Robust power stages with ProCool sockets, alloy chokes, and durable TUF capacitors.
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Product description
Description and product details Overview, features, specifications, compatibility and FAQ
AM4. B550. 8+2 DrMOS. PCIe 4.0. WIFI 6. 2.5Gb LAN.
ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 ATX Motherboard — Black
The ASUS TUF Gaming B550-PLUS WiFi II combines AMD's B550 platform with a durable 8+2 DrMOS power-stage design, ProCool power connectors, military-grade TUF components, and comprehensive cooling for reliable Ryzen gaming builds.
With PCIe 4.0 support, dual M.2 storage, WiFi 6, Bluetooth 5.2, 2.5Gb Ethernet, USB 3.2 Gen 2 Type-A and Type-C, BIOS FlashBack, and Aura Sync RGB support, it delivers a strong mix of performance, connectivity, and upgrade flexibility.
8+2DrMOS power
PCIe 4.0GPU + NVMe
WiFi 62×2 wireless
The primary graphics slot and first M.2 slot support PCIe 4.0 with compatible Ryzen CPUs.
Fast wireless networking and 2.5Gb wired Ethernet are built for online gaming and transfers.
Two M.2 slots provide flexible high-speed SSD expansion, including one PCIe 4.0 x4 connection.
Rock-Solid Performance
8+2 DrMOS Power Design
8+2 DrMOS
Integrated power stages deliver efficient current to compatible high-core-count Ryzen processors.
ProCool Connectors
Enhanced CPU power sockets provide secure contact and dependable power delivery.
TUF Components
Military-grade TUF chokes and capacitors are selected for durability and system stability.
Comprehensive Cooling
VRM and fanless PCH heatsinks, M.2 cooling, hybrid fan headers, and Fan Xpert 4 manage thermals.
Fast Expansion
PCIe 4.0 + Dual M.2
PCIe 4.0 x16
The primary reinforced SafeSlot provides PCIe 4.0 x16 bandwidth with compatible Ryzen 5000 and 3000 Series CPUs.
PCIe 4.0 M.2
The CPU-connected M.2 slot supports PCIe 4.0 x4 NVMe storage with compatible processors.
6× SATA 6Gb/s
Six SATA ports provide extensive connectivity for additional SSDs and hard drives.
M.2 Heatsinks
Integrated heatsinks help control SSD temperatures during sustained workloads.
Made for Online Gaming
WiFi 6 + 2.5Gb Ethernet
WiFi 6
Integrated 2×2 802.11ax wireless networking supports fast connections with compatible routers.
2.5Gb Ethernet
Realtek 2.5Gb LAN provides high-bandwidth wired networking with ASUS TUF LANGuard.
Bluetooth 5.2
Connect compatible wireless peripherals, headsets, controllers, and other devices.
AI Noise Cancelation
ASUS AI noise-canceling microphone technology helps reduce distracting background noise in voice communication.
Modern Connectivity
USB 3.2 Gen 2 + Display Outputs
USB-C 10Gbps
A rear USB 3.2 Gen 2 Type-C port supports fast compatible external devices.
USB-A 10Gbps
A rear USB 3.2 Gen 2 Type-A connection adds another high-speed peripheral option.
HDMI 2.1
Integrated HDMI supports up to 4K at 60Hz when used with a compatible processor featuring integrated graphics.
DisplayPort 1.2
DisplayPort connectivity provides an additional display output for compatible Ryzen APUs.
TUF Gaming Platform
Key Features
✓AMD AM4 socket with B550 chipset
✓Ryzen 5000 / 5000 G-Series / 4000 G-Series / 3000 Series support
✓8+2 DrMOS power stages
✓ProCool power sockets and military-grade TUF components
✓4 × DDR4 DIMM slots, up to 128GB
✓DDR4 up to 4866 MHz OC depending on CPU/configuration
✓Primary PCIe 4.0 x16 SafeSlot with compatible CPUs
✓2 × M.2 slots, including PCIe 4.0 x4 support
✓6 × SATA 6Gb/s ports
✓WiFi 6 (802.11ax) 2×2
✓Bluetooth 5.2
✓Realtek 2.5Gb Ethernet with TUF LANGuard
✓USB 3.2 Gen 2 Type-A and Type-C
✓HDMI 2.1 and DisplayPort 1.2
✓Realtek 7.1-channel HD audio
✓BIOS FlashBack button
✓Thunderbolt header support
✓Aura Sync RGB lighting support
Durable AM4 Foundation
Perfect For
AM4 Performance
A durable platform for compatible Ryzen gaming CPUs and discrete graphics cards.
