ASUS TUF Gaming B550-PLUS vs MSI B840 Gaming Plus WiFi
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Key differences
- •MSI B840 Gaming Plus WiFi has higher Max memory capacity (256 GB vs 128 GB)
- •MSI B840 Gaming Plus WiFi has higher Max memory speed (8200 MT/s vs 4600 MT/s)
Full spec comparison
Spec
ASUS TUF Gaming B550-PLUS
MSI B840 Gaming Plus WiFi
Platform
SocketAM4AM5
ChipsetAMD B550AMD B840
Form factorATXATX
VRM (power stages)12+212+1+1 SPS
Memory & Expansion
Memory typeDDR4DDR5
Memory slots44
Max memory capacity128 GB256 GB▲
Max memory speed4600 MT/s8200 MT/s▲
PCIe slots1× PCIe 4.0 x161× PCIe 4.0 x16, 1× PCIe 4.0 x4, 2× PCIe 3.0 x1
M.2 slots22
SATA ports44
Connectivity
Wi-FiNoneWi-Fi 7
BluetoothNone5.4
LAN2.5 GbE5 GbE
Rear USBUSB-C + USB-A1× USB-C 20Gbps, 4× USB 3.2, 4× USB 2.0