MSI 990FXA-GD80 Series Manual page 13

Connectors
■ Back panel
- 1 PS/2 keyboard port
- 1 PS/2 mouse port
- 1 Clear CMOS button
- 1 Coaxal S/PDIF-Out port
- 1 Optcal S/PDIF-Out port
- 4 USB 2.0 ports
- 2 USB 3.0 ports
- 2 eSATA/ USB 2.0 Combo ports
- 1 LAN port
- 1 IEEE 1394 port
- 6 flexble audo ports
■ On-Board
- 2 USB 2.0 connectors
- 1 IEEE 1394 connector
- 1 Seral port connector
- 1 Chasss Intruson connector
- 1 S/PDIF-Out connector
- 1 Front Panel Audo connector
- 1 TPM Module connector
- 1 Power button
- 1 Reset button
- 1 OC Gene button
- 1 Debug LED panel
Slots
■ 4 PCIE x16 slots
- PCI_E2 supports up to PCIE x16 speed
- PCI_E4 supports up to PCIE x8 speed
- PCI_E5 supports up to PCIE x16 speed (when PCI_E4 s empty)
- PCI_E6 supports up to PCIE x4 speed
- Supports ATI CrossFreX™ technology
®
- If you ntend to nstall two expanson cards, please nstall them nto PCI_E2 &
PCI_E5 slots
- If you ntend to nstall three expanson cards nto PCI_E2, PCI_E4 & PCI_E5 slots,
these three PCIE x16 lanes wll auto arrange from x16/ x0/ x16 to x16/ x8/ x8
■ 2 PCIE x1 slots
■ 1 PCI slot, supports 3.3V/ 5V PCI bus Interface
Form Factor
■ ATX (24.4cm X 30.5 cm)
Mountng
■ 9 mountng holes
If you need to purchase accessores and request the part numbers, you could search
the product web page and find detals on our web address below
http://www.ms.com/ndex.php
En-3