Mainboard ASUS AMD B550 SAM4 MicroATX 2xPCI-Express 3.0 1x 2xM.2 1xPCI-Express 4.0 16x Memory DDR4…

ASUS Prime series is expertly engineered to unleash the full potential of 3rd Generation 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.

Cooler by Design
Prime B550M-K is engineered with an array of hybrid fan headers and features comprehensive cooling controls that are configurable via Fan Xpert 2+ software or via the UEFI BIOS, ensuring your rig stays cool and stable under intense workloads.

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 interface that let you customize your system to create a uniquely personal look.

Outstanding Audio
Combined onboard features deliver elevated audio
Intelligent design and premium hardware create audio quality unlike anything you've ever experienced.

• AMD AM4 socket: Ready for 3rd Gen AMD Ryzen™ processors
• Comprehensive cooling: PCH heatsink and Fan Xpert 2+
• Ultrafast connectivity: Dual M.2, PCIe 4.0, 1 Gb Ethernet, USB 3.2 Gen 2 Type-A
• 5X Protection III: Multiple hardware safeguards for all-around system protection

AMD B550
micro ATX, CPU AMD
Socket Socket AM4, Series AMD Ryzen 3000 Series
Supported memory types DDR4-SDRAM, 4xNumber of memory slots
Memory slots type DIMM, Supported storage drive interfaces M.2,SATA
4xUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity, 2xUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
1xEthernet LAN (RJ-45) ports, 1xHDMI ports quantity
1xDVI-D ports quantity, Weight 785 g