Gigabyte GA-EX58-UD5 Intel X58 Chipset Motherboard

The Gigabyte GA-EX58-UD5 Motherboard is based on the latest Intel X58 +ICH10R Express Chipset and supports newest Intel Core i7 processors in socket LGA1366 and has been optimized to deliver new levels of performance and reliability for home and business users.


Based on Intel’s highest end X58 chipset, the GIGABYTE GA-X58A-UD5 offers a wide range of premium features tailor-made for PC enthusiasts. The latest monster performance GA-X58A-UD5 motherboard, featuring a revolutionary new 16 phase Unlocked Power design, 3-way graphics support including Nvidia SLI and ATI CrossFireX, as well as a host of unique GIGABYTE features including 333 Onboard Acceleration and On/Off Charge.

GIGABYTE’s entire line of X58-based motherboards are ready to support the new generation of Intel 32nm 6-core processors, delivering the very best platform for multitasking, multimedia and high performance gaming and has been designed with copper cooled quality for lower working temperatur.

The Gigabyte GA-EX58-UD5 Motherboard supports the newest Intel Core i7 processors in socket LGA1366 with QPI 6.4 GT/s and features a revolution energy saving design with DES Advanced featuring hardware based Dynamic 4-Gear switching.

The motherboard offers support for six 3 channel DDR3 2200+ memory modules and includes 2 PCI-E 2.0 x16 graphics interface with CrossFireX and SLI support for ultimate graphics performance.

Featuring 100% 50,000 hour lifespan Japanese solid capacitors design the Gigabyte GA-EX58-UD5 Motherboard features unique hardware control IC that provide more precision voltage control.

In addition, the Gigabyte GA-EX58-UD5 Motherboard includes licensed AWARD BIOS supporting DualBIOS and also features high speed Gigabit Ethernet connection and home theater quality 8-channel High Definition Audio.

The GIGABYTE GA-X58A-UD5 motherboards also leverage the success of GIGABYTE’s uniquely developed technologies including the GIGABYTE Ultra Durable 3 design, which features 2x the amount of copper of a traditional PCB design, as well as the innovative Smart6 PC management tools, On/Off Charge for quick anytime iphone charging, Dynamic Energy Saver 2 power saving utilities, and DualBIOS technologies.

Key Features of Gigabyte GA-EX58-UD5 Motherboard

Form Factor

  • ATX Form Factor; 30.5cm x 24.4cm


  • Support for an Intel Core i7 series processor in the LGA 1366 package (Go to CPU Support List for the latest CPU support )
  • L3 cache varies with CPU


  • North Bridge: Intel X58 Express Chipset
  • South Bridge: Intel ICH10R


  • 6 x 1.5V DDR3 DIMM sockets supporting up to 24 GB of system memory
  • Dual/3 channel memory architecture
  • Support for DDR3 2200/1333/1066/800 MHz memory modules
  • Supports non-ECC memory modules


  • Realtek ALC888 codec
  • High Definition Audio
  • 2/4/5.1/7.1-channel
  • Support for Dolby Home Theater
  • Support for S/PDIF In/Out

Ethernet LAN

  • 2 x Realtek 8111E chips (10/100/1000 Mbit)
  • Support Smart Dual LAN

Expansion Slots

  • 2 x PCI Express x16 slots, running at x16 x16
  • 2 x PCI Express x16 slot, running at x8
  • 2 x PCI Express x1 slot
  • 1 x PCI slots

Multi-Graphics Technology

  • Support for 2-Way/3-Way ATI CrossFireX/NVIDIA SLI technology

Storage Interface

South Bridge:

  • 6 x SATA 3Gb/s connectors (SATA2_0, SATA2_1, SATA2_2, SATA2_3, SATA2_4, SATA2_5) supporting up to 6 SATA 3Gb/s devices
  • Support for SATA RAID 0, RAID 1, RAID 5, and RAID 10

Marvell 9128 chip:

  • 2 x SATA 6Gb/s connectors (GSATA3_6, GSATA3_7) supporting up to 2 SATA 6Gb/s devices
  • Support for SATA RAID 0, and RAID 1


  • 1 x IDE connector supporting ATA-133/100/66/33 and up to 2 IDE devices
  • 2 x SATA 3Gb/s connectors (GSATA2_8, GSATA2_9) supporting up to 2 SATA 3Gb/s devices
  • Support for SATA RAID 0, RAID 1, and JBOD

JMicron JMB362 chip:

  • 2 x eSATA 3Gb/s connectors (eSATA/USB Combo) on the back panel sup- porting up to 2 SATA 3Gb/s devices
  • Support for SATA RAID 0, RAID 1, and JBOD

iTE IT8720 chip:

  • 1 x floppy disk drive connector supporting up to 1 floppy disk drive

iTE IT8720 chip

  • 1 x floppy disk drive connector supporting up to 1 floppy disk drive

IEEE 1394

  • T.I. TSB43AB23 chip
  • Up to 3 IEEE 1394a ports (1 on the back panel, 2 via the IEEE 1394a brackets connected to the internal IEEE 1394a headers)

USB Ports

Integrated in the South Bridge

  • Up to 10 USB 2.0/1.1 ports (6 on the back panel, including 2 eSATA/USB Combo, 4 via the USB brackets connected to the internal USB headers)

NEC chip:

  • Up to 2 USB 3.0/2.0 ports on the back panel

Internal I/O Connectors

  • 1 x floppy disk drive connector
  • 1 x IDE connector
  • 8 x SATA 3Gb/s connectors
  • 2 x SATA 6Gb/s connectors

Back Panel Connectors

  • 1 x PS/2 keyboard port
  • 1 x PS/2 mouse port
  • 1 x coaxial S/PDIF Out connector
  • 1 x optical S/PDIF Out connector
  • 2 x IEEE 1394a port
  • 4 x USB 2.0/1.1 ports
  • 2 x USB 3.0 ports
  • 2 x eSATA/USB Combo connectors
  • 1 x RJ-45 ports
  • 6 x audio jacks (Center/Subwoofer Speaker Out/Rear Speaker Out/Side Speaker Out/Line In/Line Out/Microphone)
Price and Availability

The Gigabyte GA-EX58-UD5 Motherboard based on Intel X58 chipset is available for Rs. 17,900 with one year warranty.

You may also like...