Product Overview

MSI MEG B550 Unify-X

MSI MEG B550 Unify-X AM4 ATX DDR4 64 GB Motherboard

MSI Motherboard $254.6

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SocketAM4
ChipsetB550
Form FactorATX
MemoryDDR4
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Overview

The MSI MEG B550 Unify-X is a ATX motherboard for AM4. It supports DDR4 memory up to 5100 MT/s (OC).

  • Supports AMD Ryzen 5000 & 3000 Series Desktop Processors (Not Compatible With AMD Ryzen 5 3400G & Ryzen 3 3200G) And AMD Ryzen 4000 G-Series Desktop Processors
  • Supports DDR4 Memory, Dual Channel 5300(OC) Mhz+ (MAX5800)
  • Quadruple M.2 Connectors: Maximum Onboard 4X M.2 Slots, Support The Latest Gen 4 Solution With Up To 64GB/S Bandwidth For Maximum Transfer Speed
  • Extreme Power Design: Direct 14+2 Phases With 90A Power Stage And Dual CPU Power Connectors To Unleash Your True Power
  • Premium Thermal Solution: Aluminum Cover With Additional Choke Thermal Pad Rated For 7W/Mk And PCB With 2Oz Thickened Copper Are Built For High Performance System And Non-Stop Gaming Experience

Specifications

Manufacturer MSI
Model Number MEG B550 UNIFY-X 7D13-007R
Launch Date December 2020
CPU Socket AMD Socket AM4
Chipset Model Intel B550
Board Size / Form Factor ATX
Supported Memory Type DDR4
DIMM Slots 2
Maximum RAM Capacity 64 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 / DDR4-4533 / DDR4-4600 / DDR4-4733 / DDR4-4800 / DDR4-4866 / DDR4-5000 / DDR4-5100 (OC)
ECC Memory Support No
Expansion Slots (PCIe) 2 × PCIe x16, 2 × PCIe x1
PCIe x16 (Qty) 2
PCIe x4 (Qty) 0
PCIe x1 (Qty) 2
M.2 Slot Count 4 × M.2
M.2 Device Compatibility 2280 / 22110 - M Key, 2280 - M Key, 2280 / 22110 - M Key, 2280 - M Key
SATA III Ports 6 × SATA 6Gbps
SATA Express Ports 0
Wired Networking (LAN) N/A
Onboard Wi-Fi Yes
Wi-Fi Standard 6 (802.11ax)
Rear-Panel USB USB 3.2 Gen2, USB 3.2 Gen1, USB 2.0
Internal USB 3.2 Gen 2x2 Headers 0
Internal USB 3.2 Gen 2 Headers 1
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) MEG B550 UNIFY-X
SKU Code MEG B550 UNIFY-X
GTIN / EAN 824142233238
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