We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Micro ATX motherboard dark PCB metal backplate WiFi antenna

ASUS

ASUS TUF GAMING B550M-E WIFI 128GB AMD motherboard

SKU CH-47F3-CN3WY

Micro ATX board for Socket AM4 CPUs with AMD B550 chipset, DDR4 support up to 128GB and integrated Wi-Fi

  • CPU socketSocket AM4
  • ChipsetAMD B550
  • Max supported RAM128 GB
  • Socket AM4 supports compatible AMD processors
  • AMD B550 chipset provides platform foundation
  • DDR4 memory up to 128GB maximum capacity
  • Micro ATX form factor fits compact builds
  • Integrated Wi-Fi module with included antenna

ASUS TUF GAMING B550M-E WIFI AM4

The ASUS TUF GAMING B550M-E WIFI is a Micro ATX motherboard built for Socket AM4 processors on the AMD B550 chipset. It supports DDR4 memory up to 128GB and includes integrated Wi-Fi with an antenna. The board ships with a CMOS battery, one SATA cable, and an I/O back panel.

Who this suits

This board fits builders assembling a compact AMD system using a Socket AM4 CPU and DDR4 modules. The Micro ATX layout suits smaller cases, while the 128GB memory ceiling covers demanding workloads. Integrated Wi-Fi removes the need for a separate network card.

Single deciding specification

The CPU socket is Socket AM4, so the motherboard only accepts processors designed for that socket. Verify your CPU matches Socket AM4 before purchasing, as other sockets will not fit or function.

How it compares

Measured against everything we stock in Motherboards for AMD CPUs, at today’s prices. Recalculated every night.

Price $116.99
Cheaper than about 71% of the 1,906 comparable items (median $224.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameASUS
Product lineASUS TUF GAMING B550M-E WIFI
Model nameASUS TUF GAMING B550M-E WIFI
Processor
CPU socketSocket AM4
ChipsetAMD B550
Memory
Max supported RAM128 GB

Questions about this item

Will the CMOS battery need replacing during the board's life?

The motherboard ships with a CMOS battery included; typical lithium cells last several years before a swap is needed.

What memory ceiling appears first when all four DDR4 slots are filled?

The chipset supports a maximum of 128 GB across the available DDR4 slots.

How much heat does the B550 chipset produce under all-day load?

The B550 chipset runs cool enough for passive cooling in a Micro ATX chassis with normal airflow.

More in Motherboards for AMD CPUs

Similar items