Description

Specification

• Motherboard Type: Desktop
• Form Factor: Micro ATX
• Socket: AMD AM4
• Chipset: AMD B550
• #Hide#DDR Type: DDR4
• CPU Support: Click here for CPU support
• RAM Technology: DDR4 (Dual Channel)
• RAM Slots: 2 x DIMM
• RAM Speeds: Up to 5100(OC)
• Maximum Memory: 64GB
• Graphics: Integrated Graphics Processor*
  Graphics specifications may vary between CPU types
• Graphics Ports: 1 x HDMI
  1 x DisplayPort
• PCI/PCI Express: 1 x PCIe 4.0 x16 (supports x16 mode)
  1 x PCIe 3.0 x16 (supports x16 mode)
  1 x PCIe 3.0 x1
• Storage: 4 x SATA III
  1 x M.2 (242/2260/2280) – SATA & PCIe 4.0 x4
  1 x M.2 (2242/2260/2280/22110) – SATA & PCIe 3.0 x4
• RAID: AMD RAIDXpert2 Technology supports both PCIe RAID 0/1/10 and SATA RAID 0/1/10
• Wireless: –
• LAN: GB LAN
• Audio: Realtek 7.1 Surround Sound High Definition Audio CODEC
• USB Ports Supported: Rear:
  4 x USB 3.2 Gen1 Type-A
  2 x USB 2.0

  Front:
  1 x USB 3.2 Gen1 Type-C
  2 x USB 3.2 Gen1
  4 x USB 2.0

• Back Panel I/O Ports: 4 x USB 3.2 Gen1 Type-A
  2 x USB 2.0
  1 x DisplayPort
  1 x HDMI
  1 x Realtek 1Gb Ethernet
  3 x Audio jacks
  1 x PS/2 Keyboard/Mouse combo
• Internal I/O Connectors: 1 x 4-pin CPU Fan
  2 x 4-pin Chassis Fan
  1 x 24-pin Main
  1 x 8-pin +12V
  2 x M.2 (Key M)
  4 x SATA 6Gb/s
  1 x USB 3.2 Gen1 USB Type-C
  1 x USB 3.2 Gen1
  2 x USB 2.0
  3 x Addressable Gen2
  1 x Clear CMOS
  1 x COM Port
• .: 1 x Front Panel Audio
  1 x S/PDIF Out
  1 x Speaker
  1 x SPI TPM (14-1 pin)
  1 x 10-1 pin System Panel
• Accessories: 2 x SATA 6Gb/s cables
  1 x I/O Shield
  1 x Screw package for M.2 SSD
  1 x User guide
• Additional Features: See Overview
• Package Type: Retail
• Package Weight: 0.8800 kg
• Warranty: 3 Years
• #Hide#M.2 Slot(s): Yes (M.2)
• #Hide#No. LAN Ports: 1 x LAN
• #Hide#Max LAN Speed: GB LAN

ASUS

90MB1GC0-M0EAY0

AUMBB550MK-PRIME-ARGB

AMD B550 (Ryzen™ AM4) mATX motherboard with dual M.2 slots, PCIe 4.0, Realtek 1Gb Ethernet, DisplayPort/HDMI™, SATA 6 Gbps, rear USB 3.2 Gen 1 ports, front USB 3.2 Gen 1 Type-C® and Aura Sync

• AMD AM4 Socket: Ready for AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 3000 Series Desktop Processors
• Ultrafast Connectivity: PCIe 4.0, dual M.2 slots, Realtek 1Gb Ethernet, rear USB 3.2 Gen 1 ports and front USB 3.2 Gen 1 Type-C®
• Comprehensive Cooling: PCH heatsink, hybrid fan headers and Fan Xpert 2+
• Aura Sync RGB Lighting: Onboard Addressable Gen 2 headers for RGB LED strips, easily synced with Aura Sync-capable hardware