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PC parts / Motherboards

GIGABYTE Z890 GAMING X WIFI7
CPU socket
LGA1851
Chipset
Intel Z890
Form factor
ATX
M.2 slots
4

61 of 78 fields known.

At a glance

Ports

  • USB-C USB4
  • 2 USB-A USB 3.2 Gen 2
  • 3 USB-A USB 3.2 Gen 1
  • 4 USB-A USB 2.0
  • DisplayPort 2.1
  • Ethernet (RJ45)
  • 2 3.5 mm audio
  • Optical S/PDIF
  • USB-C header
  • USB 3 header (19-pin)
  • 2 USB 2.0 header (9-pin)

All specs

SourceCalculated

General

Announced
Not available
Predecessor
Not available
Successor
Not available
Launch price (EU)
Not available
Markets
Not available
Colours
Not available
Segment
Gaming9Retailer pageldlc.com/en/product/PB00649606.htmlRead 15 October 2026The overview calls it a Gigabyte GAMING motherboard. The listing is marked as no longer on sale at LDLC, a French retailer. Other retailers still list the board.
Board revision
Not available

Platform

CPU socket
LGA18511Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026
Chipset
Intel Z8901Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026

Board

Front and side, drawn to scale.

Form factor
ATX1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026
Board dimensions
Width244Height305mm(9.6 × 12 in)1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: ATX form factor, 30.5cm x 24.4cm.
PCB layers
Not available
Back-connect design
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026The section 1-1 layout shows the usual front-side power, fan and USB connectors. The board is not a back-connect design.
RGB lighting on the board
Not available

Power delivery

CPU core (Vcore) power stages
164Retailer pagememoryc.com/72260-gigabyte-z890-gaming-x-wifi7-motherboard-supports-intel-core-ultra-series-2-cpus-16-1-2-phases-vrm-up-to-8800mhz-ddr5-oc-1xpcie-5-0-3xpcie-4-0-wi-fi-7-2-5gbe-lan-usb-4.htmlRead 15 October 2026The first number of 16+1+2 is the Vcore rail, with 16 DrMOS stages. MaxMyBuild writes 2x8+1+2.
VRM controller
Not available
Extra slot power connector
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026The section 2-2 internal connector list has no extra slot power connector.

Memory

Max memory
256GB1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: 4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity).
Max memory speed (overclocked)
9,200MT/s2Retailer pageecommerce.datablitz.com.ph/products/gigabyte-z890-gaming-x-wi-fi-7-intel-ddr5-motherboardRead 15 October 2026The listing copies the maker's specification table: support for DDR5 9200(O.C) / 9066 / 8933 / 8800 and lower speeds down to 5600MT/s. The board takes Core Ultra (Series 2), its only CPU family. The list names no module setup per speed. The Microcenter India listing below shows the same list. The manual (Rev. 1002) lists only 6400/5600 MT/s, and some retailer titles say up to 8800MHz (OC).3Retailer pagemicrocenterindia.com/products/gigabyte-z890-gaming-x-wifi7-mbRead 15 October 2026The specification tab copies the same maker list: DDR5 9200(O.C) down to 5600MT/s.
ECC memory
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules that operate in non-ECC mode.

Expansion slots

Expansion slots
Physical slotElectrical lanesPCIe generationConnected toCount
PCIe x16165CPU1
PCIe x1644Chipset2
Full-length PCIe slots
3
Fastest PCIe x16 slot generation
5

Storage

M.2 slots
4
PCIe 5.0 M.2 slots
1
SATA ports
41Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: 4 x SATA 6Gb/s connectors (SATA3 4 to 7).

