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I'd been debating a new machine for a while and had always liked the idea of a quiet machine, so kept looking at the Quiet... (21st March 2018 via Trustpilot)
GA-Z77X-UD5H LGA1155 ATX Motherboard
(1 customer rating)

Gigabyte GA-Z77X-UD5H LGA1155 ATX Motherboard

- Replaces the Gigabyte GA-Z77X-D3H LGA1155 ATX Motherboard- Replaced by the Gigabyte GA-Z87X-UD4H LGA1150 ATX Motherboard

This Z77X-UD5H ATX motherboard offers many new features such as graphical UEFI BIOS, USB3 ports and a choice of three monitor connection standards and offers excellent overclocking potential.

GIGABYTE 7 series motherboards combine a host of new and exciting technologies with the latest Intel Z77 Express Chipset, creating a unique range of motherboard designs that harness the outstanding performance of the new 3rd generation Intel Core processors. With an exclusive 'Digital' VRM design, GIGABYTE 3D Power and GIGABYTE 3D BIOS (Dual UEFI), GIGABYTE 7 series motherboards ensure exceptional power delivery and absolute control, with additional features that ensure an unrivalled experience on your next PC build.

Gigabyte's Z77 series motherboards take advantage of an exclusive All Digital PWM controller array, to deliver power to the board's 3rd generation Intel Core processor. Using entirely digital controllers means that more precise power delivery to the motherboard's most power hungry and energy sensitive components is possible. These components include the CPU, VTT, processor graphics and memory, without doubt the most important components on your motherboard. This All Digital Power system, with Precise Auto Voltage Compensation, provides you with exceptional control over the component power delivery on your GIGABYTE 7 series motherboard.


  1. Socket 1155 ATX motherboard with Intel Z77 Express chipset
  2. 4 x DDR3 DIMM sockets (max. 32 GB)
  3. DVI, HDMI, DisplayPort and VGA (max any 2 ports simultaneously)
  4. 1 x PCIe x16, 1 x PCIe x8, 1 x PCIe x4, 3 x PCIe x1, 1 x PCI slot
  5. 4 x SATA 6Gb/s, 4 x 3Gb/s, 1 x mSATA, RAID: 0, 1, 5 and 10
  6. 6 x USB 2.0/1.1 ports, 8 x USB 3.0/2.0, Firewire, audio and LAN ports
  7. Offers best overclocking options

MotherboardGigabyte GA-Z77X-UD5H
GraphicsIntel HD (CPU dependent)
Graphics portsDVI, HDMI, DisplayPort and VGA (max any 2 ports simultaneously)
Max resolution DVI & HDMI1920 x 1200
Max resolution DisplayPort2560 x 1600
SATA 6Gb / 3Gb / mSATA ports4 / 4 / 1
SATA RAID SupportRAID 0, 1, 5 and 10
LAN2x 10/100/1000 Mbit Ethernet
USB 2.0/1.1 ports4 internal / 2 rear panel
USB 3.0/2.0 ports4 internal / 4 rear panel
AudioHD 2/4/5.1/7.1-channel with optical S/PDIF and 5 x audio jacks
Other rear panel ports1 x eSATA, 1 x Firewire
PCI Express x16 / x8 / x4 / x1 / PCI 2.0 slots1 / 1 / 1 / 1 / 3
Memory slots4 (max 32 GB)
DimensionsATX form factor (30.5 x 24.4 cm)
Multi GPUSupports AMD CrossfireX™ and NVIDIA SLI
LucidLogix Virtu supportYes
Warranty24 months
EAN barcode4719331807320

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