Placa Mae Gigabyte (AMD) GA-990XA-UD3 - ATX (AM3/AM3+)

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 990X
South Bridge: AMD SB950
Memória
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.)
Áudio
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)
Slots de Expansão
1 x PCI Express x16 slot, running at x16 (PCIEX16) (Note 3)
1 x PCI Express x16 slot, running at x8 (PCIEX8) (Note 4)
1 x PCI Express x16 slot, running at x4 (PCIEX4)
2 x PCI Express x1 slots
(All PCI Express slots conform to the PCI Express 2.0 standard.)
2 x PCI slots
Tecnologia Multi-Graphics
Support for AMD CrossFireX and NVIDIA SLI technology (PCIEX16 and PCIEX8) (Note 5)
Interface de Armazenamento South Bridge:
6 x SATA 6Gb/s connectors supporting up to 6 SATA 6Gb/s devices
Support for RAID 0, RAID 1, RAID5, RAID 10 and JBOD
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)

Controlador I/O: ITE IT8720 chip

BIOS
2 x 32 Mbit flash
Use of licensed AWARD BIOS
Support for DualBIOS
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b

Formato: ATX Form Factor; 30.5cm x 24.4cm

Site Fabricante: http://br.gigabyte.com/products/product-page.aspx?pid=3901#sp