ASUS Prime B840-Plus WiFi vs ASUS TUF Gaming B550-PLUS
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Key differences
- •ASUS Prime B840-Plus WiFi has higher Max memory capacity (256 GB vs 128 GB)
- •ASUS Prime B840-Plus WiFi has higher Max memory speed (7600 MT/s vs 4600 MT/s)
Full spec comparison
Spec
ASUS Prime B840-Plus WiFi
ASUS TUF Gaming B550-PLUS
Platform
SocketAM5AM4
ChipsetAMD B840AMD B550
Form factorATXATX
VRM (power stages)8+1+112+2
Memory & Expansion
Memory typeDDR5DDR4
Memory slots44
Max memory capacity256 GB▲128 GB
Max memory speed7600 MT/s▲4600 MT/s
PCIe slots1× PCIe 4.0 x16, 2× PCIe 4.0 x1, 1× PCIe 3.0 x11× PCIe 4.0 x16
M.2 slots22
SATA ports44
Connectivity
Wi-FiWi-Fi 6ENone
Bluetooth5.3None
LAN2.5 GbE2.5 GbE
Rear USB1× USB-C 10Gbps, 4× USB 3.2, 2× USB 2.0USB-C + USB-A