Motherboard Specification

CPU Socket: LGA1851
CPU Support: Intel® Core™ Ultra Processors
Chipset: Intel® Z890 Express Chipset

Memory: DDR5, Up to 9200 MT/s (O.C.), 4 x DDR5 DIMM, up to 256 GB (64 GB per DIMM), Dual channel, ECC Un-buffered DIMM (non-ECC mode), XMP Support

Graphics: Intel® HD Graphics, 1 x USB4 Type-C® (Thunderbolt™ 4), Max Thunderbolt™ Resolution 5120×2880@60 Hz, Max USB4 Type-C® Resolution 3840×2160@240 Hz, 1 x HDMI 1.4 (1920×1080@30 Hz), 1 x DisplayPort 2.1 (4096×2304@60 Hz), Up to triple-display

Audio: Realtek® ALC1220 CODEC, 2/4/5.1/7.1 channels, Optical S/PDIF Out

Networking: Realtek® 2.5GbE LAN, MediaTek Wi-Fi 7 MT7925 or Realtek® Wi-Fi 7 RTL8922AE, Bluetooth 5.4

Expansion Slots: 1 x PCIe 5.0 x16 (CPU), 2 x PCIe 4.0 x4 (Chipset)

Storage Interface:

CPU: 1 x M.2 PCIe 5.0 x4/x2, 1 x M.2 PCIe 4.0 x4/x2
Chipset: 1 x M.2 PCIe 4.0 x4/x2, 1 x M.2 PCIe 4.0 x4/SATA
SATA Ports: 4 x SATA 6Gb/s
RAID Support: RAID 0, 1, 5, 10

USB Ports:

CPU: 1 x Thunderbolt™ 4 USB Type-C® (rear)
Chipset: 1 x USB 3.2 Gen 2 Type-C® (internal), 2 x USB 3.2 Gen 2 Type-A (rear), 3 x USB 3.2 Gen 1 Type-A (3 rear, 2 internal), 8 x USB 2.0/1.1 (4 rear, 4 internal)

Internal I/O Connectors: 24-pin ATX, 2 x 8-pin ATX 12V, 4 Fan Headers (including water cooling support), 3 x Addressable RGB Headers, 1 x RGB LED Header, Front Panel Audio Header, 1 x USB Type-C® (Gen 2), 1 x USB 3.2 Gen 1, 2 x USB 2.0/1.1

Back Panel I/O Ports: 1 x Thunderbolt™ 4 USB Type-C®, 2 x USB 3.2 Gen 2 Type-A, 3 x USB 3.2 Gen 1 Type-A, 4 x USB 2.0/1.1, 1 x DisplayPort, 1 x RJ-45 Ethernet Port, 1 x Optical S/PDIF Out, 2 x Audio Jacks, 2 x Antenna Connectors

BIOS: AMI UEFI BIOS, 256 Mbit, Q-Flash, Q-Flash Plus

Operating System Support: Windows 11 64-bit

Form Factor: ATX (30.5 cm x 24.4 cm)