Product Overview

MSI PRO B550M-P GEN3

MSI PRO B550M-P GEN3 AM4 Micro-ATX DDR4 128 GB Motherboard

MSI Motherboard $169.5

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SocketAM4
ChipsetB550
Form FactorMicro-ATX
MemoryDDR4
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Overview

The MSI PRO B550M-P GEN3 is a Micro-ATX motherboard for AM4. It supports DDR4 memory up to 4266 MT/s (OC).

  • RYZEN 5000 READY, RELIABLE PERFORMANCE - The PRO B550M-P GEN3 is a compact micro-ATX (mATX) motherboard outfitted with the latest AMD B550 chipset (AM4, Ryzen 5000 ready); The VRM features MSI Core Boost technology for improved stability & performance
  • COOLING FEATURES - The VRM & chipset heatsinks provide passive cooling; System cooling settings can be adjusted both in BIOS or through MSI Center software
  • DDR4 MEMORY, PCIe 3.0 x16 SLOT - 4 x DDR4 DIMM slots feature DDR4 Boost isolated circuitry for overclocking (1DPC 1R, 4400+ MHz); A PCIe 3.0 x16 Steel Armor slot supports heavy model graphics cards
  • GEN3 M.2 CONNECTOR - Storage includes a M.2 Gen3 x4 32Gb/s slot (supports SATA 6Gb & 2242, 2260, 2280 storage devices)
  • WELL CONNECTED - Network hardware includes a Gigabit LAN controller; Rear ports include 2 x USB 3.2 Gen 1 Type-A (5Gb/s), 7.1 HD Audio with Audio Boost, HDMI 1.4 (4K/30Hz), DVI-D, and legacy VGA

Specifications

Manufacturer MSI
Model Number PRO B550M-P GEN3 7D95-001R
Launch Date January 2022
CPU Socket AMD Socket AM4
Chipset Model Intel B550
Board Size / Form Factor Micro-ATX
Supported Memory Type DDR4
DIMM Slots 4
Maximum RAM Capacity 128 GB
Valid DDR4 Speeds DDR4-1866 / DDR4-2133 / DDR4-2400 / DDR4-2666 / DDR4-2800 / DDR4-2933 / DDR4-3000 / DDR4-3200 / DDR4-3466 / DDR4-3600 / DDR4-3733 / DDR4-3866 / DDR4-4133 / DDR4-4266 (OC)
ECC Memory Support No
Expansion Slots (PCIe) 1 × PCIe x16, 2 × PCIe x1
PCIe x16 (Qty) 1
PCIe x4 (Qty) 0
PCIe x1 (Qty) 2
M.2 Slot Count 1 × M.2
M.2 Device Compatibility 2242 / 2260 / 2280 - M Key
SATA III Ports 4 × SATA 6Gbps
SATA Express Ports 0
Wired Networking (LAN) GbE LAN
Onboard Wi-Fi No
Wi-Fi Standard N/A
Rear-Panel USB USB 3.2 Gen1, USB 2.0
Internal USB 3.2 Gen 2x2 Headers 0
Internal USB 3.2 Gen 2 Headers 0
Internal USB 3.2 Gen 1 Headers 1
Internal USB 2.0 Headers 2
NVIDIA SLI No
AMD CrossFire No
RAID Capability Yes
Back-Connect Layout No
Manufacturer Part Number (MPN) PRO B550M-P GEN3
SKU Code PRO B550M-P GEN3
GTIN / EAN 4719072962234
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