AMD B550 (Ryzen AM4) micro ATX gaming motherboard with PCIe 4.0, dual M.2, 10 DrMOS power stages, Intel® WiFi 6, 2.5 Gb Ethernet, HDMI, DisplayPort, SATA 6 Gbps, USB 3.2 Gen 2 Type-A and Type-C, and Aura Sync RGB lighting support

• Ready for 3rd Gen AMD Ryzen™ processors and beyond.
• AMD B550 chipset is not compatible with AMD Ryzen™ 5 3400G & AMD Ryzen™ 3 3200G processors.

DURABLE. STABLE. RELIABLE.

TUF Gaming B550M-Plus (Wi-Fi) distills essential elements of the latest AMD platform and combines them with game-ready features and proven durability. Engineered with military-grade components, an upgraded power solution and a comprehensive set of cooling options, this motherboard delivers rock-solid performance with unwavering gaming stability.

When you build with a TUF Gaming motherboard, you also benefit from the TUF Gaming Alliance — an ASUS collaboration with trusted industry partners that ensures easier building, best compatibility, and complementary aesthetics from components to case.

FEATURES

• AMD AM4 socket: Ready for 3rd Gen AMD Ryzen™ Processors
• Enhanced power solution: 8+2 DrMOS power stages, ProCool connector, military-grade TUF components, and Digi+ VRM for maximum durability
• Comprehensive cooling: VRM heatsinks, PCH fanless heatsink, M.2 heatsink, hybrid fan headers and Fan Xpert 2+ utility
• Next-gen connectivity: PCIe 4.0 M.2, USB 3.2 Gen 2 Type-A and Type-C support
• Made for online gaming: Intel® WiFi 6, 2.5 Gb Ethernet, TUF LANGuard and TurboLAN technology
• AI noise-cancelling microphone: Provides crystal-clear in-game voice communication

ROCK-SOLID PERFORMANCE
With upgraded power delivery and comprehensive cooling options to fuel the latest AMD Ryzen CPUs, plus support for faster memory and storage, TUF Gaming B550M-Plus (Wi-Fi) is the perfect foundation for your next high-core-count battle rig.

EASY PC DIY
TUF Gaming motherboards are designed to be easy to set up and configure just the way you want — even for first-time builders. The TUF Gaming Alliance ecosystem makes selecting compatible parts easy, while Armoury Crate software offers full control of system settings via a single dashboard. TUF Gaming motherboards give you everything you need to build your dream gaming rig without adding complexity.

IMMERSIVE GAMING
TUF Gaming B550M-Plus (Wi-Fi) provides a complete, high-performance gaming package with a long list of features to improve your experience, including ultrafast networking for smoother online gameplay, pristine audio with positional cues for FPS gaming, and onboard RGB lighting that syncs with attached accessories to help you create a personalized gaming atmosphere.

SPECIFICATIONS

• CPU: Build in AMD AM4 Socket 3rd Gen AMD Ryzen™ Processors
• Chipset: AMD B550
• Memory:
  • 3rd Gen AMD Ryzen™ Processors: 4 x DIMM, Max. 128GB, DDR4 4600(O.C)/4400(O­.C)/4266(O.C.)/4133(O­.C.)/4000(O.C­.)/3866(O.C.)/3733(O­.C.)/3600(O.C­.)/3466(O.C.)/3333(O­.C.)/3200/3000­/2800/2666/2400/2133 MHz Un-buffered Memory
  • Next Generation AMD Ryzen PRO Processors: 4 x DIMM, Max. 128GB, DDR4 4800(O.C­.)/4600(O.C)/4466(O­.C.)/4400(O.C)/4266(O­.C.)/4133(O.C­.)/4000(O.C.)/3866(O­.C.)/3733(O.C­.)/3600(O.C.)/3466(O­.C.)/3333(O.C­.)/3200/3000/2800/2666/2­400/2133 MHz Un-buffered Memory
  • Dual Channel Memory Architecture
  • ECC Memory (ECC mode) support varies by CPU.
• Graphic:
  • 1 x DisplayPort 1.2
  • 1 x HDMI 2.1(4K@60HZ)
• Multi-GPU Support: Supports AMD 2-Way CrossFireX Technology
• Expansion Slots:

3rd Gen AMD Ryzen™ Processors
* 1 x PCIe 4.0 x16 (x16 mode)
AMD B550 Chipset
* 1 x PCIe 3.0 x16 (x4 mode) *1
* 1 x PCIe 3.0 x1 *1
* Support PCIe bifurcation for RAID on CPU function.

