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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.

  • CPU Socket TypeLGA 1151
  • CPU TypeSupports LGA1151 slot 7th/6th generation processors: Intel C
  • ChipsetIntel Z170
  • Maximum Memory Supported64GB
  • PCI Slots1 PCI Express x16 slot, supporting x16 operating specificati
  • SATA RAID2XM.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.

Highlights

  • 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

Specifications

BrandGIGABYTE
SeriesGIGABYTE Z170X-UD3(rev.1.0)
ModelGIGABYTE Z170X-UD3(rev.1.0)
CPU Socket TypeLGA 1151
CPU TypeSupports LGA1151 slot 7th/6th generation processors: Intel Core ™ i7 processor/Intel Core ™ i5 processor/Intel Core ™ i3 processor/Intel Pentium processor/Intel Celeron processor
* Support 7th generation Intel Core ™ processor Please update the latest version of BIOS. ®
2. L3 cache depends on CPU
ChipsetIntel Z170
Maximum Memory Supported64GB
PCI Slots1 PCI Express x16 slot, supporting x16 operating specifications (PCIEX16)
To maximize the performance of the graphics card, it is necessary to install it in the PCIEX16 slot when installing a graphics card.
1 PCI Express x16 slot, supporting x8 operating specifications (PCIEX8)
Due to the shared bandwidth between the PCIEX8 slot and the PCIEX16 slot, when installing a graphics card in the PCIEX8 slot, the PCIEX16 slot operates at a maximum bandwidth of x8.
3. 1 PCI Express x16 slot, supporting x4 operating specifications (PCIEX4)
* Since PCIEX4 slots share bandwidth with PCIEX1_3 slo
SATA RAID2XM.2 interface, 3xSATA Express interface, 6xSATA III interface
Audio Chipset1. Built-in Realtek ALC1150 chip ®
2. Support High Definition Audio
3. Support 2/4/5 1/7.1 channels
4. Support S/PDIF output
LAN ChipsetBuilt-in Intel GbE network chip (10/100/1000 Mbit)
Onboard USBBuilt-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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