ASUS
PRIME B550-PLUS AC-HES
Out of Stock
ASUS PRIME B550-PLUS AC-HES B550 Motherboard | ATX, Wi-Fi 5
ASUS
MPN: PRIME B550-PLUS AC-HES
$129.99
Free shipping on orders over $500
Authorized Dealer — Full manufacturer warranty
Key Features
- AMD B550 chipset
- AM4 processor socket
- ATX motherboard form factor
- Dual M.2 slots
- PCIe 4.0 support
- Wi-Fi 5 wireless networking
- 1 Gb Ethernet
- Rear USB 3.2 Gen 2 Type-A and Type-C
Build a Ryzen system around the features that matter most in daily use: storage speed, stable connectivity, and straightforward expansion. ASUS PRIME B550-PLUS AC-HES is built on the AMD B550 platform for the AM4 socket, supporting Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series desktop processors. That gives integrators and upgraders a broad CPU path without forcing a full platform change.
Dual M.2 slots and PCIe 4.0 support help keep storage and expansion responsive, while Wi-Fi 5 and 1 Gb Ethernet cover both wireless and wired network needs. Rear USB 3.2 Gen 2 Type-A and Type-C ports, plus front-panel USB 3.2 Gen 1 Type-A and Type-C support, make the board practical for modern peripherals and front I/O on well-equipped cases.
Thermal design is equally considered. VRM heatsinks, a PCH heatsink, hybrid fan headers, and Fan Xpert support help maintain stable operation under sustained load, which matters in systems that spend long hours rendering, compiling, or running business workloads. This is the kind of board that earns its place by balancing platform longevity with the connectivity and cooling expected in a serious desktop build.
For buyers comparing value, PRIME B550-PLUS AC-HES stands out by delivering the essentials that affect real-world performance and system life, not just headline specs. It is a sensible foundation for a dependable AMD desktop.
Ideal For
- Mainstream AMD Ryzen desktop builds
- Upgrade paths for AM4-based systems
- Workstations that need dual M.2 storage
- Gaming PCs with wired and wireless networking
Why This Product
- 1Dual M.2 slots support faster storage expansion
- 2PCIe 4.0 adds more headroom for modern components
- 3Wi-Fi 5 and 1 Gb Ethernet cover flexible networking
- 4ATX layout offers more expansion room than micro-ATX boards



