ASUS AMD TUF GAMING B850-PRO WIFI7 W NEO, AM5, 4DIMM, 256GB DDR5, 8400+MT/S, PCIE5.0 X16, X3 M.2, WIFI7, 2.5GBE, USB 20GBPS, HDMI2.1, DP1.4
SPECIFICATIONS
Model: TUF GAMING B850-PRO WIFI7 W NEO
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
8400+MT/s(OC)*/8200+MT/s(OC)** with Ryzen™ 9000 Series Processors,
9000+MT/s(OC)*/8600+MT/s(OC)** with Ryzen™ 8000 Series Processors,
8000+MT/s(OC)*/8000+MT/s(OC)** with Ryzen™ 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)
Max Manual Overclocking: Achievable with advanced BIOS configuration and potentially specialised hardware. Passed AIDA64 memory benchmark at this frequency, verifying read/write bandwidth. Results may vary according to system components.
XMP/EXPO/AEMP Profiles: Rated memory module speeds require setting the BIOS performance profile. Results may vary according to system components and can be impacted when four DIMM slots are used. For XMP/EXPO/AEMP profile settings
Non-ECC, un-buffered DDR5 memory supports On-Die ECC function.
Graphics:
1 x DisplayPort
1 x HDMI™ port
Available only on processors featuring integrated grapics. Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.
Supports max. 8K@30Hz as specified in DisplayPort 1.4.
Supports 4K@60Hz as specified in HDMI 2.1.
Expansion Slots:
AMD Ryzen™ 9000 & 7000 Series Desktop Processors*
1 x PCIe 5.0 x16 slot (supports x16 mode)
AMD Ryzen™ 8000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x8/x4 mode)**
AMD B850 Chipset
1 x PCIe 4.0 x16 slot (supports x4 mode)
2 x PCIe 4.0 x1 slots
Specifications vary by CPU types.
The PCIEX16(G4) slot shares bandwidth with the M.2_3 slot. When either the PCIEX16(G4) or M.2_3 slot is occupied, that slot runs at PCIe 4.0 x4 mode. When both slots are occupied, each runs at PCIe 4.0 x2 mode. You can enter the BIOS to adjust the default settings as required.
Storage:
Total supports 3 x M.2 slots and 4 x SATA 6Gb/s ports
AMD Ryzen™ 9000 & 7000 Series Desktop Processors
M.2_1 slot (Key M), type 2280 (supports PCIe 5.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280/22110 (supports PCIe 4.0 x4 mode)
AMD Ryzen™ 8000 Series Desktop Processors
M.2_1 slot (Key M), type 2280 (supports PCIe 4.0 x4 mode)
M.2_2 slot (Key M), type 2242/2260/2280/22110 (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
Specifications vary by CPU types.
The M.2_3 slot shares bandwidth with the PCIEX16(G4) slot. When either the PCIEX16(G4) or M.2_3 slot is occupied, that slot runs at PCIe 4.0 x4 mode. When both slots are occupied, each runs at PCIe 4.0 x2 mode. You can enter the BIOS to adjust the default settings as required.
RAID Support:
AMD RAIDXpert2 Technology
Ryzen™ 9000 & 8000 & 7000 Series Processors: RAID 0/1/5/10
Ethernet:
1 x Realtek® 2.5Gb Ethernet
TUF LANGuard
Wireless & Bluetooth:
Wi-Fi 7 (Realtek® RTL8922AE)
2x2 Wi-Fi 7* (802.11be)
Supports 2.4/5/6GHz frequency band
Supports Wi-Fi 7 160MHz bandwidth
Bluetooth® v5.4 (suppports LE Audio)
Wi-Fi features may vary depending on the operating system.
For Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only supports Wi-Fi 6E.
For Windows 10, only Wi-Fi 6 is supported.
Wi-Fi 6GHz frequency band and bandwidth regulatory may vary between countries.
USB:
Rear USB (Total 10 ports):
4 x USB 10Gbps ports (2 x Type-A + 2 x USB Type-C®)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
Front USB (Total 9 ports):
1 x USB 20Gbps connector (supports USB Type-C®)
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
3 x USB 2.0 headers support 6 additional USB 2.0 ports
USB Type-C®output (USB Type-C Current): max. 5V/3A.
