Model

Brand

GIGABYTE

Model

GA-990FXA-UD3

Supported CPU

CPU Socket Type

AM3+

CPU Type

FX / Phenom II / Athlon II / Sempron 100 Series

FSB

2600MHz Hyper Transport (5200 MT/s)

Chipsets

North Bridge

AMD 990FX

South Bridge

AMD SB950

Memory

Number of Memory Slots

4×240pin

Memory Standard

DDR3 2000(O.C.)/1866/1600/1333/1066

Maximum Memory Supported

32GB

Channel Supported

Dual Channel

Expansion Slots

PCI Express 2.0 x16

4 (x16, x16, x4, x4)

PCI Express x1

2

PCI Slots

1

Storage Devices

SATA 6Gb/s

6 x SATA 6Gb/s

SATA RAID

0/1/5/10/JBOD

Onboard Video

Onboard Video Chipset

None

Onboard Audio

Audio Chipset

Realtek ALC889

Audio Channels

8 Channels

Onboard LAN

LAN Chipset

Realtek 8111E

Max LAN Speed

10/100/1000Mbps

Rear Panel Ports

PS/2

1 x PS/2 keyboard/mouse port

USB 1.1/2.0

8 x USB 2.0

USB 3.0

2 x USB 3.0

IEEE 1394

1 x IEEE 1394a

eSATA

2 x eSATA 6Gb/s

S/PDIF Out

1 x Optical

Audio Ports

6 Ports

Internal I/O Connectors

Onboard USB

2 x USB 3.0 + 6 x USB 2.0

Onboard 1394

1 x 1394a

Other Connectors

1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
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
1 x IEEE 1394a header
1 x Trusted Platform Module (TPM) header
1 x serial port header
1 x clearing CMOS jumper

Physical Spec

Form Factor

ATX

Dimensions

12.0" x 9.6"

Power Pin

24 Pin

Features

Features

Get Ready for New Generation of 32nm AMD AM3+ CPU

Supports next generation of 45nm AMD AM3 CPU

Multi-display support with 2 way SLI and 2 way CrossFireX

AMD OverDrive Support

108dB Signal-to-Noise ratio playback

DualBIOS 3TB+ HDD Support (Hybrid EFI Technology)

Turbo XHD- Full Automatic RAID 0/Stripe

Ultra Durable 3 - Classic

GIGABYTE innovative technology- Easy Energy Saver