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Asus TUF Gaming B850M-Plus Wi-Fi7 W specifications and in-depth review

Asus TUF Gaming B850M-Plus Wi-Fi7 W

Manufacturer: Asus

The Asus TUF Gaming B850M-Plus Wi-Fi7 W is a feature-rich Micro-ATX motherboard designed to support the latest technology for gamers and PC builders. It includes Wi-Fi 7 support and offers a solid foundation for high-performance systems with advanced connectivity options.

With a maximum memory capacity of 256GB and support for DDR5 RAM, the motherboard ensures robust performance. It also includes 4 memory slots, multiple M.2 sockets, and extensive USB ports. For graphics, the board supports HDMI 2.1 and DisplayPort outputs, while the PCIe 5.0 x16 slot delivers fast expansion capabilities.

Pros
  • Supports multiple Wi-Fi versions, including the latest Wi-Fi 7 for fast and reliable wireless connectivity.
  • Equipped with 4 memory slots and supports up to 256GB of DDR5 RAM, providing flexibility for high-performance builds.
  • Offers a variety of RAID support (RAID 1, RAID 10, RAID 5, and RAID 0) for customizable storage configurations.
  • Includes 5 fan headers for efficient cooling and system management, ensuring better thermal control.
  • Has a PCIe 5.0 x16 slot, allowing for the latest expansion card support, including modern GPUs.
Cons
  • Does not include USB 4.0 or Thunderbolt ports, limiting the highest-speed peripheral connectivity options.
  • Lacks an S/PDIF Out port, which may be a downside for users seeking high-quality digital audio output.
  • Does not support ECC memory, which may be a limitation for users needing error-correcting capabilities for critical workloads.
  • No integrated graphics, requiring a dedicated GPU for video output, which might not be ideal for users with basic graphical needs.
Who is this for?

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard is well-suited for gamers, PC builders, and users who need a solid foundation for high-performance systems. With support for Wi-Fi 7 and up to 256GB of DDR5 RAM, it’s ideal for users who want fast wireless speeds and ample memory for gaming, content creation, or multitasking. The motherboard’s RAID support and PCIe 5.0 x16 slot also make it a great choice for users seeking flexibility in storage and modern GPU compatibility.

Who is this NOT for?

This motherboard may not be ideal for users requiring high-end professional workloads that demand features like ECC memory or specialized digital audio output, as it lacks support for both. Additionally, those looking for cutting-edge USB or Thunderbolt speeds may find it limiting, as it does not feature USB 4.0 or Thunderbolt connectivity. Users with basic graphical needs should also note that it lacks integrated graphics, requiring a dedicated GPU for display output.

General info:

CPU socket AM5
chipset B850
form factor Micro-ATX
release date July 2025
supports Wi-Fi ✓
Wi-Fi version Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax), Wi-Fi 6E (802.11ax), Wi-Fi 7 (802.11be)
Has Bluetooth ✓
Bluetooth version 5.4
HDMI version HDMI 2.1
Easy to overclock ✓
has RGB lighting ✓
Easy to reset BIOS ✓
Has dual BIOS ✓
has aptX ✕
CPU sockets 1
Has integrated graphics ✕
warranty period 3 years
height 244 mm
width 244 mm
Has integrated CPU ✕

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard features a AM5 CPU socket and is compatible with the B850 chipset. It supports Wi-Fi 7 along with older Wi-Fi versions (Wi-Fi 4, Wi-Fi 5, Wi-Fi 6, and Wi-Fi 6E), ensuring flexible wireless connectivity. The board also includes Bluetooth 5.4, RGB lighting, dual BIOS, and easy overclocking capabilities. With a Micro-ATX form factor, it measures 244mm in height and width, and it offers a 3-year warranty period. Additionally, it lacks integrated graphics and an integrated CPU, but it features an HDMI 2.1 output for external displays.

Memory:

maximum memory amount 256GB
overclocked RAM speed 8000 MHz
memory slots 4
DDR memory version 5
memory channels 2
Supports ECC memory ✕

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard supports a maximum memory size of 256GB and features 4 memory slots for expanded capacity. It is compatible with DDR5 RAM and supports up to 8000 MHz in overclocked RAM speeds, providing excellent performance for demanding applications. The board operates with 2 memory channels, but it does not support ECC memory.

