Gigabyte Z390 Aorus Master Intel Z390 (Socket 1151) DDR4 ATX Motherboard

Z390 Aorus Master Intel Z390 (Socket 1151) DDR4 ATX Motherboard

  • made for i9-9900K processors
  • supports speeds of 2666 MHz and TBA MHz with overclocking
  • compatible with NVIDIA's SLI- and AMD's CrossFireX

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Was: £274.99
£269.99 *
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Stock Code: MB-576-GI

EAN: 4719331804305


Manufacturer: Gigabyte

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Product information:

Z390 Aorus Master Intel Z390 (Socket 1151) DDR4 ATX Motherboard

The Gigabyte Z390 Aorus Master uses Z390 chipset and supports Intel's 9th generation Coffee Lake-S refresh processors.

The latest generation motherboards introduce some fundamental changes, including native ac-WiFi and USB 3.1 support. As a result, these features no longer require third party controllers.

The Features of the Gigabyte Z390 Aorus Master at a Glance:

  • 3x PCIe 3.0 x16 (x16/x8/x4) & 3x PCIe x1
  • 5x USB 3.1 (4x Type-A & 1x Type-C)
  • 4x USB 3.0 and 8x USB 2.0 (internal & external)
  • 2x M.2 / 6x SATA 6G
  • max. 64 GB DDR4-RAM
  • Integrated WiFi- and Bluetooth-Module
  • Integrated RGB-LED-Header

The Gigabyte Z390 Aorus Master in Detail:

Using the cutting edge i9-9900K processor, the Gigabyte Z390 Aorus Master natively supports speeds of up to 2666 MHz, and up to TBA MHz with overclocking. It can handle intense graphic applications since it is compatible with NVIDIA's SLI- and AMD's CrossFireX technologies for linking multiple GPUs.

There are also numerous technical innovations, enhancements and an array of storage solutions. For instance, there are three PCIe x16 slots, as well as three further PCIe x1 slots. It has two M.2 slots capable of running ultra fast NVMe-M.2 SSDs, resulting in a data transfer rate of nearly 4 GB/s. This makes M.2 PCIe SSDs up to eight times faster than SATA 6G SSDs.

There are six SATA 6G connectors for 3.5"- or 2.5" hard drives and -SSDs (incl. RAID support). Up to 64GB of RAM can be added across four DIMM slots.

The board offers excellent options for connecting external peripherals. The motherboard comes with an I/O panel boasting an array of the very latest and greatest connectivity standards including five USB 3.1 (4x Type-A & 1x Type-C), four USB 3.0 and eight USB 2.0 ports (internal & external), there's even support for Thunderbolt.

Video is displayed via an HDMI or DisplayPort 1.2 while SupremeFX allows for excellent sound output.

Only compatible with 8th- and 9th generation Intel processors!


  • Form factor:
  • Chipset:
    Intel Z390
  • Socket:
    1151(v2) (8th and 9th Core-Generation Intel CPUs)
  • RAM:
    4x DDR4 (2666 MHz with up to TBA MHz with overclocking)
    Max. 64 GB
  • Slots (physical):
    1x PCIe 3.0 x16
    1x PCIe 3.0 x16 (electrical x8)
    1x PCIe 3.0 x16 (electrical x4)
    Multiple GPU configuration: 3-Way AMD CrossFire, 2-Way NVIDIA SLI
    3x PCIe 3.0 x1
    1x M.2 Key E
  • Internal connections:
    6× SATA 6G
    2x M.2 (PCIe 3.0 x2 & SATA; 2242 / 2260 / 2280 / 22110)
    1x USB 3.1 (Header)
    2x USB 3.0 (Header)
    4x USB 2.0 (Header)
    1x Thunderbolt AIC Connector (5-Pin)
    2x CPU-Fan-Header (4-Pin)
    1x CPU_OPT (4-Pin)
    5x Fan-Header (4-Pin)
    1x TPM-Header
    1x Clear-CMOS-Button
    1x Front Panel Audio C
    1x RGB-LED-Header (4-Pin 12V)
    2x digital adressable RGB-LED-Header (3-Pin 5V/12V)
  • External connections:
    1x Clear-CMOS-Button
    1x Power-Button
    2x WiFi-Antennae
    4× USB 3.1 (3× Type-A, 1x Type-C)
    2x USB 3.0
    4x USB 2.0
    1x HDMI
    1x Gigabit-LAN (Intel I219V)
    1x S/PDIF
    5x Audio (Realtek ALC1220 Codec with SupremeFX)
  • Power supply:
    1x 24-Pin ATX 12V
    2x 8-Pin ATX 12V

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(from 3 customer reviews)
All Time (3)


Me again whats with the little bag of haribo jellies in the box of the motherboard? :))

Iulian Lazar 2019-10-25
Hi Iulian,

It's just a little thank you from our company for choosing us :)


Overclockers UK

Box not sealed ?!

We all know by now it's a great board. I just received it...thank you overclockers! But no seal on the box only a little tape on the bag. Is that normal or? Just concerned about getting a dodgy one since im buying parts one by one due to short the time i will actually test it, it will be a couple of months. Thank you!

Iulian Lazar 2019-10-25
Hi Iulian,

Sorry about your concerns. I'd suggest reaching our customer service team on:

+44 (0)1782 444455 and raising your customers.


Overclockers UK

What a beast!

First time with a Gigabyte board but everyone was raving about the VRM so thought I'd give its try. Can't say I'm disappointed, this board rocks! From the solid build to the great looks but really its the amazing performance that you are paying the money for. This overlooked my 9900k with ease. The VRM don't even get over 50c! The BIOS is a little fiddly and could really do with laying out better but once you figure out where everything is its fine. Don't regret my purchase for a minute and can see why all the reviews say its the daddy of Z390 board.

Craig Wiltshire 2019-04-08

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