MB GIGABYTE GA-990FXA-UD3

ACS Part # MB990FXAUD3	Specifications
Click on image to enlarge.	Motherboard: Gigabyte GA-990FXA-UD3 CPU AM3+ Socket: Support for AMD AM3+ FX processors Support for AMD AM3 Phenom™ II processors / AMD Athlon™ II processors (Please refer "CPU Support List" for more information.) Hyper Transport Bus 5200 MT/s Chipset North Bridge: AMD 990FX South Bridge: AMD SB950 Memory 4 x 1.5V DDR3 DIMM sockets supporting up to 32 GB of system memory (Note 1) Dual channel memory architecture Support for DDR3 2000(O.C.)/1866/1600/1333/1066 MHz memory modules (Note 2) (Please refer "Memory Support List" for more information.) Audio Realtek ALC889 codec High Definition Audio 2/4/5.1/7.1-channel Support for Dolby Home Theater Support for S/PDIF Out LAN 1 x Realtek RTL8111E chip (10/100/1000 Mbit) Expansion Slots 2 x PCI Express x16 slots, running at x16 (PCIEX16_1, PCIEX16_2) (Note 3) 2 x PCI Express x16 slots, running at x4 (PCIEX4_1, PCIEX4_2) 2 x PCI Express x1 slots (All PCI Express slots conform to the PCI Express 2.0 standard.) 1 x PCI slot Multi-Graphics Technology Support for 2-Way AMD CrossFireX™ and NVIDIA SLI™ technology (PCIEX16_1, PCIEX16_2) Storage Interface South Bridge: 6 x SATA 6Gb/s connectors (SATA3_0~SATA3_5) supporting up to 6 SATA 6Gb/s devices Support for SATA RAID 0, RAID 1, RAID5, RAID 10 and JBOD 2 x Marvell 88SE9172 chips: 2 x eSATA 6Gb/s connectors on the back panel supporting up to 2 SATA 6Gb/s devices Support for RAID 0 and RAID 1 USB South Bridge: Up to 14 USB 2.0/1.1 ports (8 ports on the back panel, 6 ports available through the internal USB headers) 2 x Etron EJ168 chips: Up to 4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB header) IEEE 1394 VIA VT6308 chip: Up to 2 IEEE 1394a ports (1 port on the back panel, 1 port available through the internal IEEE 1394a header) 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 1 x CPU fan header 2 x system fan headers 1 x power fan header 1 x front panel header 1 x front panel audio header 1 x S/PDIF Out header 3 x USB 2.0/1.1 headers 1 x USB 3.0/2.0 header 1 x IEEE 1394a header 1 x Trusted Platform Module (TPM) header 1 x serial port header 1 x clearing CMOS jumper Back Panel Connectors 1 x PS/2 keyboard/mouse port 1 x optical S/PDIF Out connector 1 x IEEE 1394 port 8 x USB 2.0/1.1 ports 2 x USB 3.0/2.0 ports 2 x eSATA 6Gb/s connector 1 x RJ-45 port 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone) I/O Controller ITE IT8720 chip Operating System Support for Microsoft Windows 7/ Vista/ XP