Ports:

USB 3.2 Gen 2 ports (USB-A) 3
USB 3.2 Gen 1 ports (USB-A) 4
USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 1 ports (USB-C) 0
USB 2.0 ports 4
USB 3.2 Gen 2x2 ports 1
USB 4 40Gbps ports 0
USB 4 20Gbps ports 0
Thunderbolt 4 ports 0
Thunderbolt 3 ports 0
has an HDMI output ✓
DisplayPort outputs 1
RJ45 ports 1
Has USB Type-C ✓
eSATA ports 0
DVI outputs 0
has a VGA connector ✕
PS/2 ports 0

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard offers a variety of connectivity options, including 3 USB 3.2 Gen 2 (USB-A) ports and 4 USB 3.2 Gen 1 (USB-A) ports. It also features 1 USB 3.2 Gen 2x2 (USB-C) port, as well as an HDMI output and DisplayPort for external displays. Additionally, the board includes 1 RJ45 port for wired networking and supports USB Type-C for modern peripheral connections, while lacking support for Thunderbolt ports, VGA connectors, and PS/2 ports.

Connectors:

USB 3.2 Gen 1 ports (through expansion) 2
USB-C 3.2 Gen 2 ports (through expansion) 1
USB 2.0 ports (through expansion) 3
SATA 3 connectors 4
fan headers 5
USB 3.0 ports (through expansion) 2
M.2 sockets 3
Has TPM connector ✕
U.2 sockets 0
Has mSATA connector ✕
SATA 2 connectors 0

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard is equipped with a variety of connectors to expand your system’s capabilities. It includes 2 USB 3.2 Gen 1 ports (through expansion) and 1 USB-C 3.2 Gen 2 port for modern connectivity. Additionally, it offers 3 USB 2.0 ports and 2 USB 3.0 ports through expansion. For storage, the board provides 4 SATA 3 connectors and 3 M.2 sockets. The motherboard also features 5 fan headers for cooling, though it does not include a TPM connector or mSATA support.

Expansion slots:

PCIe 4.0 x16 slots 0
PCIe 5.0 x16 slots 1
PCIe 3.0 x16 slots 0
PCIe x1 slots 1
PCI slots 0
PCIe 2.0 x16 slots 0
PCIe x4 slots 0
PCIe x8 slots 0

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard provides versatile expansion options, including 1 PCIe 5.0 x16 slot and 1 PCIe x1 slot. It does not support older PCIe slots such as PCIe 2.0 x16, PCIe 3.0 x16, or PCIe 4.0 x16, and lacks PCIe x4, x8, and PCI slots. This configuration allows for modern GPU and expansion card support while maintaining a focused set of expansion possibilities.

Audio:

Signal-to-Noise ratio (DAC) 120 dB
audio channels 7.1
Has S/PDIF Out port ✕
audio connectors 3

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard delivers impressive audio quality with a 120 dB Signal-to-Noise ratio (DAC), ensuring clear and detailed sound. It supports 7.1 audio channels for an immersive surround sound experience. While it lacks an S/PDIF Out port, it is equipped with 3 audio connectors for versatile sound system integration.

Storage:

Supports RAID 1 ✓
Supports RAID 10 (1+0) ✓
Supports RAID 5 ✓
Supports RAID 0 ✓
Supports RAID 0+1 ✕

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard supports multiple RAID configurations, including RAID 1, RAID 10 (1+0), RAID 5, and RAID 0, offering flexible storage solutions for redundancy and performance. However, it does not support RAID 0+1, limiting the available RAID options to these more commonly used setups.

Final Verdict

The Asus TUF Gaming B850M-Plus Wi-Fi7 W motherboard is a robust choice for gamers and enthusiasts looking for a reliable foundation for high-performance builds. With support for Wi-Fi 7 and 256GB DDR5 memory, it offers solid future-proofing and flexibility for demanding tasks. Its RAID support and PCIe 5.0 x16 slot ensure a strong platform for storage and graphics upgrades. While it lacks certain advanced features like integrated graphics and USB 4.0, it remains an excellent option for users seeking a balance of power and versatility in their PC setup.