Name: ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard
Brand: Asus
SKU: acab2922-345a-4d0f-8a4c-cce7e779e37d
Availability: InStock

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Description

The Pro WS B850M-ACE SE empowers workstation users of all levels by maximizing the performance of the latest AMD Ryzen™ processors via 8+2+1 team power stages, DDR5 slots, PCIe® 5.0 and lightning-fast connectivity including a front USB 20Gbps Type-C® connector, plus 10Gb and 2.5Gb Ethernet.This workstation motherboard is an ideal choice for content creation, AI and deep learning, and IT management.

Specifications

Processor manufacturer	AMD
Processor socket	Socket AM5
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Supported processor sockets	Socket AM5
Supported memory types	DDR5-SDRAM
Number of memory slots	4
Memory slots type	DIMM
Memory channels	Dual-channel
ECC сompatibility	ECC & Non-ECC
Supported memory clock speed (max)	8000 MHz
Maximum internal memory	256 GB
Unbuffered memory	Yes
Maximum internal memory per slot	64 GB
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
Parallel processing technology support	Not supported
Maximum resolution	7680 x 4320 pixels
USB 2.0 connectors	3
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
Front panel audio connector	Yes
Front panel connector	Yes
ATX Power connector (24-pin)	Yes
CPU fan connector	Yes
Number of CPU fan connectors	1
Number of chassis fan connectors	3
Chassis intrusion connector	Yes
Peripheral (Molex) power connectors (4-pin)	1
EPS power connector (8-pin)	Yes
Number of EPS power connectors (8-pin)	1
Number of COM connectors	1
TPM connector	Yes
12V power connector	Yes
Number of water pump connectors	1
USB 2.0 ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	2
Ethernet LAN (RJ-45) ports	3
VGA (D-Sub) ports quantity	1
HDMI ports quantity	1
HDMI version	2.1
DisplayPorts quantity	1
DisplayPort version	1.4
Headphone outputs	1
Line-in	Yes
Ethernet LAN	Yes
Ethernet interface type	2.5 Gigabit Ethernet, Gigabit Ethernet, 10 Gigabit Ethernet
Wi-Fi	No
Motherboard chipset	AMD B850
Audio output channels	7.1 channels
Product colour	Black
Component for	PC
Motherboard form factor	micro ATX
Motherboard chipset family	AMD
Cooling type	Passive
Power source type	ATX
Windows operating systems supported	Windows 10 x64, Windows 11
PCI Express x16 (Gen 4.x) slots	1
PCI Express x16 (Gen 5.x) slots	1
Number of M.2 (M) slots	2
1st M.2 largest key size	2280
1st M.2 highest PCI Express generation	5.0
2nd M.2 largest key size	2280
2nd M.2 highest PCI Express generation	5.0
BIOS type	UEFI AMI
BIOS memory size	512 Mbit
Clear CMOS button	Yes
Package width	280 mm
Package depth	265 mm
Package height	71 mm
Width	244 mm
Depth	244 mm
Height	50 mm
Cables included	SATA
Screws included	Yes
Weight	1.03 kg

Full specifications

Marque	Asus
Référence fabricant	90mb1mn0m0eay0
EAN	4711636258753

Why choose the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard in 2026?

In the Périphériques informatiques category, the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard by Asus stands out for its positioning in 2026. Compiral lists all available offers to help you buy at the best price. Our comparison tool takes delivery costs into account to calculate the true total price of each offer. Filter by stock availability, free delivery, or sort by ascending price to find the best deal right now.

Technical analysis of the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard

Among the main strengths of the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard, the most notable are its competitive pricing from £359.99 and the recognition of the Asus brand. Buyers who have already used this type of product in the Périphériques informatiques category generally highlight the effectiveness of the core functions and ease of maintenance. It is a product that suits both first-time buyers and those replacing existing equipment, with a short learning curve and stable performance over time.

What the tech specs reveal

The ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard spec sheet details the specifications that make a difference in daily use. For a savvy buyer, this data allows objective comparison with other products in the Périphériques informatiques category. Asus publishes precise specifications that make comparison easier and help you make an informed purchase decision. Consult the technical specifications table on this page for full details. The ASUS Zenscreen MB166C 15.6" FHD IPS LED Portable Monitor - USB-C Connectivity, Eye Care Tech from the same brand may also interest you for a direct comparison.

In practice day to day

In daily use, the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard is designed to fit easily into the regular habits of Périphériques informatiques users. Asus has optimised this model for regular use, with accessible features and simplified maintenance.

Market price ranges in 2026

Range	Indicative price	For whom	What you get
Entry-level	Under 2280 £	Tight budget, occasional use	Essential features, reliable for beginners
Mid-range	2280 £ to 5310 £	Regular daily use	Good value for money, solid performance
High-end	Over 5310 £	Demanding users	The best of the category, all advanced features

Before buying the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard, remember to check the total price including delivery costs. On Compiral, sorting by total price lets you immediately identify the best offer among all listed retailers. Comparing return conditions and the warranty period offered by each retailer is also a good habit before finalising your order in the Périphériques informatiques category.

Frequently asked questions about ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard

Is the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard in stock?

Stock availability for the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard is updated in real time on Compiral. Retailers showing "In stock" can usually deliver quickly, often within 2 to 5 working days. If the product is temporarily out of stock at one retailer, check the other offers in our table. Check back regularly as stock levels change frequently in the Périphériques informatiques category.

Where can I buy the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard at the best price?

To buy the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard at the best price, compare all available offers in our table at the top of this page. The 2 offers listed include delivery costs to give you the true total cost. Sort by ascending price and filter by free delivery to quickly identify the best deal among our verified partner retailers.

How does the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard compare to competitors in the Périphériques informatiques category?

In the Périphériques informatiques category, the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard occupies a specific market segment. Compared to other available models, it stands out mainly through the balance between its features and its price. To compare objectively, consult the detailed spec sheet on this page and compare specifications with other similar products listed on our comparison tool.

Is the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard suitable for beginners?

Yes, the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard is generally appreciated by both beginners and regular users of the Périphériques informatiques category. It is quick to set up and Asus usually provides clear documentation. If you are new to this product category, consult the spec sheet on this page to identify the key criteria to check before making your choice.

Is there a refurbished version of the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard?

Refurbished versions of the ASUS PRO WS B850M-ACE SE AMD B850 Micro ATX Socket AM5 Motherboard may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.