MSI B550-A PRO AM4 ATX MB 4xDDR4 2xPCIE 2xM.2 HDMI DP RAID LAN TPM 6xSATAIII 2xUSB3.2 8xUSB2.0

MSI B550-A PRO PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity. With more cores’ processors, thermal and power design is more important to make sure the temperature keeps lower. MSI extended PWM heatsink with 7W/mK thermal pad ensures even high-end processors to run in full speed with MSI motherboards. SOCKET AM4 CPU (MAX SUPPORT) RYZEN 9 CHIPSET AMD® B550 Chipset DDR4 MEMORY 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400 + Mhz by JEDEC and A-XMP OC MODE MEMORY CHANNEL Dual DIMM SLOTS 4 MAX MEMORY (GB) 128 PCI-E X16 2 PCI-E GEN Gen4 / Gen3 PCI-E X1 2 SATAIII 6 M.2 SLOT 2 RAID 0/1/10 TPM (HEADER) 1 LAN 1x Realtek® RTL8111H Gigabit LAN USB 3.2 PORTS (FRONT) 1(Gen 1, Type C), 2(Gen 1, Type A) USB 3.2 PORTS (REAR) 1(Gen 2, Type C), 1(Gen 2, Type A), 2(Gen 1, Type A) USB 2.0 PORTS (FRONT) 4 USB 2.0 PORTS (REAR) 4 SERIAL PORTS(FRONT) 1 AUDIO PORTS (REAR) 6 HD audio connectors DISPLAYPORT 1 HDMI 1 DIRECTX 12 FORM FACTOR ATX CROSSFIRE Y OPERATING SYSTEM Support for Windows® 10 64-bit

If you feel your product has failed a Consumer Guarantee (as defined by Australian Consumer Law) then you can:

• Return it to your local MRMS Solutions Group store to initiate an inspection / service call.
• If it is a downloadable product (software or e-Gift Card) please Contact Us at MRMS Solutions Group.
• For flooring products: Returns are accepted for change of mind or oversupply quantities in the follow circumstances. (Excludes floor, wall and feature tiles)
  • in full pack quantity only
  • in original packaging
  • undamaged/unopened
• Please Note: Customer Direct products cannot be returned at MRMS Solutions Group franchised stores. For all Customer Direct purchases, please Contact Us.