Rear ports

Rear ports
TypeVersionCountMax link rate (Gbps)Thunderbolt or USB4DP Alt Mode
USB-CUSB4140USB4Yes
USB-AUSB 3.2 Gen 2210Not availableNot available
USB-AUSB 3.2 Gen 135Not availableNot available
USB-AUSB 2.040.48Not availableNot available
DisplayPortDisplayPort 2.11Not availableNot availableNot available
Ethernet (RJ45)Not available12.5Not availableNot available
3.5 mm audioNot available2Not availableNot availableNot available
Optical S/PDIFNot available1Not availableNot availableNot available
Rear USB ports
10
Rear USB-C ports
1
Fastest rear USB port
40Gbps
Thunderbolt
No

Internal connectors

Internal USB headers
HeaderMax data rate (Gbps)HeadersFront ports served
USB-C header1011
USB 3 header (19-pin)512
USB 2.0 header (9-pin)0.4824
Front USB-C header speed
10Gbps
Fan headers
61Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: CPU_FAN, CPU_OPT (CPU fan/pump), SYS_FAN1 to SYS_FAN3 and FAN4_PUMP (system fan/pump) are six fan headers.
ARGB headers
31Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: 3 x addressable RGB Gen2 LED strip headers (ARGB_V2_1 to ARGB_V2_3).
RGB headers
11Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: 1 x RGB LED strip header (LED_C, 12 V).

Networking

Ethernet controllers
Realtek RTL81255Spec databasemaxmybuild.com/motherboards/gigabyte-z890-gaming-x-wifi7Read 15 October 2026Lists Realtek RTL8125 2.5 GbE. The maker writes only Realtek 2.5GbE LAN chip. Single source.
Ethernet ports
1
Ethernet speed
2.5Gbps
Max Wi-Fi channel width
160MHz1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: support for the 11be 160MHz wireless standard, for both module options.
Wi-Fi module
MediaTek MT79251Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: MediaTek Wi-Fi 7 MT7925 on PCB rev. 1.0 and Realtek Wi-Fi 7 RTL8922AE on PCB rev. 1.1. The rev. 1.0 chip is the base value.

Audio

DAC chip
Not available

Features

BIOS flashback
Yes1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Q-Flash Plus button on the board and a red Q-Flash Plus USB port on the back panel (sections 2-6 and 2-7). It updates the BIOS with the system off.
Clear CMOS button (rear)
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2 and 2-8: Clear CMOS is a jumper (CLR_CMOS). The back panel list has no button.
POST code display
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-7 lists the quick buttons, the Q-Flash Plus button and four status LEDs (CPU, DRAM, VGA, BOOT). The manual lists no two-digit display and no debug code table.
Power button on the board
Yes1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2 and 2-7: power and reset quick buttons on the board.
Dual BIOS
No1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 2-2: BIOS is 1 x 256 Mbit flash. Dual BIOS is not stated.
Pre-installed I/O shield
Not available

Measured

We could not find any of these 3 fields. Show them
VRM temperature under CPU load
Not available
Power draw idle
Not available
Power draw CPU stress
Not available

In the box

In the box
User's Manual, Quick Installation Guide, 1 x antenna, 2 x SATA cables, 4 packs of M.2 thick/thin rubber pads1Owner's manualtrovaprezzi.it/manuali/gigabyte_z890_gaming_x_wifi7.pdfRead 15 October 2026Section 1-2. The list is for reference and the manual says the actual items depend on the package.

Warranty

We could not find any of these 1 fields. Show them
Manufacturer warranty (source market)
Not available

Compare with

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Variants

Each variant lists only what differs from the specs above.

Board revisionWi-Fi module
rev. 1.0MediaTek MT7925
rev. 1.1Realtek RTL8922AE

Sources

We read 12 sources for this motherboard. The numbers match the markers in the sheet.

  1. Read 15 October 2026Backs 36 fields
  2. Read 15 October 2026Backs 5 fields
  3. Read 15 October 2026Backs 2 fields
  4. Read 15 October 2026Backs 4 fields
  5. Read 15 October 2026Backs 6 fields
  6. Read 15 October 2026Backs 2 fields
  7. Read 15 October 2026Backs 1 field
  8. Read 15 October 2026Backs 2 fields
  9. Read 15 October 2026Backs 1 field
  10. Read 15 October 2026Backs 1 field
  11. Read 15 October 2026Backs 1 field
  12. Read 15 October 2026Backs 1 field

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