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AMD B550 (Ryzen AM4) micro ATX motherboard with dual M.2, PCIe 4.0, Wi-Fi 6, 1 Gb Ethernet, HDMI, DVI-D, D-Sub, SATA 6 Gbps, USB 3.2 Gen 2 Type-A, and Aura Sync RGB lighting support
ASUS Prime series is expertly engineered to unleash the full potential of 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series AMD Ryzen platform. Boasting a robust power design, comprehensive cooling solutions and intelligent tuning options, Prime B550 series motherboards provide daily users and DIY PC builders a range of performance tuning options via intuitive software and firmware features.
Tune It Your Way
Comprehensive controls form the foundation of the ASUS Prime series. The Prime B550 motherboard packs flexible tools to tune every aspect of your system, enabling you to tweak performance settings to perfectly match the way you work - maximizing your productivity.
All-around Energy Efficiency
With the Energy Processing Unit (EPU), you'll enjoy system-wide power savings. The EPU automatically optimizes power consumption and maximizes savings with Away mode.
Cool to the Core
Prime B550 series is engineered with multiple onboard heatsinks and an array of hybrid fan headers to ensure your rig stays cool and stable under intense workloads.
VRM Heatsink and Thermal Pads
A VRM heatsink with underneath thermal pad improves heat transfer from the MOSFETs and chokes for better cooling performance.
Build on a Solid Foundation
Prime B550 motherboard provides all the fundamentals to boost daily productivity, so your system will be ready for action with stable power, intuitive cooling and flexible transfer options.
Little Things Make a Big Difference
Prime B550 series adds the nuanced details that improve every experience, from exclusive codecs that provide pristine audio quality to intuitive RGB lighting controls that let you customize your system to create a uniquely personal look.
Outstanding AudioCombined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.
Audio Shielding
Separates analog/digital signal domains, significantly reducing multi-lateral interference.
Separate Layer for Left and Right Tracks
Ensures minimal crosstalk between audio paths.
| Brand | ASUS |
| Model | PRIME B550M-A WIFI II |
| Platform | AMD |
| Socket | AM4 |
| Chipset | B550 |
| Motherboard Form Factor | Micro ATX |
| Motherboard Colour | White/Silver |
| Memory Slots | 4 |
| Memory Type (DDR) | DDR4 |
| Maximum Memory Supported | 128GB |
| Max Memory Speed | 4866MHz |
| M.2 Slots | 2 |
| M.2 PCIe 4.0 x4 | 1 |
| M.2 PCIe 3.0 x4 | 1 |
| Onboard Wi-Fi | Wi-Fi 6 |
| Onboard LAN | 1Gbps |
| Bluetooth | Yes |
| # of SATA Ports | 4 |
| Back-Connect Support | No |
| Brand | ASUS |
| Model | PRIME B550M-A WIFI II |
| Platform | AMD |
| Socket | AM4 |
| Chipset | B550 |
| Motherboard Form Factor | Micro ATX |
| Motherboard Colour | White/Silver |
| Memory Slots | 4 |
| Memory Type (DDR) | DDR4 |
| Maximum Memory Supported | 128GB |
| Max Memory Speed | 4866MHz |
| M.2 Slots | 2 |
| M.2 PCIe 4.0 x4 | 1 |
| M.2 PCIe 3.0 x4 | 1 |
| Onboard Wi-Fi | Wi-Fi 6 |
| Onboard LAN | 1Gbps |
| Bluetooth | Yes |
| # of SATA Ports | 4 |
| Back-Connect Support | No |
| Return Period | 15 Days |
| Defective Exchange Period | 30 Days |
| Return Period | 15 Days |
| Defective Exchange Period | 30 Days |
In accordance with Bill 29, Canada Computers does not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided under any Canada Computers Tech Care Plans and applicable manufacturer warranties, if any, remains unaffected. For information regarding a manufacturer’s availability guarantee, please contact the manufacturer directly.
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