Fully support AMD AM3+ mutil-core processors In addition to upgrading all BIOS on the existing AM3 mainboards supporting AMD AM3+ multi-core processors before shipping to correspond to the upcoming AMD AM3+ processors, MSI has post the BIOS of corresponding mainboards with support for the new AMD AM3+ processors for consumers to upgrade their MSI AM3 mainboards in order to meet their demands for system upgrade & experiencing the powerful performance of the next-generation AMD processors. CPU 64bit AMD Phenom II X8/X6/X4/X3/X2, Athlon II X4/X3/X2 & Sempron CPU in AM3 / AM3+ package Please refer to CPU Support on MSI website for compatible CPU; the above description is for reference only Hyper Transport 3.0 supporting speed up to 5200MT/s Chipset AMD 990FX & SB950 Chipset Main Memory Supports four unbuffered DIMM of 1.5 Volt DDR3 800/1066/1333/1600/1800*/2133* (OC) DRAM, 32GB Max Slots 4 PCI Express 2.0 x 16 slots 2 PCI Express 2.0 x 1 slots 1 PCI slot, support 3.3V/ 5V PCI bus Interface On-Board SATA 6 SATA III (1~6) ports by AMD SB950
- Supports storage & data transfers at up to 6 Gb/s RAID Function
- SATA III 1~6 support RAID 0, 1, 5, 10 mode by AMD SB950 USB (Universal Serial Bus) 3.0 2 USB (Universal Serial Bus) 3.0 ports by NEC D720200 Audio Chipset integrated by Realtek ALC892
- True Blu-ray Audio Support
- Flexible 8-channel audio with jack sensing
- Compliant with Azalia 1.0 Spec LAN Realtek PCI-E Gb LAN controller 8111E
- Integrated Fast Ethernet MAC & PHY in single chip
- Supports 10 Mb/s, 100 Mb/s & 1000 Mb/s
- Compliance with PCI-Express Bus
Specification v 1.0a IEEE1394 / Fire Wire VIA VT6315N chipset
- Supports up to two 1394 ports. (pinheader x 2)
- Transfer rate is up to 400 Mbps. Internal I/O Connectors 1 x ATX 24-pin power connector 1 x ATX 8-pin 12V CPU power connector CPU x 1 / System x 4 FAN connectors 1 x Front panel audio connector 1 x Front panel connector 1 x Chassis intrusion switch connector 2 x USB (Universal Serial Bus) 2.0 connectors 1 x USB (Universal Serial Bus) 3.0 connector 6 x Serial ATA III connectors 1 x IEEE1394 connector 1 x Serial port connector 1 x Power button 1 x Reset button 1 x OC Genie button 1 x Debug LED display 1 x Clear CMOS jumper 1 x SPDIF-out connector 1 x TPM module connector Back Panel I/O Ports 1 x PS/2 Keyboard port 1 x PS/2 Mouse port 1 x Claer CMOS button 1 x Coaxial SPDIF-out 1 x Optical SPDIF-out 4 x USB (Universal Serial Bus) 2.0 ports 2 x USB (Universal Serial Bus) 3.0 ports (blue) 2 x e SATA / USB (Universal Serial Bus) 2.0 Combo ports 1 x RJ45 LAN Jacks 1 x 6 in 1 audio jack
Dimensions 30.5cm (L) x 24.4cm (W) ATX Form Factor Mounting 9 mounting holes.