• Storage:
  • Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports
  • 3rd Gen AMD Ryzen™ Processors:
    • 1 x M.2 Socket 3, with M Key, Type 2242/2260/2280 (PCIE 4.0 x4 and SATA modes) storage devices support
  • AMD B550 Chipset:
    • 1 x M.2 Socket 3, with M Key, Type 2242/2260/228­0/22110(PCIE 3.0 x4 and SATA modes) storage devices support
    • 4 x SATA 6Gb/s port(s)
      • Support Raid 0, 1, 10
• LAN:
  • Realtek RTL8125B 2.5Gb Ethernet
  • TUF LANGuard
• Wireless Data Network:
  • Intel® Wi-Fi 6 AX200
  • 2×2 Wi-Fi 6 (802.11 a/b/g/n/­ac/ax) support 1024QAM/OFDMA/MU-MIMO
  • Supports up to 2.4Gbps max data rate
  • Supports dual band frequency 2.4/5 GHz
  • Supports channel bandwidth: HT20/HT40/HT8­0/HT160
  • Supports PCIe interface
• Bluetooth: Bluetooth v5.1
  • BT 5.1 function will be ready in Windows 10 build 19041 or later.
• Audio:
  • Realtek ALC S1200A 7.1 Surround Sound High Definition Audio CODEC
    • Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback

Audio Feature:
* Exclusive DTS Custom for GAMING Headsets.
* Optical S/PDIF out port(s) at back panel
* Audio cover
* Audio Shielding
* Dedicated audio PCB layers
* Premium Japanese audio capacitors

• USB Ports:

Rear USB Port ( Total 8 )
* 2 x USB 3.2 Gen 2 port(s)(1 x Type-A +1 x USB Type-C®)
* 4 x USB 3.2 Gen 1 port(s)(4 x Type-A)
* 2 x USB 2.0 port(s)(2 x Type-A)
Front USB Port ( Total 6 )
* 2 x USB 3.2 Gen 1 port(s)(2 x Type-A)
* 4 x USB 2.0 port(s)(4 x Type-A)

• Software Features:
  • ASUS Exclusive Software
  • Armoury Crate
    • Aura Creator
    • Aura Sync
    • AI Noise Cancelling Microphone
  • AI Suite 3
    • Performance And Power Saving Utility
  • TurboV EVO
  • EPU
  • Digi+ VRM
  • Fan Xpert 2+
    • EZ update
  • TUF GAMING CPU-Z
  • AI Charger
  • ASUS Turbo LAN
  • DAEMON Tools
  • DTS Custom for GAMING Headsets
  • Norton Anti-virus software (Free Trial for 60 days)
  • WinRAR
  • UEFI BIOS
  • ASUS EZ DIY
    • ASUS CrashFree BIOS 3
    • ASUS EZ Flash 3
    • ASUS UEFI BIOS EZ Mode
• ASUS Special Features:
  • ASUS TUF PROTECTION
    • ASUS DIGI+ VRM (Digital power design with Dr. MOS)
    • ASUS Enhanced DRAM Overcurrent Protection
    • ASUS ESD Guards
    • TUF LANGuard
    • ASUS Overvoltage Protection
    • ASUS SafeSlot
    • ASUS Stainless-Steel Back I/O
  • ASUS Q-Design
    • ASUS Q-DIMM
    • ASUS Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
    • ASUS Q-Slot
  • ASUS Thermal Solution
    • Aluminum M.2 heatsink
  • ASUS EZ DIY
    • BIOS FlashBack™ button
    • BIOS FlashBack™ LED
    • Procool
  • AURA Sync
    • Standard RGB headers
    • Addressable Gen 2 RGB header
• Back I/O Ports:
  • 1 x PS/2 keyboard/mouse combo port(s)
  • 1 x DisplayPort
  • 1 x HDMI
  • 1 x LAN (2.5G) port(s)
  • 2 x USB 3.2 Gen 2 (teal blue) (1 x Type-A+1 x USB Type-C®)
  • 4 x USB 3.2 Gen 1 (blue) Type-A
  • 2 x USB 2.0
  • 1 x Optical S/PDIF out
  • 5 x Audio jack(s)
  • 1 x BIOS FlashBack™ Button(s)
  • 1 x ASUS Wi-Fi Module
• Internal I/O Ports:
  • 1 x CPU Fan connector(s)
  • 1 x CPU OPT Fan connector(s)
  • 2 x Chassis Fan connector(s)
  • 2 x Aura RGB Strip Headers
  • 1 x Addressable Gen 2 header(s)
  • 1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
  • 2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
  • 1 x M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (SATA & PCIE 4.0 × 4 mode)
  • 1 x M.2 Socket 3 with M key, type 2242/2260/228­0/22110 storage devices support (SATA & PCIE 3.0 × 4 mode)
  • 1 x SPI TPM header
  • 4 x SATA 6Gb/s connector(s)
  • 1 × 24-pin EATX Power connector(s)
  • 1 × 8-pin EATX 12V Power connectors
  • 1 x Front panel audio connector(s) (AAFP)
  • 1 x Clear CMOS jumper(s)
  • 1 x System panel connector
  • 1 x COM port header
  • 1 x Speaker connector
• Accessories:
  • User's manual
  • I/O Shield
  • 2 x SATA 6Gb/s cable(s)
  • 1 x Supporting DVD
  • 1 x TUF Gaming Sticker
  • 1 x TUF Certification card(s)
  • 1 x Wi-Fi moving antenna
  • 1 x M.2 SSD screw package(s)
  • 1 x M.2 Rubber Package(s)
• BIOS: 256 Mb Flash ROM, UEFI AMI BIOS
• Manageability: WOL by PXE
• Operating System: Windows® 10 64-bit
• Form Factor:
  • mATX Form Factor
  • 9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )
• Note: 1 PCIEX16_2 will run x2 mode when PCIEX1 is used.