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ASUS TUF GAMING B550M-PLUS WiFi II AMD B550 WiFi 6 Micro-ATX Motherboard
MotherboardsAsus

ASUS TUF GAMING B550M-PLUS WiFi II AMD B550 WiFi 6 Micro-ATX Motherboard

MPN: TUF GAMING B550M-PLUS WIFI II

Key specifications

SocketAM4
Form factormATX
ChipsetAMD B550
Memory typeDDR4
M.2 slots4
Max Memory128 GB
Best indexed price
£132.46GBP
Indexed 20 Oct 2026 — verify at retailer. How we get prices

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Scan£132.46
Indexed 20 Oct 2026New
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eBay UK£150.42
Indexed 1 Apr 2026New · seller scancomputers_int
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Full Specifications31 fields

Additional Information

Model Number
TUF GAMING B550M-PLUS WIFI II
Gtin
195553305709

Additional Specifications

Water Cooled
No
Cooling
Passive Heatsinks
Qpi Speed
N/A
Dimensions
244 x 244 mm
Note
-

Core Specifications

Edition
TUF GAMING B550M-PLUS WIFI II
Form Factor
MicroATX
Socket
AM4
Chipset
AMD B550

External Connectivity

Network Interface Type
Wired 2.5 Gigabit LAN (10/100/1000/2500)
Network Chip Modules
1 x 2.5 Gigabit LAN 1 x 802.11ax WiFi + BT5.2
Rear I O Connectors
1 x 10/100/1000/2500 (LAN) 1 x BIOS Flashback Button 1 x Center/Subwoofer Speaker Out 1 x DisplayPort 1 x HDMI 1 x Line In 1 x Line Out 1 x Mic-In 1 x PS/ 2 Keyboard/Mouse Combo 1 x Rear Speaker Out 1 x RJ-45 1 x S/PDIF-Out (Optical) 2 x USB 2.0 4 x USB 3.2 Gen1 Type-A 1 x USB 3.2 Gen2 Type-A 1 x USB 3.2 Gen2 Type-C 1 x WiFi Module

Graphics Support

Primary Gpu Interface
PCIe 4.0 (x16)
Nvidia Sli Support
Not Supported
Amd Crossfire Support
N/A
Integrated Graphics
Requires Processor Graphics or Discrete GPU
On Board Graphics Connectors
DisplayPort 1.2 HDMI 2.1

Internal Connectivity

Expansion Slots
1 x M.2 Key E (Supports Wi-Fi modules) 1 x M.2, 22-42/60/80, PCIe Gen3x4/SATA3 1 x M.2, 22-42/60/ 80, PCIe Gen4x4/SATA 1 x M.2, 22-42/60/80/110, PCIe Gen3x4/ SATA3 1 x PCIe 3.0 x1 1 x PCIe 3.0 x16 1 x PCIe 3.0 x16 (x4 Bandwidth) 1 x PCIe 4.0 x16 6 x SATA 6GB/s
Sata Support
SATA3
Raid Support Via
-
Storage Mode Support
RAID 0 RAID 1 RAID 10
Internal I O
1 x 24-pin (Power) 1 x 4-pin AIO Pump Connector 2 x 4-pin CHA_FAN connector 1 x 4-pin CPU Fan Connector 1 x 4-pin CPU OPT Fan Connector 1 x 8-pin (Power) 1 x Addressable Gen 2 Header 2 x Aura RGB Header 3 x Chassis Water Pump/Fan Connector 1 x Clear CMOS Header 1 x CPU OPT Fan Connector 1 x Front Panel Audio Header 2 x M.2 6 x SATA III - 6Gb/s 1 x Serial (COM) Header 1 x speaker header 1 x System panel connector 1 x TPM (SPI_TPM) header 2 x USB 2.0 Header 1 x USB 3.2 Gen1 Header

RAM Memory Support

Memory Type
DDR4
Memory Channel
Dual (2)
Memory Type Ecc
ECC/Non-ECC
Memory Type R U
UDIMM (Unbuffered)
Memory Speed Mhz
DDR4 - 2133 DDR4 - 2400 DDR4 - 2666 DDR4 - 2800 DDR4 - 3000 DDR4 - 3200 DDR4 - 3333(OC) DDR4 - 3466(OC) DDR4 - 3600(OC) DDR4 - 3733(OC) DDR4 - 3866(OC) DDR4 - 4000(OC) DDR4 - 4266(OC) DDR4 - 4400(OC) DDR4 - 4600(OC) DDR4 - 4800(OC) DDR4 - 4866(OC)
Max Memory Capacity
128GB

General

Audio
7.1 Channel HD Audio