ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 (3rd Gen Ryzen™) ATX

The ASUS TUF Gaming B550-PLUS WiFi II is an ATX motherboard engineered for builders assembling a desktop system around a 3rd Gen AMD Ryzen processor. It provides the essential backbone for high-performance computing, bringing fast PCIe 4.0 support to modern storage and graphics configurations without requiring a complex hardware setup.

Power delivery is handled by an 8+2 DrMOS power stage configuration featuring alloy chokes and durable capacitors designed to support AMD multi-core processors. To keep thermals in check, the board incorporates fanless VRM and PCH heatsinks. System cooling can be customized across multiple hybrid fan headers using the UEFI Q-Fan Control utility or Fan Xpert 4 software.

For networking and peripherals, the motherboard includes onboard WiFi 6, Bluetooth 5.2, and a 2.5 Gb LAN port equipped with ASUS LANGuard. Expansion options include dual M.2 NVMe slots (one utilizing PCIe 4.0 x4 connectivity), rear USB 3.2 Gen 2 Type-A and Type-C ports, an SPI TPM header, a front-panel USB 3.2 Gen 1 connector, and a Thunderbolt 3 header. Display outputs consist of DisplayPort 1.2 and HDMI 2.1 capable of 4K at 60Hz.

As an AM4 platform, it is tailored specifically for compatible AMD Ryzen CPUs, which means newer socket generations are not supported. Additionally, while the board features dual M.2 slots, only one of those drives will operate at full PCIe 4.0 x4 bandwidth.

Verdict: This ATX motherboard is a solid, feature-complete foundation for anyone building a PC with a 3rd Gen AMD Ryzen processor. It offers a balanced set of modern networking options, durable power delivery, and practical expansion slots for reliable everyday gaming or productivity.

A great fit if you:

• Are building a PC with a 3rd Gen AMD Ryzen AM4 processor.
• Need integrated high-speed networking including WiFi 6 and 2.5 Gb LAN.
• Want high-speed storage via a PCIe 4.0 NVMe SSD.
• Plan to connect USB Type-C or Thunderbolt 3 expansion hardware.

Consider something else if you:

• Need a motherboard for a non-AM4 CPU platform.
• Require both M.2 slots to run at PCIe 4.0 speeds simultaneously.

Which processors are compatible with this motherboard?
This board features an AMD AM4 socket designed specifically for 3rd Gen AMD Ryzen CPUs.

What kind of networking hardware is built in?
It comes with integrated WiFi 6 (802.11ax), Bluetooth v5.2, and a 2.5 Gb LAN port with ASUS LANGuard protection.

What display outputs are available on the rear panel?
The motherboard includes one HDMI 2.1 port supporting 4K at 60Hz and one DisplayPort 1.2 output.