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Green mATX motherboard with silver heatsinks and ARGB lighting accents

ASUS

ASUS PRIME B550M-K ARGB AMD B550 Ryzen AM4 mATX motherboard M.2 slot PCIe 4.0 Realtek 1G wired LAN

SKU CH-K8A3-T5R55

Micro-ATX B550 board with dual M.2 slots, PCIe 4.0, Realtek 1G LAN, USB 3.2 Gen 1 Type-C front header and Aura Sync addressable RGB headers

  • CPU Socket TypeAM4
  • Supports Ryzen 3000 4000 5000 series processors via AM4 socket
  • PCIe 4.0 and dual M.2 slots enable high-speed storage expansion
  • Realtek 1G wired LAN provides reliable network connectivity
  • PCH heatsink with hybrid fan headers and Fan Xpert 2+ cooling control
  • Addressable second-generation RGB headers with Aura Sync compatibility

AM4 socket for Ryzen 3000 4000 5000 series

This micro-ATX motherboard fits the AMD AM4 socket and supports Ryzen 3000 4000 and 5000 series desktop processors. It delivers PCIe 4.0 connectivity for graphics and storage, dual M.2 slots, Realtek 1G wired LAN and USB 3.2 Gen 1 ports front and rear. A PCH heatsink and Fan Xpert 2 plus hybrid fan headers handle thermals while addressable second-generation RGB headers work with Aura Sync.

Builders wanting PCIe 4.0 on a compact board

The board suits builders who want PCIe 4.0 graphics and storage bandwidth in a micro-ATX form factor and who need addressable RGB headers for lighting sync. It is not for systems that require more than two M.2 slots or more than one gigabit Ethernet port. It also does not suit builds needing built-in Wi-Fi or Bluetooth.

PCIe 4.0 and dual M.2 on micro-ATX

The deciding specification is the combination of PCIe 4.0 support and two M.2 slots on a micro-ATX layout. This determines whether the board can feed a modern GPU and two high-speed drives in a small case.

商品特色

  • Supports Ryzen 3000 4000 5000 series processors via AM4 socket
  • PCIe 4.0 and dual M.2 slots enable high-speed storage expansion
  • Realtek 1G wired LAN provides reliable network connectivity
  • PCH heatsink with hybrid fan headers and Fan Xpert 2+ cooling control
  • Addressable second-generation RGB headers with Aura Sync compatibility

商品規格

CPU Socket TypeAM4

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