MSI PRO B550 VC ProSeries (9B13-144-547)

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Product Specification

General
Brand : MSI
Model : PRO B550 VC ProSeries
Socket Type : AM4
Chipset : AMD B550
Form Factor : ATX
Memory Support
Memory Type : DDR4
RAM Quantity : 4 (Quad Channel)
Max Memory Support : 128 GB
Memory Pin : 288-Pin
Storage Expansion
SATA : 8 x SATA 6 Gb/s
M.2 : 2242/2260/2280/22110 M-key, 2242/2260/2280 M-key
RAID Support : Yes
I/O Slots
USB : 1 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 2
PCIe Slots : 4 x PCIe x16
Ethernet : 1 x 1 Gb/s
Wireless
Wireless Networking : None

MSI PRO B550-VC ProSeries AMD AM4, DDR4 ATX Motherboard

  (4223 Total Review)

Product Features

  • Supports AMD Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series processors
  • Supports DDR4 Memory, up to 4400(OC) MHz
  • Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2
  • Premium Thermal Solution: Extended Heatsink Design with additional choke thermal pad and 7W/mK pad, and M.2 Shield Frozr are built for high performance system and non-stop works
  • Powerful Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, Creator Genie, DDR4 Boost
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Out of Stock · Last Checked At: Oct 30, 2026
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Product Specification

General
Brand : MSI
Model : PRO B550 VC ProSeries
Socket Type : AM4
Chipset : AMD B550
Form Factor : ATX
Memory Support
Memory Type : DDR4
RAM Quantity : 4 (Quad Channel)
Max Memory Support : 128 GB
Memory Pin : 288-Pin
Storage Expansion
SATA : 8 x SATA 6 Gb/s
M.2 : 2242/2260/2280/22110 M-key, 2242/2260/2280 M-key
RAID Support : Yes
I/O Slots
USB : 1 x USB 3.2 Gen 1, 1 x USB 3.2 Gen 2
PCIe Slots : 4 x PCIe x16
Ethernet : 1 x 1 Gb/s
Wireless
Wireless Networking : None