ASUS Prime B550M-A/CSM AMD B550 Socket AM4 micro ATX
ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£103.99
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£147.12
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£150.46
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£150.86
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£155.00
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
Usually dispatched within 3 to 4 days
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£157.34
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ASUS AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, 1 Gb Ethernet, HDMI/D-Sub/DVI, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB headers support
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£274.00
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Product Information
Weight & dimensions
| Width | 244 mm |
| Height | 51 mm |
| Depth | 244 mm |
Other features
| Weight | 845 g |
Logistics data
| Harmonized System (HS) code | 84733020 |
Expansion slots
| PCI Express x16 (Gen 4.x) slots | 1 |
| PCI Express x1 (Gen 3.x) slots | 2 |
Features
| Windows operating systems supported | Windows 10 x64 |
| Motherboard chipset family | AMD |
| Product colour | Black, Silver |
| Motherboard chipset | AMD B550 |
| Motherboard form factor | micro ATX |
| Audio output channels | 7.1 channels |
| Audio chip | Realtek ALC887 |
| Component for | PC |
Network
| Ethernet interface type | Gigabit Ethernet |
| Ethernet LAN | Yes |
| Wi-Fi | No |
| LAN controller | Realtek RTL8111H |
Rear panel I/O ports
| DVI-D ports quantity | 1 |
| HDMI ports quantity | 1 |
| VGA (D-Sub) ports quantity | 1 |
| PS/2 ports quantity | 1 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity | 2 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |
| Microphone in | Yes |
| Headphone outputs | 1 |
Internal I/O
| Number of SATA III connectors | 4 |
| USB 3.2 Gen 1 (3.1 Gen 1) connectors | 1 |
| USB 2.0 connectors | 2 |
| EPS power connector (8-pin) | Yes |
| Number of chassis fan connectors | 2 |
| CPU fan connector | Yes |
| ATX Power connector (24-pin) | Yes |
| Front panel audio connector | Yes |
Graphics
| On-board graphics card | No |
Storage controllers
| Supported storage drive interfaces | M.2, SATA III |
Memory
| Memory slots type | DIMM |
| Number of memory slots | 4 |
| Supported memory types | DDR4-SDRAM |
| Unbuffered memory | Yes |
| Maximum internal memory | 128 GB |
| Supported memory clock speeds | 2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4600 MHz |
Processor
| Compatible processor series | AMD Ryzen 3000 Series |
| Processor socket | Socket AM4 |
| Processor manufacturer | AMD |
BIOS
| BIOS type | UEFI AMI |
| Clear CMOS jumper | Yes |
| BIOS memory size | 256 Mbit |
Product information
At a glance
- Supports latest AMD Ryzen processors
- Fast data transfers with PCIe 4.0
- Compact design with extensive connectivity options
Note: This text was created with the help of AI.
Upgrade Your Build with the ASUS Prime B550M-A/CSM
The ASUS Prime B550M-A/CSM motherboard is perfect for gamers, content creators, and PC enthusiasts looking to enhance their system's performance and capability. This versatile and feature-packed motherboard supports the latest AMD Ryzen processors, making it a fantastic choice for anyone wanting to build a powerful, high-performance PC. With its unique blend of features and solid construction, this motherboard is a reliable foundation for your next project. If you're looking for high-quality motherboards, this model definitely deserves a closer look!Impressive Features for Every User
The ASUS Prime B550M-A/CSM boasts a range of cutting-edge features designed to elevate your computing experience. With support for PCIe 4.0, you can enjoy lightning-fast data transfer speeds, while the robust power delivery system ensures stable performance even under heavy loads. Plus, with dual M.2 slots and support for high-speed SSDs, you'll experience ultra-responsive boot times and application launches. Not to mention, the comprehensive cooling options, including multiple fan headers and ASUS's AI Cooling technology, will keep your system running smoothly and quietly.Sleek Design Meets Practicality
When it comes to aesthetics, the ASUS Prime B550M-A/CSM impresses with its modern and sleek design. The matte black PCB is complemented by stylish silver accents, giving it a professional look that fits seamlessly into any gaming rig or workstation. Its compact Micro-ATX form factor makes it ideal for smaller cases, while still providing ample connectivity options. The motherboard features six USB ports, including USB 3.2 Gen 2 for fast device connectivity, along with HDMI 2.1 output for stunning 4K visuals.Enhanced Stability and Reliability
ASUS is known for its commitment to quality, and the Prime B550M-A/CSM is no exception. It incorporates durable components, such as premium capacitors and reinforced PCIe slots, ensuring long-lasting performance. Additionally, the motherboard comes equipped with ASUS's proprietary software, including AI Suite 3 for easy system optimization and ASUS Aura Sync for customizable RGB lighting, making it not only a powerful choice but also a visually appealing one. This motherboard is designed to provide a stable, high-performance platform that every user can rely on!Note: This text was created with the help of AI.
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