MSI 990FXA GAMING AM3+

CPU
• Supports AMD® FX™/ Phenom™ II/ Athlon™ II and Sempron™ processors for the AM3/ AM3+ socket

Chipset
• AMD® 990FX & SB950

Main Memory
- 4x DDR3 memory slots supporting up to 32GB
- Supports DDR3 2133(OC)/ 1866/ 1600/ 1333/ 1066 MHz
- Dual channel memory architecture

Slots
• 3x PCIe 2.0 x16 slots
- PCI_E2, PCI_E5 support up to PCIe 2.0 x16 speed
- PCI_E4 supports up to PCIe 2.0 x4 speed
• 2x PCIe 2.0 x1 slots
• 1 x PCI slot

On-Board SATA
• AMD® SB950 Chipset
- 6x SATA 6Gb/s ports

• RAID
- Supports RAID 0, RAID1, RAID5 and RAID 10

USB
• AMD® SB950 Chipset
- 14x USB 2.0 ports (8 ports on the back panel, 6 ports available through the internal USB 2.0 connectors)

• VIA® VL806 Chipset
- 2x USB 3.0 ports available through the internal USB 3.0 connector*

• Asmedia® 1142 Chipset
- 2x USB 3.1 ports on the back panel
* These USB 3.0 ports do not support M-Flash recovery function.

Audio
• Realtek® ALC1150 Codec
- 7.1-Channel High Definition Audio
- Supports S/PDIF output

LAN
• Killer E2205 Gigabit LAN controller*
- 1 x LAN port on the backpanel
* The Killer Network Manager is only available for Windows 7 and Windows 8/ 8.1 currently. The supported drivers for other operating systems would be available on the website if provided by vendor.

Internal I/O Connectors
- 1 x 24-pin ATX main power connector
- 1 x 8-pin ATX 12V power connector
- 6 x SATA 6Gb/s connectors
- 3 x USB 2.0 connectors (supports additional 6 USB 2.0 ports)
- 1 x USB 3.0 connector
- 1 x 4-pin CPU fan connector
- 2 x 4-pin system fan connectors
- 2 x 3-pin system fan connectors
- 1 x Front panel audio connector
- 2x Front panel connectors
- 1 x Chassis Intrusion connector
- 1 x TPM module connector
- 1 x Serial port connector
- 1x S/PDIF-Out connector
- 1x Clear CMOS jumper
- 1x Slow mode booting switch

Back Panel I/O Ports
- 1x PS/2 keyboard/ mouse combo port
- 8x USB 2.0 ports
- 2x USB 3.1 ports
- 1x Optical S/PDIF-Out connector
- 1x LAN (RJ45) port
- 6x OFC audio jacks

Multi-GPU Support
• Supports 3-Way AMD® CrossFireTM Technology*
• Supports 2-Way NVIDIA® SLITM Technology
* Supports Windows 7 and Windows 8/ 8.1.

Dimension
• 12 in. x 9.6 in. (30.5 cm x 24.4 cm) ATX Form Factor

Mounting
• 9 mounting holes