Components > Motherboards

Asrock W790 WS, Workstation, Intel W790, LGA4677, EATX, 8 DDR5, Wi-Fi 6E, Wi-Fi 6E, 2x 10G LAN, USB4, PCIe5, 4x M.2

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Stock Code

ASMBW790WS

Manufacturer

ASROCK

Manufacturer Code

W790 WS

EAN Number

4710483942785

Printable Version

Out of Stock: call for information

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Motherboard Type

Server / Workstation

Form Factor

Extended ATX

Socket

Intel 4677

Chipset

Intel W790

CPU Support

Click here for CPU support

RAM Technology

DDR5 (Quad Channel)

RAM Slots

8 x DIMM

RAM Speeds

Up to 6800+(OC) ECC, buffered memory (RDIMM/ RDIMM-3DS/ RDIMM-9x4)

Maximum Memory

2048GB

Graphics

Graphics Ports

PCI/PCI Express

4 x PCIe 5.0 x16 (PCIE1/PCIE3 at x16; PCIE2/PCIE5 at x8)
1 x PCIe 4.0 x16 (supports x4 mode)

Storage

8 x SATA III
1 x M.2 (230/2242/2260/2280) - PCIe
1 x M.2 (2260/2280) - PCIe
1 x M.2 (2260/2280) - PCIe
1 x M.2 (2260/2280) - PCIe
1 x U.2 Connector (supports PCIe Gen4x4 (64 Gb/s) mode)

RAID

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

Supports RAID 0, RAID 1, RAID 5 and RAID 10 for M.2 NVMe storage devices

Wireless

802.11ax Wi-Fi 6E Module
Supports IEEE 802.11a/b/g/n/ac/ax
Supports Dual-Band 2x2 with extended 6GHz band support
1 antenna - 2 (Transmit) x 2 (Receive) diversity tech
Supports Bluetooth 5.3 + High speed class II
Supports MU-MIMO

LAN

Dual 10GB LAN & 2.5GB LAN

Audio

7.1 CH HD Audio (Realtek ALC897 Audio Codec)

USB Ports Supported

2 x USB4 Thunderbolt 4 Type-C (at back)
2 x USB 3.2 Gen2 Type-A (at back)
4 x USB 3.2 Gen1 Type-A (4 at back, 4 at mid-board)
3 x USB 2.0 (at mid-board)
1 x USB 3.2 Gen2x2 Type-C front panel connector

Back Panel I/O Ports

2 x Antenna
1 x Optical SPDIF Out
2 x USB4 Thunderbolt 4 Type-C
2 x USB 3.2 Gen2 Type-A
4 x USB 3.2 Gen1
3 x RJ-45 LAN
1 x BIOS Flashback Button
1 x Line Out Jack
1 x Microphone Input Jack

Internal I/O Connectors

1 x Virtual RAID On CPU
1 x SPI TPM
1 x Chassis Intrusion and Speaker
1 x CPU Fan
1 x CPU/Water Pump Fan
3 x Chassis/Water Pump Fan
1 x 24 pin ATX
2 x 8 pin 12V
1 x 6 pin 12V
2 x 8 pin 12V
1 x Front Panel Audio
2 x USB 2.0

2 x USB 3.2 Gen1
1 x Front Panel Type-C USB 3.2 Gen2x2
1 x Clear CMOS Button
1 x Dr. Debug with LED
1 x Power Button with LED
1 x Reset Button with LED

Accessories

1 x User Manual
4 x SATA Data Cables
1 x ASRock WiFi 2.4/5/6 GHz Antenna
4 x Screws for M.2 Sockets
2 x Standoffs for M.2 Sockets

Additional Features

See Overview

Package Type

Retail

Package Weight

3.2000 kg

Warranty

3 Year Replacement Warranty

Full Box Quantity

Manufacturer Link