PCTalkTalk ComparePCTalk
Motherboard

ASUS Prime B840-Plus WiFi

ASUS Prime B840 board for efficient AM5 builds — Wi-Fi 6E and rock-solid everyday stability.

$139
Launch price

Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.

Pros

  • Inexpensive AM5 entry
  • Reliable Prime BIOS
  • Good rear I/O for the price

Cons

  • No CPU OC / no PCIe 5.0
  • Wi-Fi 6E instead of Wi-Fi 7
  • Basic aesthetics

Full specifications

Platform
SocketAM5
ChipsetAMD B840
Form factorATX
VRM (power stages)8+1+1
Memory & Expansion
Memory typeDDR5
Memory slots4
Max memory capacity256 GB
Max memory speed7600 MT/s
PCIe slots1× PCIe 4.0 x16, 2× PCIe 4.0 x1, 1× PCIe 3.0 x1
M.2 slots2
SATA ports4
Connectivity
Wi-FiWi-Fi 6E
Bluetooth5.3
LAN2.5 GbE
Rear USB1× USB-C 10Gbps, 4× USB 3.2, 2× USB 2.0

Where to buy the ASUS Prime B840-Plus WiFi

Check today's availability, latest prices, and bundle deals at these authorized retailers:

Affiliate disclosure: As an Amazon Associate, PCTalkTalk Compare earns from qualifying purchases. We may also earn a commission from Newegg and B&H Photo Video links, at no extra cost to you.