Gigabyte Z790 Aorus Elite AX

Gigabyte Z790 Aorus Elite AX

Popular LGA1700 Z790 ATX board with six SATA ports, four Gen4 M.2 slots and Wi-Fi 6E.

  • LGA1700
  • Z790
  • ATX
  • DDR5
  • 4

PCPR score

7.6

Good

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R1

The short version

The Z790 Aorus Elite AX is a DDR5 Z790 ATX board for 12th to 14th Gen Core chips, with a twin 16+1+2 digital VRM, four PCIe 4.0 M.2 slots, six SATA ports, 2.5GbE and Wi-Fi 6E. It suits LGA1700 upgraders and overclockers who do not need Thunderbolt or PCIe 5.0 M.2; Gigabyte sells DDR4, ICE and AX-W variants with separate model names.

Pros

  • Four PCIe 4.0 M.2 slots with 22110 support
  • Six SATA ports
  • Dual 8-pin CPU power and overclocking-capable Z790
  • 20Gbps USB-C on the rear I/O

Cons

  • No PCIe 5.0 M.2 slot
  • Wi-Fi 6E rather than Wi-Fi 7
  • LGA1700 is the older platform

Best for

  • LGA1700 upgraders
  • Storage-heavy builds

J3

Full specifications

Core

Socket
LGA1700
Chipset
Z790
Form factor
ATX

Memory

Memory type
DDR5
Memory slots type
DIMM
Memory slots
4
Max memory
256 GB
Max memory speed (OC)
7,600 MT/s

Expansion

M.2 slots
4
M.2 PCIe 5.0 slots
0
M.2 PCIe 4.0 slots
4
M.2 PCIe 3.0 slots
0
Supports M.2 22110
Yes
SATA ports
6
PCIe x16 slots
1
Primary PCIe slot version
5.0
PCIe x4 slots
2
PCIe x1 slots
0

Connectivity

Wi-Fi
Wi-Fi 6E
Bluetooth
5.3
Ethernet speed
2.5 GbE
Ethernet ports
1

Ports & I/O

USB4 / Thunderbolt ports
0
Rear USB-C ports
1
Rear USB-A ports
9
Front USB-C header
Yes
USB 3 headers
1
USB 2 headers
2
HDMI outputs (iGPU)
1
DisplayPort outputs (iGPU)
1

Cooling

Fan headers
6
ARGB headers (5V)
2
RGB headers (12V)
2

Power

CPU power
2x 8-pin

Fit

Back-connect (BTF / Project Zero)
No

Features

BIOS flashback
Yes
BIOS note
Gigabyte's pages differ by revision on 14th Gen support; check the revision and BIOS version before installing a 14th Gen CPU.

Physical

Color
Black

Compatibility notes

  • Gigabyte also sells DDR4, ICE and AX-W variants; this entry covers the standard DDR5 AX model.
  • Pages differ by revision (rev. 1.0 versus rev. 1.x) on 14th Gen support.

P1

Where to buy

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AV1

Video reviews

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R9

Common questions

Is the Z790 Aorus Elite AX DDR5?

The standard Z790 Aorus Elite AX is DDR5. Gigabyte sells a separate DDR4 version with a different model name.

Does it support 14th Gen CPUs?

The spec page for rev. 1.0 lists 14th, 13th and 12th Gen, but Gigabyte's product pages differ by revision, so check the BIOS before installing a 14th Gen chip.

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