| Model |
TUF GAMING B850M-PLUS WIFI |
| CPU |
AMD Socket AM5 for AMD Ryzen™ 9000 & 8000 & 7000 Series Desktop Processors |
| Chipset |
AMD B850 Chipset |
| Memory |
4 x DIMM slots, max. 256GB, DDR5
Supports up to 8000+MT/s (OC) with Ryzen™ 9000 & 8000 & 7000 Series Processors
ECC and Non-ECC Un-buffered DIMM
Dual channel memory architecture
Supports AMD Extended Profiles for Overclocking (EXPO™)
ASUS Enhanced Memory Profile (AEMP)
Supports On-Die ECC function (Non-ECC, un-buffered DDR5) |
| Graphics |
1 x DisplayPort (Supports max. 8K@30Hz as specified in DisplayPort 1.4)
1 x HDMI™ port (Supports 4K@60Hz as specified in HDMI 2.1) |
| Expansion Slots |
AMD Ryzen™ 9000 & 7000 Series: 1 x PCIe 5.0 x16 slot (supports x16 mode)
AMD Ryzen™ 8000 Series: 1 x PCIe 4.0 x16 slot (supports x8/x4 mode)
AMD B850 Chipset: 1 x PCIe 4.0 x1 slot |
| Storage |
Total: Supports 3 x M.2 slots and 4 x SATA 6Gb/s ports
AMD Ryzen™ 9000 & 7000 Series: M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode), M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
AMD Ryzen™ 8000 Series: M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode), M.2_2 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4/x2 mode)
AMD B850 Chipset: M.2_3 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode), 4 x SATA 6Gb/s ports |
| Ethernet |
1 x Realtek 2.5Gb Ethernet
TUF LANGuard |
| Wireless & Bluetooth |
Wi-Fi 6E (802.11ax) 2x2
Supports 2.4/5/6GHz frequency band
Bluetooth® v5.3 |
| USB |
Rear: 1 x USB 20Gbps (Type-C®), 3 x USB 10Gbps (Type-A), 4 x USB 5Gbps (Type-A), 4 x USB 2.0 (Type-A)
Front: 1 x USB 10Gbps (Type-C®), 1 x USB 5Gbps header (2 ports), 2 x USB 2.0 headers (3 ports)
USB Type-C® power delivery: max. 5V/3A |
| Audio |
Realtek ALC1220P 7.1 Surround Sound HD Audio CODEC
Impedance sense for front/rear headphone outputs
Internal audio Amplifier
Jack-detection, Multi-streaming, Front Panel Jack-retasking
120 dB SNR stereo playback, 113 dB SNR recording (Line-in)
Up to 32-Bit/192 kHz playback (not for 7.1 surround)
Audio Shielding, Premium capacitors, Dedicated PCB layers, Audio cover, De-pop circuit |
| Back Panel I/O Ports |
1 x USB 20Gbps (Type-C®)
3 x USB 10Gbps (Type-A)
4 x USB 5Gbps (Type-A)
4 x USB 2.0 (Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Wi-Fi module
1 x Realtek 2.5Gb Ethernet
5 x Audio jacks
1 x BIOS FlashBack™ button |
| Internal I/O Connectors |
Fan & Cooling: 1 x 4-pin CPU Fan, 1 x 4-pin CPU OPT Fan, 1 x 4-pin AIO Pump, 3 x 4-pin Chassis Fan
Power: 1 x 24-pin Main Power, 2 x 8-pin +12V CPU Power
Storage: 3 x M.2 slots (Key M), 4 x SATA 6Gb/s
USB: 1 x USB 10Gbps (Type-C®), 1 x USB 5Gbps header (2 ports), 2 x USB 2.0 headers (3 ports)
Miscellaneous: 3 x Addressable Gen 2, 1 x Clear CMOS, 1 x Chassis Intrusion, 1 x COM Port, 1 x Front Panel Audio, 1 x 10-1 pin Front Panel System |
| Special Features |
ASUS TUF PROTECTION: DIGI+ VRM, ESD Guards, TUF LANGuard, Overvoltage protection, SafeSlot, Stainless-steel back I/O
ASUS Q-Design: M.2 Q-Latch, PCIe Slot Q-Release, Q-Antenna, Q-Dashboard, Q-DIMM, Q-LED
ASUS Thermal Solution: M.2 heatsink, VRM heatsink
ASUS EZ DIY: BIOS FlashBack™ button/LED, ProCool, Pre-mounted I/O shield, SafeDIMM
Aura Sync: Addressable Gen2 headers |
| Software Features |
ASUS Exclusive: Armoury Crate (Aura Creator, Aura Sync, Fan Xpert 4, Power Saving), ASUS DriverHub, ASUS GlideX, TurboV Core, TUF GAMING CPU-Z, DTS Audio Processing
Adobe Creative Cloud (Free Trial), Norton 360 for Gamers (60 Days Free Trial), WinRAR (40 Days Free Trial) |
| UEFI BIOS |
ASUS EZ DIY (CrashFree BIOS 3, EZ Flash 3, UEFI BIOS EZ Mode, MyHotkey) |
| BIOS |
256 Mb Flash ROM, UEFI AMI BIOS |
| Manageability |
WOL by PME, PXE |
| Accessories |
Cables: 2 x SATA 6Gb/s
Miscellaneous: 1 x ASUS WiFi Q-Antenna, 1 x TUF GAMING sticker, 2 x M.2 rubber packages, 1 x Screw package for M.2 SSD |
| Documentation |
1 x Quick start guide |
| Operating System |
Windows 11, Windows 10 64-bit |
| Form Factor |
micro-ATX (9.6 inch x 9.6 inch / 24.4 cm x 24.4 cm) |
