Description
ASUS TUF GAMING B550-PLUS WIFI II Motherboard
Overview
The ASUS TUF GAMING B550-PLUS WIFI II is an ATX gaming motherboard designed for AMD Ryzen AM4 processors. Built with the AMD B550 chipset, it combines reliable power delivery, high-speed storage, and modern networking features to support gaming PCs, streaming systems, and everyday productivity builds.
Featuring DDR4 memory support, dual M.2 slots, PCIe 4.0, Wi-Fi 6, and 2.5Gb Ethernet, this motherboard provides a versatile platform for gamers who want strong performance and flexible upgrade options. Its TUF Gaming components, comprehensive cooling, and Aura Sync RGB support make it a practical choice for performance-focused PC builds.
Key Features
AMD AM4 Socket and B550 Chipset
The motherboard supports compatible AMD Ryzen 5000, 4000 G-Series, and 3000 Series desktop processors. This makes it suitable for a variety of gaming and productivity systems. Check the official CPU support list and BIOS requirements before choosing your processor.
DDR4 Memory Support
Four DDR4 DIMM slots support up to 128GB of memory in a dual-channel configuration. Memory speeds can reach 4866 MT/s and beyond depending on the selected overclocking profile, processor, and memory kit.
PCIe 4.0 and Dual M.2 Storage
The primary PCIe 4.0 x16 slot supports compatible graphics cards, while two M.2 slots provide flexible NVMe SSD storage options. The primary M.2 slot supports PCIe 4.0 with compatible Ryzen processors, while the second supports PCIe 3.0. Six SATA 6Gb/s ports allow additional storage drives.
Wi-Fi 6 and 2.5Gb Ethernet
Enjoy fast wireless connectivity with built-in Wi-Fi 6 and Bluetooth support, alongside 2.5Gb Ethernet for high-speed wired networking. These features support online gaming, streaming, and fast file transfers when paired with compatible network equipment.
Enhanced Power Delivery and Cooling
The 8+2 DrMOS power stages, ProCool power connector, VRM heatsink, and M.2 heatsink are designed to support stable operation and manage heat during demanding workloads. ASUS TUF components emphasize durability for long-term system use.
USB Type-C and Aura Sync RGB
USB 3.2 Gen 2 Type-A and Type-C connectivity supports compatible high-speed peripherals. Aura Sync RGB headers let you coordinate lighting with compatible components, while BIOS FlashBack simplifies supported BIOS updates.
Gaming Audio and AI Noise Cancellation
The onboard Realtek audio solution supports 7.1-channel surround sound, while two-way AI noise-canceling microphone technology helps reduce unwanted background noise during voice chats.
Ideal For
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AMD Ryzen AM4 gaming PCs
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Ryzen 5000 Series processor builds
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Gaming and streaming systems
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DDR4-based desktop upgrades
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Wi-Fi gaming setups and high-speed wired networks
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PCs using multiple NVMe SSDs and SATA drives
Quick Technical Summary
| Specification | Details |
|---|---|
| Brand | ASUS |
| Model | TUF GAMING B550-PLUS WIFI II |
| Chipset | AMD B550 |
| CPU Socket | AMD AM4 |
| CPU Compatibility | Selected Ryzen 5000 / 4000 G-Series / 3000 Series |
| Form Factor | ATX |
| Memory Type | DDR4 |
| Memory Slots | 4 × DIMM |
| Maximum Memory | 128GB |
| Memory Speed | Up to 4866 MT/s (OC), configuration-dependent |
| Primary Graphics Slot | PCIe 4.0 x16, CPU-dependent |
| M.2 Slots | 2 |
| SATA Ports | 6 × SATA 6Gb/s |
| Wireless | Wi-Fi 6 |
| Bluetooth | Bluetooth 5.2, OS-dependent |
| Ethernet | Realtek 2.5Gb |
| Rear USB | USB 3.2 Gen 2 Type-A and Type-C, USB 3.2 Gen 1, USB 2.0 |
| Display Outputs | HDMI 2.1, DisplayPort 1.2 |
| Audio | Realtek 7.1-channel HD audio |
| RGB Support | ASUS Aura Sync |
| BIOS Feature | BIOS FlashBack |
| Dimensions | 30.5 × 24.4 cm |
Official Product Links
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ASUS Official Website: TUF GAMING B550-PLUS WIFI II
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Recovery Trading: Visit Our Store
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Warranty Policy: Read Warranty Details
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