£125.78 Original price was: £125.78.£118.57Current price is: £118.57.
£125.78 Original price was: £125.78.£118.57Current price is: £118.57.
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Product Description
AMD B550 Master – Unleash Next‑Gen Performance
Innovative Engineering
Discover an AMD B550 motherboard that stands at the forefront of design and technology. Crafted with precision in a micro ATX form factor, this board is built to handle the most demanding tasks while ensuring optimal system stability. With dual M.2 slots and advanced PCIe 4.0 support, the AMD B550 Master sets a new standard for reliability and aesthetics, paving the way for an unparalleled computing experience.
Power and Performance
Engineered for enthusiasts and professionals alike, the AMD B550 Master is ready to accommodate the entire Ryzen™ series, including the latest generations of processors. An intelligently designed cooling system paired with a robust VRM setup ensures that your system remains stable under heavy loads. Whether gaming or tackling resource‐intensive applications, the integrated Aura Sync RGB lighting and efficient thermal controls help you maintain peak performance without compromise.
Connected for the Future
Stay ahead with comprehensive connectivity options that keep you in control. Enjoy ultrafast data transfers through USB 3.2 Gen 2 Type‑A ports, robust Wi‑Fi 6 connectivity for lag‑free streaming, and versatile display outputs including HDMI, DVI‑D, and D‑Sub. Every aspect of the AMD B550 Master is fine-tuned to deliver reliability, flexibility, and style—empowering you to build a system that’s as dynamic as your ideas.
| Motherboard Type | Desktop |
| Form Factor | Micro ATX |
| Socket | AMD AM4 |
| Chipset | AMD B550 |
| Hide DDR Type | DDR4 |
| CPU Support | Click here for CPU support |
| *Note: not compatible with Ryzen 5 3400G & Ryzen 3 3200G CPUs | |
| RAM Technology | DDR4 (Dual Channel) |
| RAM Slots | 4 x DIMM |
| RAM Speeds | Up to 4866(OC) |
| Maximum Memory | 128GB |
| Graphics | Integrated Graphics Processor *Graphics specifications may vary between CPU types |
| Graphics Ports | 1 x VGA, 1 x DVI-D, 1 x HDMI |
| PCI/PCI Express | 1 x PCIe 4.0 x16 (x16 mode), 2 x PCIe 3.0 x1 |
| Storage | 4 x SATA III, 1 x M.2 (2242/2260/2280/22110) – SATA & PCIe, 1 x M.2 (2242/2260/2280) – SATA & PCIe |
| RAID | RAID 0, 1, 10 |
| Wireless | 2×2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax), Supports 2.4/5GHz frequency band, Bluetooth v5.2 |
| LAN | GB LAN |
| Audio | Realtek 7.1 Surround Sound High Definition Audio CODEC |
| USB Ports Supported | 2 x USB 3.2 Gen2 Type-A (at back), 6 x USB 3.2 Gen1 (4 at back, 2 at mid-board), 4 x USB 2.0 (at mid-board) |
| Back Panel I/O Ports | 2 x USB 3.2 Gen2 Type-A, 4 x USB 3.2 Gen1 Type-A, 1 x D-Sub, 1 x DVI-D, 1 x HDMI, 1 x Wi-Fi Module, 1 x Realtek 1Gb Ethernet, 3 x Audio jacks, 1 x PS/2 Keyboard/Mouse combo |
| Internal I/O Connectors | 1 x 4-pin CPU Fan, 1 x 4-pin CPU OPT Fan, 2 x 4-pin Chassis Fan, 1 x 24-pin Main, 1 x 8-pin +12V, 2 x M.2 (Key M), 4 x SATA 6Gb/s, 1 x USB 3.2 Gen1, 2 x USB 2.0, 1 x Addressable Gen2, 2 x AURA RGB, 1 x Clear CMOS, 1 x COM Port, 1 x Front Audio, 1 x S/PDIF Out, 1 x Speaker, 1 x SPI TPM (14-1pin), 1 x 10-1 pin System Panel |
| Accessories | 2 x SATA 6Gb/s cables, 1 x ASUS Wi-Fi moving antennas, 1 x I/O Shield, 1 x M.2 SSD screw package, 1 x Support DVD, 1 x User manual |
| Package Type | Retail |
| Package Weight | 1.3000 kg |
| Warranty | 3 Years |
| Hide M.2 Slot(s) | Yes (M.2) |
| Hide No. LAN Ports | 1 x LAN |
| Hide Max LAN Speed | GB LAN |
| Hide Wi-Fi | Yes (Wi-Fi) |
Other Options
Customer Reviews
4 reviews for Asus PRIME B550M-A WIFI II, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, DVI, HDMI, Wi-Fi, PCIe4, 2x M.2
Clear filtersRecently viewed
- Form Factor: Micro ATX
- Socket: AMD AM4
- Chipset: AMD B550
- DDR Type: DDR4
AMD B550 Master – Unleash Next‑Gen Performance
Innovative Engineering
Discover an AMD B550 motherboard that stands at the forefront of design and technology. Crafted with precision in a micro ATX form factor, this board is built to handle the most demanding tasks while ensuring optimal system stability. With dual M.2 slots and advanced PCIe 4.0 support, the AMD B550 Master sets a new standard for reliability and aesthetics, paving the way for an unparalleled computing experience.
