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SKU: 800-14036E
  • Max 128GB / 4x DDR4 DIMM / Up to 4400+(O.C.)
  • 6x SATA 6GB/s, 2x M.2 / RAID 0, 1, 10
  • Up to 2x USB 3.2 G2 (1x USB-C), 5x USB 3.2 G1 (1x USB-C), 8x USB 2.0
  • 2x PCIe x16, 2x PCIe x1
Our Price: Login to see price
Availability: Usually ships within 1-2 business days
 

Specifications

CPU Support
  • AMD AM4 3rd Gen Ryzen processor
  • Not Compatible with AMD Ryzen 5 3400 G and Ryzen 3200 G
Number of Processor (s)
Single (Not Included)
Chipset
AMD B550
System Bios
AMI UEFI BIOS
Video card slot
PCIe 4.0/3.0 x16
Number of Memory Slots
4
Type of Memory Supported
DDR4 4400+(O.C) / 4266(O.C.) / 4133(O.C.) / 4000(O.C.) / 3866(O.C.) / 3733(O.C.) / 3600(O.C.) / 3466(O.C.) / 3333(O.C.) / 3200 / 3000/ 2800 / 2666 / 2400 / 2133 MHz ECC and non-ECC, Un-buffered Memory
Maximum RAM
128GB
Back Panel I/O
  • 1 x PS/2 keyboard/ mouse
  • 1 x USB 3.2 Gen2 Type-A port
  • 1 x USB 3.2 Gen2 Type-C port
  • 2 x USB 3.2 Gen1 Type-A ports
  • 4 x USB 2.0 Type-A ports
  • 1 x DisplayPort
  • 1 x HDMI
  • 1 x RJ45 LAN
  • 1 x Audio I/O
Number of PCI/PCI-Express Slots
  • 1 x PCIe 4.0 x16
  • 1 x PCIe 3.0 x16 (Max x4)
  • 2 x PCIe 3.0 x1
Integrated SATA/SAS
6 x SATA 6Gb/s
# of M.2 Ports
  • 1 x M.2 socket 3, with M Key, Type 2242/2260/2280/22110 supports SATA & PCIE 4.0 x4 storage devices
  • 1 x M.2 socket 3, with M Key, Type 2242/2260/2280 supports PCIE 3.0 x4 storage devices
Integrated SATA/SAS RAID
RAID 0, 1, 10
Integrated Audio
Realtek ALC892 7.1 CH HD Audio Codec
Integrated Video
Integrated Graphics from processor (Actual support may vary by CPU)
Integrated LAN
Realtek 8111H Gigabit LAN
USB
  • 1 x USB 3.2 Gen2 Type-A port on Back Panel I/O
  • 1 x USB 3.2 Gen2 Type-C port on Back Panel I/O
  • 2 x USB 3.2 Gen1 Type-A ports on Back Panel I/O
  • 2 x USB 3.2 Gen1 Type-A ports via header
  • 1 x USB 3.2 Gen1 Type-C ports via header
  • 4 x USB 2.0 Type-A ports on Back Panel I/O
  • 4 x USB 2.0 Type-A ports via headers
PS/2 Ports
1 x PS/2 keyboard/ mouse
Form Factor
ATX
Dimensions
12" x 9.6"

The above specifications are For reference only. Please contact the original manufacturer For the most updated specifications.

Warranty and Service

Package Contents

  • MSI B550-A PROS motherboard
  • User manual
  • Quick installation guide
  • Driver DVD
  • 2 x SATA cables

Compatible Accessories

Memory

Crucial 16GB DDR4-3200 PC4-25600 CL22 288-pin UDIMM
  • PC4-25600
  • DDR4-3200 22-22-22 @ 1.2V
  • Single Rank x16
Manufacturer: Crucial
Mfg P/N: CT16G4DFRA32A
Availability: Usually ships with 1-2 business days
Crucial 8GB DDR4-3200 PC4-25600 CL22 288-pin UDIMM
  • 1 x 8GB module
  • PC4-25600
  • Single Rank x16
Manufacturer: Crucial
Mfg P/N: CT8G4DFRA32A
Availability: Usually ships same day
Kingston 16GB DDR4-3200 CL22 2Rx8 288-pin DIMM
  • PC4-25600
  • Dual-Rank x8
  • DDR4-3200 22-22-22 @ 1.2V
Manufacturer: Kingston
Mfg P/N: KVR32N22D8/16
Availability: Usually ships with 1-2 business days
Kingston 8GB DDR4-3200 CL22 1Rx8 288-pin DIMM
  • PC4-25600
  • Single-Rank x8
  • DDR4-3200 22-22-22 @ 1.2V
Manufacturer: Kingston
Mfg P/N: KVR32N22S8/8
Availability: Usually ships with 1-2 business days

Hard Drives

WD Blue 1TB 7200RPM 64MB Buffer SATA 6Gb/s 3.5" HDD (Drive Only)
  • 2-year Warranty
Manufacturer: Western Digital
Mfg P/N: WD10EZEX
Availability: Usually ships same day