CPU

LGA1851 socket: Support for Intel® Core™ Ultra Processors

L3 cache varies with CPU

* Please refer to “CPU Support List” for more information.

Chipset

Intel® Z890 Express Chipset

Memory

Support for DDR5 9200(O.C) / 9066(O.C) / 8933(O.C) / 8800(O.C) / 8600(O.C) / 8400(O.C) /8266(O.C) / 8200(O.C) / 8000(O.C) / 7950(O.C) / 7900(O.C) / 7800(O.C) / 7600(O.C.) / 7400(O.C.) / 7200(O.C.) / 7000(O.C.) / 6800(O.C.) / 6600(O.C.) / 6400 / 6200 / 6000 / 5800 / 5600MT/s memory modules.

4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity) of system memory

Dual channel memory architecture

Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules (operate in non-ECC mode)

Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules

Support for Extreme Memory Profile (XMP) memory modules

Support CUDIMM memory module

(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to “Memory Support List” for more information.)

Onboard Graphics

Integrated Graphics Processor-Intel® HD Graphics support:

– 1 x USB4® USB Type-C® port, supporting USB4 and DisplayPort video outputs and a maximum resolution of 3840×2160@144 Hz

* Support for DisplayPort 2.1 version- 1 x DisplayPort, supporting a maximum resolution of 3840×2160@144 Hz

* Support for DisplayPort 2.1 version

Audio

Realtek® Audio CODEC

High Definition Audio

2/4/5.1/7.1-channel

LAN

Realtek® 2.5GbE LAN chip (2.5 Gbps/1 Gbps/100 Mbps)

Wireless Communication module

MediaTek Wi-Fi 7 MT7925 (PCB rev. 1.0)

– 802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands

– BLUETOOTH 5.4

– Support for 11be 160MHz wireless standard

Realtek® Wi-Fi 7 RTL8922AE (PCB rev. 1.1)

– 802.11a, b, g, n, ac, ax, be, supporting 2.4/5/6 GHz carrier frequency bands

– BLUETOOTH 5.4

– Support for 11be 160MHz wireless standard

(Actual data rate may vary depending on environment and equipment.)

Expansion Slots

CPU:

– 1 x PCI Express x16 slot, supporting PCIe 5.0 and running at x16 (PCIEX16)

* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.Chipset:

– 2 x PCI Express x16 slots, supporting PCIe 4.0 and running at x4 (PCIEX4_1/2)

Storage Interface

CPU:

– 1 x M.2 connector (Socket 3, M key, type 25110/22110/2580/2280 PCIe 5.0 x4/x2 SSD support) (M2A_CPU)

– 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2B_CPU)

Chipset:

– 1 x M.2 connector (Socket 3, M key, type 22110/2280 PCIe 4.0 x4/x2 SSD support) (M2Q_SB)

– 1 x M.2 connector (Socket 3, M key, type 22110/2280 SATA and PCIe 4.0 x4/x2 SSD support) (M2M_SB)

– 4 x SATA 6Gb/s connectors

RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices

RAID 0, RAID 1, RAID 5, and RAID 10 support for SATA storage devices

USB

CPU:

– 1 x USB4® USB Type-C® port on the back panel

Chipset:

– 1 x USB Type-C® port with USB 3.2 Gen 2 support, available through the internal USB header

– 2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel

– 5 x USB 3.2 Gen 1 ports (3 ports on the back panel, 2 ports available through the internal USB header)

Chipset+2 USB 2.0 Hubs:

– 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)

Internal I/O Connectors

1 x 24-pin ATX main power connector

2 x 8-pin ATX 12V power connectors

1 x CPU fan header

1 x CPU fan/water cooling pump header

3 x system fan headers

1 x system fan/water cooling pump header

3 x addressable RGB Gen2 LED strip headers

1 x RGB LED strip header

4 x M.2 Socket 3 connectors

4 x SATA 6Gb/s connectors

1 x front panel header

1 x front panel audio header

1 x USB Type-C® header, with USB 3.2 Gen 2 support

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

2 x Thunderbolt™ add-in card connectors (For GIGABYTE Thunderbolt™ 5 add-in card only)

1 x Trusted Platform Module header (For the GC-TPM2.0 SPI/GC-TPM2.0 SPI 2.0/GC-TPM2.0 SPI V2 module only)

1 x power button

1 x Q-Flash Plus button

1 x reset button

1 x reset jumper

1 x Clear CMOS jumper

Back Panel Connectors

1 x USB4® USB Type-C® port (DisplayPort (Note))

2 x USB 3.2 Gen 2 Type-A ports (red)

3 x USB 3.2 Gen 1 ports

4 x USB 2.0/1.1 ports

1 x DisplayPort (Note)

2 x antenna connectors (2T2R)

1 x RJ-45 port

3 x audio jacks(Note) Actual support may vary by CPU.

I/O Controller

iTE® I/O Controller Chip

BIOS

1 x 256 Mbit flash

Use of licensed AMI UEFI BIOS

PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

Form Factor

ATX Form Factor; 30.5cm x 24.4cm