Power and Performance
Engineered for enthusiasts and professionals alike, the AMD B550 Master is ready to accommodate the entire Ryzen™ series, including the latest generations of processors. An intelligently designed cooling system paired with a robust VRM setup ensures that your system remains stable under heavy loads. Whether gaming or tackling resource‐intensive applications, the integrated Aura Sync RGB lighting and efficient thermal controls help you maintain peak performance without compromise.
Connected for the Future
Stay ahead with comprehensive connectivity options that keep you in control. Enjoy ultrafast data transfers through USB 3.2 Gen 2 Type‑A ports, robust Wi‑Fi 6 connectivity for lag‑free streaming, and versatile display outputs including HDMI, DVI‑D, and D‑Sub. Every aspect of the AMD B550 Master is fine-tuned to deliver reliability, flexibility, and style—empowering you to build a system that’s as dynamic as your ideas.
| Motherboard Type | Desktop |
| Form Factor | Micro ATX |
| Socket | AMD AM4 |
| Chipset | AMD B550 |
| Hide DDR Type | DDR4 |
| CPU Support | Click here for CPU support |
| *Note: not compatible with Ryzen 5 3400G & Ryzen 3 3200G CPUs | |
| RAM Technology | DDR4 (Dual Channel) |
| RAM Slots | 4 x DIMM |
| RAM Speeds | Up to 4866(OC) |
| Maximum Memory | 128GB |
| Graphics | Integrated Graphics Processor *Graphics specifications may vary between CPU types |
| Graphics Ports | 1 x VGA, 1 x DVI-D, 1 x HDMI |
| PCI/PCI Express | 1 x PCIe 4.0 x16 (x16 mode), 2 x PCIe 3.0 x1 |
| Storage | 4 x SATA III, 1 x M.2 (2242/2260/2280/22110) – SATA & PCIe, 1 x M.2 (2242/2260/2280) – SATA & PCIe |
| RAID | RAID 0, 1, 10 |
| Wireless | 2×2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax), Supports 2.4/5GHz frequency band, Bluetooth v5.2 |
| LAN | GB LAN |
| Audio | Realtek 7.1 Surround Sound High Definition Audio CODEC |
| USB Ports Supported | 2 x USB 3.2 Gen2 Type-A (at back), 6 x USB 3.2 Gen1 (4 at back, 2 at mid-board), 4 x USB 2.0 (at mid-board) |
| Back Panel I/O Ports | 2 x USB 3.2 Gen2 Type-A, 4 x USB 3.2 Gen1 Type-A, 1 x D-Sub, 1 x DVI-D, 1 x HDMI, 1 x Wi-Fi Module, 1 x Realtek 1Gb Ethernet, 3 x Audio jacks, 1 x PS/2 Keyboard/Mouse combo |
| Internal I/O Connectors | 1 x 4-pin CPU Fan, 1 x 4-pin CPU OPT Fan, 2 x 4-pin Chassis Fan, 1 x 24-pin Main, 1 x 8-pin +12V, 2 x M.2 (Key M), 4 x SATA 6Gb/s, 1 x USB 3.2 Gen1, 2 x USB 2.0, 1 x Addressable Gen2, 2 x AURA RGB, 1 x Clear CMOS, 1 x COM Port, 1 x Front Audio, 1 x S/PDIF Out, 1 x Speaker, 1 x SPI TPM (14-1pin), 1 x 10-1 pin System Panel |
| Accessories | 2 x SATA 6Gb/s cables, 1 x ASUS Wi-Fi moving antennas, 1 x I/O Shield, 1 x M.2 SSD screw package, 1 x Support DVD, 1 x User manual |
| Package Type | Retail |
| Package Weight | 1.3000 kg |
| Warranty | 3 Years |
| Hide M.2 Slot(s) | Yes (M.2) |
| Hide No. LAN Ports | 1 x LAN |
| Hide Max LAN Speed | GB LAN |
| Hide Wi-Fi | Yes (Wi-Fi) |

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