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ASUS PRIME B550M-K ARGB AM4 micro ATX motherboard with DDR4 support for gaming and productivity

ASUS PRIME B550M-K motherboard featuring customizable ARGB lighting for enhanced aesthetics

ASUS PRIME B550M-K ARGB AM4 motherboard with stable power delivery for AMD Ryzen processors

ASUS PRIME B550M-K motherboard with advanced cooling features for optimal performance

ASUS PRIME B550M-K ARGB AM4 motherboard with high-speed DDR4 memory support for seamless multitasking

ASUS PRIME B550M-K ARGB motherboard designed for gaming builds with micro ATX form factor

ASUS PRIME B550M-K AM4 motherboard with robust VRM design for enhanced stability

ASUS Prime B550M-K ARGB AMD B550 Micro-ATX Socket AM4 Motherboard

Name: ASUS Prime B550M-K ARGB AMD B550 Micro-ATX Socket AM4 Motherboard
Brand: ASUS
SKU: 90MB1GC0-M0EAY0
Price: 80.7 GBP
Availability: InStock

MPN: PRIME B550M-K ARGB

£80.70

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Delivery Options

Get it on Mon, 8th Jun! Order within 20 hrs 19 mins

Get standard delivery within 3-4 working days

Key Features

AMD Socket AM4
AMD B550 Chipset
2 x DDR4 Slots - Up to 64 GB
4x SATA 6Gb/s | 2x M.2 Slot
1 x DisplayPort | 1 x HDMI Port
Micro-ATX Form Factor
90MB1GC0-M0EAY0
3 Years Warranty

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Product Overview

ASUS PRIME B550M-K ARGB AM4 DDR4 micro ATX Motherboard

Built for Power and Connectivity

Experience seamless performance and next-level connectivity with a feature-rich motherboard designed for high-speed computing, custom builds, and robust everyday productivity.

PCIe 4.0 Performance

Dual M.2 Slots

Efficient Cooling Solutions

Realtek 1Gb Ethernet

Advanced Performance Made Simple

The ASUS PRIME B550M-K ARGB motherboard combines power, versatility, and customisation. With support for AMD Ryzen™ processors, PCIe 4.0, and dual M.2 slots, it delivers fast storage, high-speed connectivity, and excellent cooling to handle modern computing needs. Designed for DIY builders and users who demand reliability, it provides the ideal foundation for AI, gaming, or office work.

Great for

AI Computing

Built to handle advanced AI workloads, the motherboard provides robust power and ultrafast PCIe 4.0 connectivity for demanding AI applications and data processing tasks.

Content Creation

Dual M.2 slots and comprehensive cooling solutions ensure fast storage and stable performance, making it ideal for video editing, graphic design, and multitasking.

Gaming Setups

Enjoy lag-free performance and fast load times with PCIe 4.0 support, high-speed memory slots, and immersive audio for a premium gaming experience.

Office Productivity

Enhance daily operations with stable performance, efficient power management, and reliable connectivity, keeping your system smooth and productive for work tasks.

Performance

Optimised Performance for Ryzen™ Processors

Powered by the AMD B550 chipset and AM4 socket, this motherboard supports Ryzen™ 5000 and 3000 Series CPUs. Dual M.2 slots with PCIe 4.0 deliver ultrafast data transfer, while efficient cooling keeps your system stable under heavy workloads.

Design and Compatibility

Sleek Design and Broad Compatibility

Featuring a clean, modern layout and extensive connectivity, including USB 3.2 Gen 1 Type-C®, HDMI™, and DisplayPort, this motherboard is compatible with a wide range of components for hassle-free PC builds.

More Features You'll Love

Aura Sync RGB Lighting

Customise your system with onboard RGB headers that sync lighting effects with other Aura Sync-compatible hardware for a personalised look.

Comprehensive Cooling Controls

Stay cool with hybrid fan headers and Fan Xpert 2+ software, ensuring optimal cooling for GPU and CPU-intensive tasks.

Realtek 1Gb Ethernet

Enjoy reliable, lag-free networking with Realtek 1Gb Ethernet, perfect for gaming, streaming, or online productivity.

Specifications

Motherboard Information

Socket	AMD Socket AM4
Chipset	AMD B550
Form Factor	Micro-ATX

Memory

Memory Slots	2 x DDR4 Slots
Memory Slot Support	Up to 64 GB

Connectivity

Connectivity	HDMI \| USB 3.2 \| DisplayPort \| LAN \| Keyboard \| Mouse
SATA Ports	4x SATA 6Gb/s
M.2 Slot	2x M.2
PCI-E X1 Slot	1x PCIe X1
PCI-E x16 Slot	1x PCIe X16
Internal USB Connectors	2 x USB 2, 2 x USB 3.2 Gen 1
Rear USB Ports	4 x USB 3.2 Gen 1 Type-A, 2 x USB 2.0
DisplayPort Connector	1 x DisplayPort
HDMI Connector	1 x HDMI Port
LAN Ports	1 x Realtek 1Gb Ethernet
Audio Ports	Realtek 7.1 Surround Sound HD Audio

General

Condition	New
Colour	Black
Weight	460 g
Dimensions (H x W x D)	244 x 221 mm
Warranty	3 Years
Brand	ASUS
EAN	4711387316030
MPN	90MB1GC0-M0EAY0

£80.70

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