4
1 Serial port
1 D-Sub VGA port
1 DVI-D port
1 RJ45 LAN port,
6 USB ports
1 1394 port
5.1 channel phone jack (3 audio jacks)
On-board connectors
1 CPU socket
4 DDR-3 memory sockets
1 PCI Express x16 slot
1 PCI Express x 1 slots
2 PCI slots
6 SATAII connectors(Need to confirm no interfere with gfx card)
3 2*5 pin Intel FPIO specification USB pin connectors (follow Intel FPIO standard
Specification)
1 2*5 pin Intel FPIO spec. Microphone In/ Headphone Out pin connectors
1 SPDIF out header x2
1 4 pin CPU/SYS Fan connector
1 3 pin System FAN connector with linear circuit
1 24pin + 4pin ATX interface PS3/PS2 SPS connector
1 2*7 pin front panel I/O header
1 Jumper for clear CMOS
1 2pin OBR header
1 on board buzzer
2 reserved 2pin GPIO connector
1 2*10pin TPM header
1 Serial port header (COM2)