Free shipping original Desktop motherboard for Gigabyte GA-X58A-UD3R 1366 pin X58 ddr3 USB3 SATA3 L5639 L5520 X58A-UD3R boards


Free shipping 100% original motherboard for Gigabyte GA-X58A-UD3R 1366 pin X58 Desktop mainboards support USB3 SATA3 L5639 L5520

This motherboard is used, about 90% new, 100% tested before shipment, it is no original box

Gigabyte GA-X58A-UD3R detailed parameters

Motherboard chipset

Integrated chip sound card / card
Chip maker Intel
Main Chipset Intel X58
Description Chipset Intel X58 + ICH10R Southbridge chipset Northbridge
No graphics chips
Audio chip integrated Realtek ALC889 8-channel audio chip
NIC chip onboard Realtek RTL8111E Gigabit Ethernet

Processor Specifications

Intel CPU platform
CPU Type Core i7
CPU socket LGA 1366
CPU description supports LGA Nehalem Bloomfield 1366 interface Core i7 quad-core processor
Support CPU number 1
Board bus QPI support 4.8GT / s, 6.4GT / s

Memory Specifications

Memory Type DDR3
×DDR3 DIMM “>6 × DDR3 DIMM memory slots
The maximum memory capacity of 24GB
Memory description support for triple-channel DDR3 2200/1333/1066 / 800MHz Memory

Expansion slots

×PCI-E X16(2X16,2X8) “>PCI-E slot 4 × PCI-E X16 graphics slot (2 X16,2 strip X8)
×PCI-E X1 “>2 × PCI-E X1 slots
×PCI “>PCI slots 1 × PCI slot
×IDE “>IDE slot 1 × IDE slot
×FDD, “>FDD slot 1 × FDD, floppy drive
×SATA II;2×SATA III “>SATA Interface 8 × SATA II interfaces; 2 × SATA III Interface

I / O Interface

×USB2.0(4+6);2×USB3.0 “>10 × USB2.0 Interface USB Interface (4 +6 built back); 2 × USB3.0 Interface
PS / 2 interfaces PS / 2 mouse, PS / 2 keyboard connector
×RJ45 “>Other interfaces 1 × RJ45 network interface
×eSATA “>2 × eSATA Interface
×1394 “>1 × 1394 Interface
× “>1 × coaxial output interfaces
× “>1 × optical interface
×CMOS “>1 × Clear CMOS button
Audio Interface


Mainboard ATX form
×24.4cm “>Dimensions 30.5 × 24.4cm

Software Management

BIOS 2 16Mbit flash performance
Use of licensed AWARD BIOS
DualBIOS support
PnP 1.0a, DMI 2.0, SM BIOS 2.4, ACPI 1.0b

Other parameters

Multi-graphics technology support 2-Way / 3-Way ATI CrossFireX / NVIDIA SLI technology
An 8-pin power connector, a 24-pin power connector
12-phase power supply mode
SATAII to support RAID 0,1,5,10 RAID function
SATAIII support for RAID 0,1, JBOD
Hardware Monitoring System voltage detection
CPU / Northbridge temperature detection
CPU / System / Power fan speed detection
CPU overheating warning
CPU fan fail warning
CPU / system fan speed control

Additional information

Products Status


Graphics Card Type


Item Condition


Hard Drive Interface






Socket Type

LGA 1366

Expansion Slots

PCI Express X16

Maximum Ram Capacity

24 GB

Chipset Manufacturer


Memory Type


Form Factor


CPU Type



USB 2.0,PS2,Ethernet

With CPU


Brand Name


Model Number