TUF GAMING B550M-PLUS offers game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive set of cooling options, this motherboard delivers rock-solid performance with unwavering gaming stability.
ASUS

ASUS TUF GAMING B550M-PLUS - Motherboard - micro ATX - Socket AM4 - AMD B550 Chipset - USB-C Gen2, USB 3.2 Gen 1, USB 3.2 Gen 2 - 2.5 Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)
SKU
1TCPTMOT-003925
Manufacture#: 90MB14A0-M0EAY0
£127.89
£153.47 inc VAT
Order by 15:00 and receive your order on Monday 28 Apr
Product details
- Motherboard
- micro ATX
- Socket AM4
- AMD B550 Chipset

Payment options available at checkout
Overview
Specification
Product Description
ASUS TUF GAMING B550M-PLUS - motherboard - micro ATX - Socket AM4 - AMD B550
Product Type
Motherboard - micro ATX
Chipset Type
AMD B550
Processor Socket
1 x Socket AM4
Compatible Processors
Ryzen (supports 3rd Generation Ryzen)
Max RAM Size
128 GB
RAM Supported
4 DIMM slots - DDR4, ECC, unbuffered
Storage Ports
4 x SATA-600 (RAID), 2 x M.2
USB / FireWire Ports
1 x USB-C Gen 2 + 1 x USB 3.2 Gen 2 + 4 x USB 3.2 Gen 1 + 2 x USB 2.0 + (2 x USB 3.2 Gen 1 + 4 x USB 2.0 via headers)
Audio
HD Audio (8-channel)
LAN
2.5 Gigabit Ethernet
Extended Specification
General
Product Type
Motherboard - micro ATX
Chipset Type
AMD B550
Processor Socket
Socket AM4
Max Processors Qty
1
Compatible Processors
Ryzen (supports 3rd Generation Ryzen)
Supported RAM
Max Size
128 GB
Technology
DDR4
Bus Clock
2400 MHz, 2133 MHz, 2800 MHz, 3000 MHz, 2666 MHz, 2933 MHz, 3466 MHz (O.C.), 3600 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4400 MHz (O.C.), 3200 MHz
Supported RAM Integrity Check
ECC
Registered or Buffered
Unbuffered
Audio
Type
HD Audio (8-channel)
Audio Codec
Realtek ALCS1200A
Compliant Standards
High Definition Audio, DTS Custom
LAN
Network Controller
Realtek RTL8125B
Network Interfaces
2.5 Gigabit Ethernet
Expansion / Connectivity
Expansion Slots
1 x CPU ¦ 4 x DIMM 288-pin ¦ 1 x PCIe 4.0 x16 ¦ 1 x PCIe 3.0 x1 ¦ 1 x PCIe 3.0 x16 (x4 mode)
Storage Interfaces
SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10 ¦ SATA-600 / PCIe 4.0 -connectors: 1 x M.2 ¦ SATA-600 / PCIe 3.0 -connectors: 1 x M.2
Interfaces
1 x DisplayPort ¦ 1 x TOSLINK ¦ 1 x LAN (2.5Gigabit Ethernet) ¦ 4 x USB 3.2 Gen 1 ¦ 1 x USB 3.2 Gen 2 ¦ 1 x audio line-in - mini-jack ¦ 1 x audio line-out - mini-jack ¦ 1 x microphone - mini-jack ¦ 1 x PS/2 keyboard / mouse ¦ 1 x HDMI ¦ 1 x USB-C Gen2 ¦ 2 x USB 2.0 ¦ 1 x audio line-out (rear) - mini-jack ¦ 1 x audio line-out (center/subwoofer) - mini-jack
Internal Interfaces
4 x USB 2.0 - header ¦ 2 x USB 3.2 Gen 1 - header ¦ 1 x audio - header ¦ 1 x serial - header ¦ 1 x speaker - header
Power Connectors
24-pin main power connector, 8-pin ATX12V connector
Features
BIOS Type
AMI
BIOS Features
UEFI BIOS, ASUS EZ Flash 3
Sleep / Wake Up
Wake on LAN (WOL)
Hardware Features
Jack retasking, ASUS Q-Design, ASUS TurboV EVO, Q-DIMM, ASUS EZ DIY, Q-LED, Q-Slot, CrashFree BIOS 3, audio jack detect technology, ASUS EPU (Energy Processing Unit), ASUS DIGI+ VRM, AMD CrossFireX technology support, ASUS Enhanced DRAM Overcurrent Protection, ASUS Stainless Steel Back I/O, Turbo LAN, ASUS Fan Xpert 2+, TUF ESD Guards, ProCool Power Connector, TUF LANGuard, ASUS Overvoltage Protection, ASUS SafeSlot, M.2 heatsink, ASUS TUF Protection, ASUS Aura Sync, Armoury Crate, 8+2 DrMOS power stages
Miscellaneous
Included Accessories
1 x M.2 screw, I/O back cover, TUF stickers
Cables Included
2 x Serial ATA cable
Software Included
Drivers & Utilities, ASUS AI Charger, ASUS CPU-Z, ASUS AI Suite III, ASUS EZ Update, DAEMON Tools, WinRAR, Norton AntiVirus (60 days trial)
Width
24.4 cm
Depth
24.4 cm
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