ASUS · Motherboard

ASUS PRO WS W790-ACE price in United Kingdom

MPN 90MB1C70-M0EAY0EAN 197105078178EAN 4711387078174

SpeedNot available
Weight1.81 kg
ColourBlack
Processor manufacturerIntel

Lowest price incl. delivery

£661.39

at PCHUB.UKFree deliveryIn stock

3 stores
Range £661.39 – £818.99
Save up to £157.60 vs. the dearest store
3 in stock
2 with free delivery
Checked 6 Oct 2026, 17:41 UTC

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Full specifications and side-by-side comparison

Prices in United Kingdom

3 stores · prices in GBP · updated 6 Oct 2026, 05:40 UTC

Lowest price£661.39at PCHUB.UK · free shippingGo to PCHUB.UK

Price range across 3 offers

Save up to £157.60 (19%) by choosing the cheapest store

3 of 3 stores in stock
2 with free shipping
Checked 6 Oct 2026, 05:40 UTC

PCHUB.UKLowest priceASUS PRO WS W790-ACE Intel W790 LGA 4677 (Socket E) SSI CEB In stockFree shipping
£661.39incl. free shipping
Go to store : PCHUB.UK (opens in a new tab)
Back to the OfficeASUS PRO WS W790-ACE Intel W790 LGA 4677 (Socket E) SSI CEB In stockFree shipping
£818.99incl. free shipping+£157.60 (24%) vs lowest
Go to store : Back to the Office (opens in a new tab)
PcNova.co.ukASUS PRO WS W790-ACE Intel W790 LGA 4677 (Socket E) SSI CEB In stockShipping not stated
£661.39item price, shipping extra
Go to store : PcNova.co.uk (opens in a new tab)

Ad: we may earn a commission when you buy through these links; it never changes the order, which is by total price only. Prices and stock are shown as each store states them, as of 6 Oct 2026, 05:40 UTC, and can change at any time. Taxes are included only where the store includes them.

Price history in United Kingdom

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Best price · PCHUB.UK£661.39

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Product details

Identification

Brand: ASUS
Product: PRO WS W790-ACE
Full name: ASUS PRO WS W790-ACE Intel W790 LGA 4677 (Socket E) SSI CEB
Manufacturer part number: 90MB1C70-M0EAY0
EAN / UPC: 197105078178, 4711387078174, 4711387078181
Category: Motherboard

71 specifications from the manufacturer's data sheet

Processor

Processor manufacturer	Intel
Processor socket	LGA 4677 (Socket E)
Compatible processor series	Intel Xeon W
Intel Xeon series	W-3400, W-2400

Memory

Supported memory types	DDR5-SDRAM
Number of memory slots	8
Memory slots type	DIMM
Memory channels	Quad-channel
ECC сompatibility	ECC
Supported memory clock speeds	4800,5000,5200,5400,5600,5800,6000,6200,6400,6600,6800 MHz
Maximum internal memory	2 TB

Storage controllers

Supported storage drive types	HDD & SSD
Supported storage drive interfaces	M.2, SATA III
Number of HDDs supported	4
Number of storage drives supported	6
RAID support	Yes
RAID levels	0, 1, 5, 10

Graphics

On-board graphics card	No

Internal I/O

USB 2.0 connectors	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	1
USB 3.2 Gen 2 (3.1 Gen 2) connectors	1
Number of SATA III connectors	4
Number of SATA II connectors	0
Number of SATA connectors	0
Front panel audio connector	Yes
ATX Power connector (24-pin)	Yes
CPU fan connector	Yes
Number of chassis fan connectors	5
EPS power connector (8-pin)	Yes
12V power connector	Yes
Number of COM connectors	1
TPM connector	Yes

Rear panel I/O ports

USB 2.0 ports quantity	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	0
USB 3.2 Gen 2x2 Type-C ports quantity	1
Ethernet LAN (RJ-45) ports	2
VGA (D-Sub) ports quantity	0
HDMI ports quantity	0
DVI-D ports quantity	0
Headphone outputs	1
Microphone in	Yes
S/PDIF out port	Yes

Network

Ethernet LAN	Yes
Ethernet interface type	2.5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet
Wi-Fi	No
Top Wi-Fi standard	Not available

Features

Component for	Workstation
Motherboard form factor	SSI CEB
Motherboard chipset family	Intel
Motherboard chipset	Intel W790
Audio chip	Realtek S1220A
Audio output channels	7.1 channels
Product colour	Black
Windows operating systems supported	Windows 10 x64, Windows 11