£139.99

ASUS PRIME B850M-A Wi-Fi, AMD mATX Motherboard, DDR5 Slot, PCIe 5.0 Ready, 3 M.2 Slots, 6E Wi-Fi, Ethernet Realtek 2.5 Gb, DisplayPort, HDMI, Front USB-C 5 Gbps, BIOS FlashBack, Aura Sync

Name: ASUS PRIME B850M-A Wi-Fi, AMD mATX Motherboard, DDR5 Slot, PCIe 5.0 Ready, 3 M.2 Slots, 6E Wi-Fi, Ethernet Realtek 2.5 Gb, DisplayPort, HDMI, Front USB-C 5 Gbps, BIOS FlashBack, Aura Sync
Brand: ASUS
Price: 139.99 GBP
Availability: InStock

Black, 90MB1LN0-M0EAY0

Motherboards

About as cheap as it gets. The only time it was cheaper was 4 months ago.

£140 today · all-time low £135 (Jan 2026) · usually the usual

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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 109 days • 109 data points (No recent data available)

Historical

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Price Distribution

Price distribution over 109 days • 9 price levels

Days at Price

Current Price

Price Analysis

Most common price: £145 (31 days, 28.4%)

Price range: £135 - £166

Price levels: 9 different prices over 109 days

Key Features

Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications

Unmatched customisation: The three addressable second generation covers are all configurable with Aura Sync RGB lighting, to give your motherboard a personal touch

AMD AM5 socket: ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors

Full cooling: VRM and M.2 heat sink, PCH heat sink, fan covers and Xpert 2 plus fan

High-performance network connection: 6E Wi-Fi (802.11ax) on-board with ASUS Q-Antenna and Realtek Ethernet 2.5 Gb

Product Specifications

Brand: ASUS
Model: 90MB1LN0-M0EAY0
Colour: Black
Size: Prime
Format: Personal Computers
ASIN: B0CJR9PD93
Category: Computers & Accessories > Components & Replacement Parts > Motherboards
Domain: Amazon UK
Release Date: 01 April 2025
Listed Since: 05 May 2025

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ASUS PRIME B850M-A Wi-Fi, AMD mATX Motherboard, DDR5 Slot, PCIe 5.0 Ready, 3 M.2 Slots, 6E Wi-Fi, Ethernet Realtek 2.5 Gb, DisplayPort, HDMI, Front USB-C 5 Gbps, BIOS FlashBack, Aura Sync

About as cheap as it gets. The only time it was cheaper was 4 months ago.

Price History & Forecast

Price Distribution

Price Analysis

Key Features

Product Specifications

Barcode

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