GIGABYTE Z890 Aorus Master AI TOP LGA 1851 E-ATX Motherboard, Intel Z890 Chipset, 4x DDR5 DIMM Slots, Up to 256GB Max Memory, 2x PCIe 5.0 x16 Slot, 4x M.2 Slots | Z890-A-MASTER-AI-TOP

CPU

LGA1851 socket: Support for Intel® Core™ Ultra Processors
L3 cache varies with CPU. Refer to "CPU Support List" for more details.

Chipset

Intel® Z890 Express Chipset

Memory

Support for DDR5 9500(O.C) / 9466(O.C) / 9333(O.C) / 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 / 5600 MT/s memory modules.
4 x DDR5 DIMM sockets, up to 256 GB (64 GB single DIMM capacity)
Supports ECC and non-ECC Un-buffered DIMM, XMP, and CUDIMM memory modules.

Onboard Graphics

Integrated Graphics Processor with Intel® Thunderbolt™ 4 support:
2 x Thunderbolt™ 4 connectors (USB4® USB Type-C® ports) supporting DisplayPort and Thunderbolt™ video outputs.
Maximum resolution: 5120x2880@60Hz (Thunderbolt monitor); 3840x2160@240Hz (USB4 monitor)
1 x Front HDMI port (1920x1080@30Hz). Supports HDMI 1.4 version.
Triple-display support.
DisplayPort 2.1 and HDCP 2.3 support.
* Graphics specifications vary by CPU.

Audio

ESS ES9280 chip (rear panel audio) with DTS:X® Ultra, 2-channel, and High Definition Audio.
ESS ES9118 DAC chip (front panel audio).

LAN

2 x Marvell® AQtion AQC113C 10GbE LAN chips (10Gbps/5Gbps/2.5Gbps/1Gbps/100Mbps).

Wireless

Intel® Wi-Fi 7 BE200NGW with 802.11a/b/g/n/ac/ax/be (2.4/5/6 GHz bands) and Bluetooth 5.4.
Wi-Fi 7 requires Windows 11 SV3; channels on 6 GHz depend on regional regulations.

Expansion Slots

CPU:
1 x PCIe x16 slot (PCIe 5.0, x16)
1 x PCIe x16 slot (PCIe 5.0, x8; shares bandwidth with PCIe x16 slot).
Chipset:
1 x PCIe x16 slot (PCIe 4.0, x4).

Storage

CPU:
1 x M.2 (PCIe 5.0 x4) (M2A_CPU)
1 x M.2 (PCIe 4.0 x4) (M2B_CPU).
Chipset:
1 x M.2 (PCIe 4.0 x4) (M2Q_SB)
1 x M.2 (SATA + PCIe 4.0 x4) (M2M_SB)
4 x SATA 6Gb/s connectors.
RAID 0, 1, 5, and 10 support for NVMe and SATA devices.

USB

CPU:
2 x Thunderbolt™ 4 (USB Type-C®) ports (40Gbps/20Gbps/10Gbps).
Chipset:
6 x USB 3.2 Gen 2 Type-A (red)
1 x USB Type-C® (USB 3.2 Gen 2x2, internal header)
4 x USB 3.2 Gen 1 (internal headers)
4 x USB 2.0/1.1 (internal headers).

Internal I/O

1 x 24-pin ATX main power, 2 x 8-pin ATX 12V power connectors, 4 x system fan headers, 4 x M.2 sockets, 4 x SATA connectors, 2 x USB 3.2 Gen 1 headers, 2 x USB 2.0/1.1 headers, RGB and fan extension headers, and more.

Back Panel

1 x Q-Flash Plus button, 1 x Clear CMOS button, 2 x Thunderbolt™ 4 (USB Type-C®), 10 x USB 3.2 Gen 2 Type-A, 2 x RJ-45, 2 x antenna connectors, 2 x audio jacks.

BIOS

1 x 256 Mbit flash with AMI UEFI BIOS, PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0.

Unique Features

Support for GIGABYTE Control Center (GCC), Q-Flash, Q-Flash Plus, Smart Backup.

Bundled Software

Norton® Internet Security (OEM version), LAN bandwidth management software.

OS Support

Windows 11 64-bit

Form Factor

E-ATX, 30.5 cm x 28.5 cm