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ATX motherboard in dark finish with silver LGA 1151 socket four DDR4 slots and rear I/O shield

GIGABYTE

GIGABYTE Z170X-UD3 rev.1.0 Intel motherboard

SKU CH-YF00-WFZGV

LGA 1151 ATX board with Intel Z170 chipset, four DDR4 slots for up to 64 GB, one PCIe x16 slot, six SATA III and three SATA Express ports, Realtek ALC1150 audio, Intel gigabit LAN.

  • ProcessorSupports LGA1151 slot 7th/6th generation processors: Intel C
  • ChipsetIntel Z170
  • CPU socketLGA 1151
  • Max supported RAM64 GB
  • PCI slots1 PCI Express x16 slot, supporting x16 operating specificati
  • SATA and RAID support2XM.2 interface, 3xSATA Express interface, 6xSATA III interf
  • Supports 6th and 7th generation Intel Core processors via LGA 1151 socket
  • Intel Z170 chipset enables CPU and memory overclocking for enthusiasts
  • Four DDR4 DIMM slots support up to 64 GB maximum memory
  • Realtek ALC1150 audio with 7.1 channel output and S/PDIF
  • Intel Gigabit LAN plus 7 USB 3.0 and 6 USB 2.0 ports

Socket LGA 1151 ATX Motherboard

The GIGABYTE Z170X-UD3 rev.1.0 is an ATX board built around the Intel Z170 chipset for LGA 1151 processors. It supports 6th and 7th generation Intel Core i7, i5, i3, Pentium and Celeron CPUs. Four DDR4 DIMM slots accept up to 64GB of system memory. A single PCI Express x16 slot handles graphics cards at full x16 electrical speed.

Bundled I/O Shield And SATA Cable

The package includes the motherboard, a chassis I/O back panel and one SATA cable. No other accessories, original packaging or additional cables are supplied. The board itself provides six SATA III ports, three SATA Express interfaces and two M.2 connectors for storage expansion. Onboard audio uses the Realtek ALC1150 codec with 7.1 channel support and S/PDIF output. Networking is handled by an Intel Gigabit Ethernet controller.

Verify CPU Generation And Case Clearance

Confirm that your processor is a supported 6th or 7th generation LGA 1151 model before ordering. The ATX form factor measures 30.5cm by 23.5cm, so check that your chassis accommodates those dimensions. Only one SATA cable is included; plan for extra cables if you intend to connect multiple drives. The product is sold as refurbished stock graded between 80% and 90% new condition and will show signs of prior use.

How it compares

Measured against everything we stock in Motherboards for Intel CPUs, at today’s prices. Recalculated every night.

Price $67.99
Cheaper than about 71% of the 2,965 comparable items (median $97.99).

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Specifications

Product
Brand nameGIGABYTE
Product lineGIGABYTE Z170X-UD3(rev.1.0)
Model nameGIGABYTE Z170X-UD3(rev.1.0)
Processor
CPU socketLGA 1151
ChipsetIntel Z170
Memory
Max supported RAM64 GB
Storage
SATA and RAID support2XM.2 interface, 3xSATA Express interface, 6xSATA III interface
Audio & video
Audio chip1. Built-in Realtek ALC1150 chip ®
2. Support High Definition Audio
3. Support 2/4/5 1/7.1 channels
4. Support S/PDIF output
Connectivity
Ethernet controllerBuilt-in Intel GbE network chip (10/100/1000 Mbit)
Ports & slots
Onboard USB headersBuilt-in chipset:
1.7 USB 3.0/2 ports (3 on the rear panel, 4 to be connected from the USB socket in the main board via cable)
2.6 USB 2.0/1 ports (2 on the rear panel, 4 to be connected from the USB socket in the main board via cable)
Built-in chipset + Intel USB 3.1 controller: ®
3.1 USB Type-C ™ interface on the rear panel, supporting USB 3.1
4.1 USB 3.1 Type-A interface (red) on the rear panel

Questions about this item

Will the CMOS battery on the GIGABYTE Z170X-UD3 rev.1.0 need replacement later?

The board ships with a metal battery included; it will need replacement when the system clock starts losing time or BIOS settings reset on power-off.

What limits sustained loads on the GIGABYTE Z170X-UD3 rev.1.0 first?

The 4 DDR4 DIMM slots cap total memory at 64GB, so memory capacity is the first hard ceiling for sustained workloads.

How loud and hot does the GIGABYTE Z170X-UD3 rev.1.0 run all day?

Passive chipset cooling means no fan noise, but the Z170 chipset and VRM area will warm up under continuous load; ensure case airflow moves air over the heatsinks.

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