Product Overview

MSI B550 Gaming GEN3

MSI B550 Gaming GEN3 AM4 ATX DDR4 128 GB Motherboard

MSI Motherboard $109.99

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SocketAM4
ChipsetB550
Form FactorATX
MemoryDDR4
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Overview

The MSI B550 Gaming GEN3 is a ATX motherboard for AM4. It supports DDR4 memory up to 4400 MT/s (OC).

  • Supports AMD Ryzen 5000 and 4000 G-Series desktop processors
  • Supports DDR4 Memory, up to 4400(OC) MHz
  • Lightning Fast Game experience: Turbo M.2 Gen3 x4, AMD Turbo USB 3.2 GEN 2
  • Enhanced Power Design: Core Boost, DDR4 Boost
  • MULTI-GPU: With STEEL ARMOR PCI-E slots. Supports AMD Crossfire

Specifications

Manufacturer MSI
Model Number B550 GAMING GEN3 7B86-050R
Launch Date October 2022
CPU Socket AMD Socket AM4
Chipset Model Intel B550
Board Size / Form Factor 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 / DDR4-4000 / DDR4-4133 / DDR4-4266 / DDR4-4400 (OC)
ECC Memory Support No
Expansion Slots (PCIe) 2 × PCIe x16, 4 × PCIe x1
PCIe x16 (Qty) 2
PCIe x4 (Qty) 0
PCIe x1 (Qty) 4
M.2 Slot Count 1 × M.2
M.2 Device Compatibility 2260 / 2280 / 22110 - M Key
SATA III Ports 6 × SATA 6Gbps
SATA Express Ports 0
Wired Networking (LAN) N/A
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 Yes
RAID Capability Yes
Back-Connect Layout No
Manufacturer Part Number (MPN) B550 GAMING GEN3
SKU Code B550 GAMING GEN3
GTIN / EAN 824142283851
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