Gigabyte GA-990FXA-UD7 - Product Specifications

Hardware Installation
- 10 -
1-2 ProductSpecications
CPU  AM3+ Socket:
- AMD AM3+ FX processor
- AMD AM3 Phenom
™
II processor/ AMD Athlon
™
II processor
(GotoGIGABYTE'swebsiteforthelatestCPUsupportlist.)
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
* DuetoaWindows32-bitoperatingsystemlimitation,whenmorethan4GBofphysical
memoryisinstalled,theactualmemorysizedisplayedwillbelessthanthesizeof
the physical memory installed.
 Dual channel memory architecture
 SupportforDDR32000(O.C.)/1866/1600/1333/1066MHzmemorymodules
* TosupportaDDR31866MHz(andabove)memory,youmustinstallanAM3+CPU
rst.
 SupportforExtremeMemoryProle(XMP)memorymodules
 (GotoGIGABYTE'swebsiteforthelatestsupportedmemoryspeedsandmemory
modules.)
Audio  Realtek
®
ALC889 codec
 HighDenitionAudio
 2/4/5.1/7.1-channel
 Support for Dolby
®
Home Theater
 Support for S/PDIF Out
LAN  Realtek
®
GbELANchip(10/100/1000Mbit)
Expansion Slots  2xPCIExpressx16slots,runningatx16(PCIEX16_1,PCIEX16_2)
 * Foroptimumperformance,ifonlyonePCIExpressgraphicscardistobeinstalled,be
sure to install it in the PCIEX16_1 slot; if you are installing two PCI Express graphics
cards, it is recommended that you install them in the PCIEX16_1 and PCIEX16_2
slots.
 2xPCIExpressx16slots,runningatx8(PCIEX8_1,PCIEX8_2)
 * ThePCIEX8_1slotsharesbandwidthwiththePCIEX16_1slotandthePCIEX8_2
slot with PCIEX16_2. The PCIEX16_1/PCIEX16_2 slot will operate at up to x8 mode
when the PCIEX8_1/PCIEX8_2 is populated.
 2xPCIExpressx16slots,runningatx4(PCIEX4_1,PCIEX4_2)
(AllPCIExpressslotsconformtothePCIExpress2.0standard.)
 1 x PCI slot
Multi-Graphics
Technology
 Support for 2-Way/3-Way/4-Way AMD CrossFire
™
/NVIDIA
®
SLI
™
technology
Storage Interface  South Bridge:
 - 6xSATA6Gb/sconnectors(SATA30~5)supportingupto6SATA6Gb/s
devices
- Support for RAID 0, RAID 1, RAID 5, RAID 10, and JBOD