MOTHERBOARD GIGABYTE GA-990FXA-UD5 R5 AM3

GA-990FXA-UD5 R5

AM3+ Socket:
AMD AM3+ FX processors
AMD AM3 Phenom™ II processors/ AMD Athlon™ II processors

AM3+ Socket:

North Bridge: AMD 990FX
South Bridge: AMD SB950

4 x 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

Realtek^® ALC1150 codec
High Definition Audio
2/4/5.1/7.1-channel
Support for Dolby^® Home Theater
Support for S/PDIF Out

Realtek® GbE LAN chip (10/100/1000 Mbit)

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.
1 x PCI Express x16 slot, running at x8 (PCIEX8)
* The PCIEX8 slot shares bandwidth with the PCIEX16_2 slot. When PCIEX8 is populated with a PCI Express expansion card, the PCIEX16_2 slot will operate at up to x8 mode.
2 x PCI Express x16 slots, running at x4 (PCIEX4_1, PCIEX4_2)
1 x PCI Express x1 slot
(All PCI Express slots conform to the PCI Express 2.0 standard.)
1 x PCI slot

Support for 2-Way/3-Way AMD CrossFire™/NVIDIA® SLI™ technology

South Bridge:
6 x SATA 6Gb/s connectors (SATA3 0~SATA3 5)
Support for RAID 0, RAID 1, RAID 5, RAID 10, and JBOD
2 x Marvell® 88SE9172 chips:
2 x SATA 6Gb/s connectors (GSATA3 6/7)
2 x eSATA 6Gb/s connectors on the back panel
Support for RAID 0 and RAID 1

South Bridge:
14 USB 2.0/1.1 ports (8 ports on the back panel, 6 ports available through the internal USB headers)
VIA® VL805 chip:
4 USB 3.0/2.0 ports (2 ports on the back panel, 2 ports available through the internal USB header)
* Be sure to connect your USB device(s) to the USB 2.0/1.1 ports before the USB 3.0 driver is installed.

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

1 x PS/2 keyboard/mouse port
1 x optical S/PDIF Out connector
2 x eSATA 6Gb/s connectors
8 x USB 2.0/1.1 ports
2 x USB 3.0/2.0 ports
1 x RJ-45 port
6 x audio jacks (Center/Subwoofer Speaker Out, Rear Speaker Out, Side Speaker Out, Line In, Line Out, Mic In)

ATX Form Factor; 30.5cm x 24.4cm