chipset 28.