Audio:
Realtek® ALC1220P 7.1 Surround Sound High Definition Audio CODEC
Impedance sense for front and rear headphone outputs
Internal audio Amplifier to enhance the quality sound for headphone and speakers
Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
Quality 120 dB SNR stereo playback output and 113 dB SNR recording input (Line-in)
Supports up to 32-Bit/192 kHz playback
Audio Features:
Audio Shielding
Premium audio capacitors
Dedicated audio PCB layers
Audio cover
Unique de-pop circuit
A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Due to limitations in HDA bandwidth, 32-Bit/192 kHz is not supported for 7.1 Surround Sound audio.
Back Panel I/O Ports:
4 x USB 10Gbps ports (2 x Type-A + 2 x USB Type-C®)
4 x USB 5Gbps ports (4 x Type-A)
2 x USB 2.0 ports (2 x Type-A)
1 x DisplayPort
1 x HDMI™ port
1 x Wi-Fi module
1 x Realtek® 2.5Gb Ethernet port
3 x Audio jacks
1 x BIOS FlashBack™ button
1 x Clear CMOS button
Internal I/O Connectors:
Fan and Cooling Related:
1 x 4-pin CPU Fan header
1 x 4-pin CPU OPT Fan header
1 x 4-pin AIO Pump header
4 x 4-pin Chassis Fan headers
Power Related:
1 x 24-pin Main Power connector
2 x 8-pin +12V CPU Power connectors
Storage Related:
3 x M.2 slots (Key M)
4 x SATA 6Gb/s ports
USB:
1 x USB 20Gbps connector (supports USB Type-C® )
1 x USB 5Gbps header supports 2 additional USB 5Gbps ports
3 x USB 2.0 headers support 6 additional USB 2.0 ports
Miscellaneous:
3 x Addressable RGB Gen 2 headers
1 x Chassis Intrusion header
1 x COM Port header
1 x Front Panel Audio header (F_AUDIO)
1 x S/PDIF Out header
1 x 10-1 pin Front Panel System header
1 x Thunderbolt™ (USB4®) header
Special Features:
Asynchronous Clock
ASUS TUF PROTECTION
DIGI+ VRM (- Digital power design with DrMOS)
ESD Guards
TUF LANGuard
Overvoltage protection
SafeSlot
Stainless-steel back I/O
ASUS Q-Design:
M.2 Q-Latch
M.2 Q-Release
PCIe Slot Q-Release
Q-Antenna
Q-Dashboard
Q-DIMM
Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])
Q-Slot
ASUS Thermal Solution:
M.2 heatsink
VRM heatsink design
ASUS EZ DIY:
BIOS FlashBack™ button
BIOS FlashBack™ LED
Clear CMOS button
ProCool
Pre-mounted I/O shield
Aura Sync: Addressable RGB Gen 2 headers
Software Features:
ASUS Exclusive Software:
Armoury Crate
Aura Creator
Aura Sync
Fan Xpert 4 (with AI Cooling II)
MLO Wizard
ASUS DriverHub
ASUS MB Manager
ASUS AI Advisor
TUF GAMING CPU-Z
ASUS GlideX
TurboV Core
UEFI BIOS:
Integrated WiFi Driver Support
AI Cache Boost
ASUS EZ DIY
ASUS CrashFree BIOS 3
ASUS EZ Flash
ASUS UEFI BIOS EZ Mode
ASUS MyHotkey
BIOS:
64MB (512Mb) Flash ROM
UEFI AMI BIOS
Manageability: WOL by PME, PXE
Accessories:
Cables:
2 x SATA 6Gb/s cables
Miscellaneous:
1 x ASUS WiFi Q-Antenna
1 x TUF Gaming sticker
2 x M.2 rubber packages
Documentation:
1 x Quick start guide
Operating System: Windows 11
Form Factor:
ATX Form Factor
30.5 cm x 24.4 cm
PACKAGE CONTENT
1 x Asus Amd Tuf B850Pro Wifi7 W Neo Am5 4Dimm 256Gb Ddr5 Motherboard