ASUS PRIME B550M-K WIFI AMD B550 Socket AM4 micro ATX
ASUS PRIME B550M-K WIFI, AMD, Socket AM4, AMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series,...Read full description ↓
| Date | Price |
|---|---|
| 14 October 2026 | £99.08 |
| 14 October 2026 | £99.08 |
| 14 October 2026 | £99.08 |
Compare ASUS PRIME B550M-K WIFI AMD B550 Socket AM4 micro ATX prices UK
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Product Information
ASUS PRIME B550M-K WIFI. Processor manufacturer: AMD, Processor socket: Socket AM4, Compatible processor series: AMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series. Supported memory types: DDR4-SDRAM, Maximum internal memory: 64 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 10. Ethernet interface type: Gigabit Ethernet, Top Wi-Fi standard: Wi-Fi 6 (802.11ax). Component for: PC, Motherboard form factor: micro ATX, Motherboard chipset family: AMD
Product
- Name
- ASUS PRIME B550M-K WIFI AMD B550 Socket AM4 micro ATX
- Category
- Motherboards
- Brand
- ASUS
Weight & dimensions
- Width
- 244 mm
- Depth
- 221 mm
Memory
- Supported memory types
- DDR4-SDRAM
- Number of memory slots
- 2
- Maximum internal memory
- 64 GB
- Memory slots type
- DIMM
- Memory channels
- Dual-channel
- ECC сompatibility
- ECC
- Supported memory clock speeds
- 5100,4866,4600,4466,4400,4333,4266,4200,4133,4000,3866,3733,3600,3466,3400,3333,3200,3000,2933,2800,2666,2400,2133 MHz
- Unbuffered memory
- Yes
Processor
- Processor manufacturer
- AMD
- Processor socket
- Socket AM4
- Compatible processor series
- AMD Ryzen 5000 Series, AMD Ryzen 4000 Series, AMD Ryzen 3000 Series
Rear panel I/O ports
- USB 2.0 ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 4
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 0
- Ethernet LAN (RJ-45) ports
- 1
- VGA (D-Sub) ports quantity
- 0
- HDMI ports quantity
- 1
- DVI-D ports quantity
- 0
- PS/2 ports quantity
- 1
- DisplayPorts quantity
- 1
- Headphone outputs
- 1
- Microphone in
- Yes
Internal I/O
- USB 2.0 connectors
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors
- 1
- USB 3.2 Gen 2 (3.1 Gen 2) connectors
- 0
- Number of SATA III connectors
- 4
- Front panel audio connector
- Yes
- ATX Power connector (24-pin)
- Yes
- CPU fan connector
- Yes
- Number of CPU fan connectors
- 1
- Number of chassis fan connectors
- 2
- 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
Network
- Wi-Fi
- Yes
- Ethernet LAN
- Yes
- Ethernet interface type
- Gigabit Ethernet
- Top Wi-Fi standard
- Wi-Fi 6 (802.11ax)
- Bluetooth
- Yes
Expansion slots
- PCI Express x1 (Gen 3.x) slots
- 1
- Number of M.2 (M) slots
- 2
- 1st M.2 largest key size
- 2280
- 2nd M.2 largest key size
- 22110
BIOS
- BIOS type
- UEFI AMI
- BIOS memory size
- 128 Mbit
Features
- Component for
- PC
- Motherboard form factor
- micro ATX
- Motherboard chipset family
- AMD
- Motherboard chipset
- AMD B550
- Audio output channels
- 7.1 channels
- Product colour
- Multicolour
- Windows operating systems supported
- Windows 10 x64, Windows 11
Storage controllers
- Supported storage drive interfaces
- M.2, SATA III
- Supported storage drive types
- HDD & SSD
- Number of HDDs supported
- 4
- Number of storage drives supported
- 6
- RAID support
- Yes
- RAID levels
- 0, 1, 10
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