Dual M.2
Install two M.2 SSDs alongside SATA storage for flexible high-speed configurations.
WiFi 6 + 2.5Gb LAN
Choose high-speed wired or wireless networking for gaming, streaming, and downloads.
Aura Sync
Coordinate compatible lighting and TUF Gaming Alliance components for a unified build.
Detailed Product Information
Technical Specifications
| Brand | ASUS |
| Series | TUF Gaming |
| Model | TUF GAMING B550-PLUS WIFI II |
| Colour | Black |
| Socket | AMD AM4 |
| Chipset | AMD B550 |
| Form Factor | ATX — 30.5 × 24.4cm |
| CPU Support | AMD Ryzen 5000 / 5000 G-Series / 4000 G-Series / 3000 Series Desktop Processors |
| Power Design | 8+2 DrMOS power stages with ProCool sockets |
| Memory | 4 × DDR4 DIMM, Dual Channel, maximum 128GB |
| Memory OC | Up to DDR4-4866 with supported CPU/configuration |
| Primary Expansion Slot | PCIe 4.0 x16 with supported Ryzen 5000 / 3000 Series CPUs |
| M.2 Slots | 2 |
| Primary M.2 | PCIe 4.0 x4 / SATA with compatible CPU |
| Secondary M.2 | PCIe 3.0 x4 / SATA |
| SATA | 6 × SATA 6Gb/s |
| Wireless | WiFi 6 (802.11ax) 2×2 |
| Bluetooth | Bluetooth 5.2 |
| Ethernet | Realtek 2.5Gb Ethernet |
| Rear USB | 2 × USB 3.2 Gen 2 (1 Type-A + 1 Type-C), 4 × USB 3.2 Gen 1 Type-A, 2 × USB 2.0 |
| Display Outputs | 1 × HDMI 2.1, 1 × DisplayPort 1.2 |
| Audio | Realtek 7.1-channel High Definition Audio |
| BIOS | 256Mb Flash ROM, UEFI AMI BIOS |
| BIOS FlashBack | Yes |
| Thunderbolt Header | 1 |
| Aura RGB Headers | 2 |
| Motherboard Weight | 945g / 2.08 lb |
Shop With Confidence
Why Buy From OPCBleu?
Durable TUF Performance for Ryzen AM4.
The TUF Gaming B550-PLUS WiFi II combines robust power delivery, PCIe 4.0, WiFi 6, 2.5Gb networking, dual M.2 storage, and military-grade TUF components in a versatile ATX platform.
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Helpful Answers
FAQs
Which processors are compatible with the ASUS TUF Gaming B550-PLUS WiFi II?
ASUS lists support for Ryzen 5000 Series, 5000 G-Series, 4000 G-Series, and 3000 Series desktop processors. Compatibility can depend on BIOS version.
Does the motherboard support PCIe 4.0?
Yes. With compatible Ryzen 5000 or 3000 Series desktop processors, the primary graphics slot supports PCIe 4.0 x16 and the primary M.2 slot supports PCIe 4.0 x4.
Does it have built-in WiFi and Bluetooth?
Yes. It includes WiFi 6 (802.11ax) and Bluetooth 5.2.
How many M.2 SSDs can be installed?
Two M.2 drives can be installed. The primary slot can provide PCIe 4.0 x4 bandwidth with a compatible processor.
How much DDR4 memory is supported?
Four DDR4 DIMM slots support up to 128GB. ASUS lists overclocked memory speeds up to DDR4-4866 depending on the installed CPU and memory configuration.
Does it include BIOS FlashBack?
Yes. The rear I/O includes a BIOS FlashBack button for convenient firmware updating.
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