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Deal.ai › ASUS
ASUS
ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard

ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard

Best price now

$89.99at eBayChecked 1 h ago

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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Price facts

  • Lowest price today: $89.99 at eBay (checked Nov 12, 2026).
  • Checked at 5 stores.

ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard prices at every store

  • eBayNew

    In stock

    $89.99+ $4.99 shippingChecked 1 h ago
    Visit eBay
  • ASUS Store USNew

    In stock

    $99.99Free shippingChecked 1 h ago
    Visit ASUS Store US
  • Newegg.comNew

    In stockSold by Fany

    $198.87Free shippingChecked 1 h ago
    Visit Newegg.com
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $99.00Free shippingChecked 1 h ago
    Visit Amazon
  • WestenditstoreNew

    Availability unknown

    $124.42Checked 1 h ago
    Visit Westenditstore

Also available at

  • ROWLANDSCheck price at ROWLANDS

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ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard price history

Lowest price we've seen: $89.99 on Nov 12 at eBay. Tracked across 5 stores since Nov 12.

About the ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard

The ASUS PRIME B550M-A WIFI II is an AMD B550 chipset motherboard with an AM4 socket, designed in a compact micro ATX form factor. It provides a stable and versatile foundation for building a PC with AMD Ryzen 3000, 4000 G-Series, and 5000 series processors, focusing on essential performance, comprehensive cooling, and smart connectivity.

Key Features

Robust Power & Cooling: Features a robust VRM design with a dedicated heatsink and thermal pads for efficient cooling under load.

Memory & Expansion: Supports up to 128GB of DDR4 memory across four slots, with PCIe 4.0 connectivity for enhanced bandwidth.

Fast Storage: Includes two M.2 slots, with the primary slot supporting PCIe 4.0 speeds for rapid NVMe SSD performance.

Wireless Networking: Built-in Wi-Fi 6 (802.11ax) and Bluetooth 5.2 provide high-speed, reliable wireless connectivity.

Comprehensive Cooling Controls: Managed via Fan Xpert 2+ software and the UEFI BIOS, with hybrid fan headers supporting PWM and DC modes.

I/O & Connectivity

Display Outputs: Equipped with HDMI, DVI, and VGA ports for use with compatible AMD Ryzen processors with integrated graphics.

USB Ports: Includes USB 3.2 Gen 2 Type-A ports on the rear panel for high-speed device connectivity.

Audio: Provides 7.1-channel audio output.

Networking: Features a Realtek RTL8111H 1Gb Ethernet controller with ASUS LANGuard protection.

Box contents include SATA cables. Please note: There is a minor discrepancy between retailer titles for this model's Wi-Fi specification (Wi-Fi 6 vs. Wi-Fi 6E); this listing is based on the confirmed specification of Wi-Fi 6.

Questions and answers

Where is the ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard cheapest?
At eBay, for $89.99, as of our latest check.
Where can I buy the ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard?
6 stores we checked sell it, including Amazon, eBay, ASUS Store US, Westenditstore, Newegg.com.

Stores we've priced the ASUS PRIME B550M-A WIFI II Micro-ATX AM4 Motherboard at

  • ASUS Store US deals and prices
  • Newegg deals and prices

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