ASUS

ASUS TUF GAMING B850-PLUS WIFI motherboard AM5, ATX, DDR5, Wi-Fi 7

The ASUS TUF GAMING B850-PLUS WIFI is an ATX motherboard with the AMD B850 chipset and an AM5 socket for Ryzen 7000, 8000 and 9000 series processors. PCIe 5.0 for both the graphics card and an SSD, Wi-Fi 7 and a 14 + 2 + 1 stage power design make it a solid base for a gaming PC.

  • Platform: AMD B850, Socket AM5, ATX (305 × 244 mm)
  • Memory: 4 × DDR5 DIMM, up to 192 GB and DDR5-8000, AMD EXPO
  • Storage: 3 × M.2 (1 × PCIe 5.0, 2 × PCIe 4.0, one up to 22110), 4 × SATA III
  • Expansion slots: 1 × PCIe 5.0 x16, 1 × PCIe 4.0 x16, 2 × PCIe 4.0 x1
  • Network: 2.5 Gb Ethernet, Wi-Fi 7, Bluetooth 5.4, antenna included
  • Rear panel: HDMI 2.1, DisplayPort 1.4, USB-C 20 Gbps, 3 × USB 3.2 Gen 2, 4 × USB 3.2 Gen 1, 2 × USB 2.0

Description

Power and cooling for long gaming sessions

The processor is fed by 14 + 2 + 1 power stages rated up to 80 A each, designed with high-core-count processors in mind. AMD EXPO profiles bring DDR5 to its rated speed with one setting. Audio comes from a Realtek ALC1220 7.1-channel codec, and there are headers for a front USB-C 10 Gbps port and Thunderbolt (USB4). Q-Latch holds the M.2 drive without screws and Q-Release frees the graphics card with one press.

Who this motherboard is for

Gamers and enthusiasts building a Ryzen 9000 or 7000 gaming PC who want PCIe 5.0 for both the graphics card and a fast SSD. Wi-Fi 7 and 2.5 Gb Ethernet suit online play, while Q-LED indicators and the pre-mounted I/O shield make the build easier even for a first-time builder.

Specifications

General

BrandASUS
Product colourBlack
Line-inYes
BIOS typeUEFI AMI
Component forPC
BIOS memory size256
Headphone outputs1
Unbuffered memoryYes
ECC сompatibilityECC & Non-ECC
RGB LED pin headerYes
Number of memory slots4
Motherboard form factorATX
Number of M.2 (M) slots3
1st M.2 largest key size2280
2nd M.2 largest key size22110
3rd M.2 largest key size2280
Quick installation guideYes
Number of RGB LED pin headers3
PCI Express x1 (Gen 4.x) slots2
PCI Express x16 (Gen 4.x) slots1
PCI Express x16 (Gen 5.x) slots1
1st M.2 highest PCI Express generation5.0
2nd M.2 highest PCI Express generation4.0
3rd M.2 highest PCI Express generation4.0
EAN4711387781609

Display

Maximum resolution7680 x 4320

Processor

Processor manufacturerAMD
Motherboard chipsetAMD B850
Processor socketSocket AM5
CPU fan connectorYes
Motherboard chipset familyAMD
Compatible processor seriesAMD Ryzen 7000 Series/AMD Ryzen 8000 Series/AMD Ryzen 9000 Series
Supported processor socketsSocket AM5
Number of CPU fan connectors2

Memory

Maximum internal memory192 GB
Memory channelsDual-channel
Memory slots typeDIMM

Storage

Number of HDDs supported4
Supported storage drive typesHDD & SSD
Number of storage drives supported7
Supported storage drive interfacesM.2, SATA III

Graphics

On-board graphics cardNo

Audio

Audio chipRealtek ALC1220
Microphone inYes
Audio output channels7.1
Front panel audio connectorYes

Ports

HDMI ports quantity1
HDMI version2.1
USB 2.0 ports quantity2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity3
Ethernet LANYes
Ethernet LAN (RJ-45) ports1
USB 2.0 connectors2
DisplayPort version1.4
Thunderbolt headers1
WiFi-AP antenna jack2
DisplayPorts quantity1
Front panel connectorYes
Ethernet interface type2.5 Gigabit Ethernet
Number of COM connectors1
Chassis intrusion connectorYes
EPS power connector (8-pin)Yes
ATX Power connector (24-pin)Yes
Number of SATA III connectors4
Number of water pump connectors1
Number of chassis fan connectors4
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
USB 3.2 Gen 2 (3.1 Gen 2) connectors1
USB 3.2 Gen 2x2 Type-C ports quantity1
Number of EPS power connectors (8-pin)2

Connectivity

Wi-FiYes
Wi-Fi standardsWi-Fi 7 (802.11be)
Top Wi-Fi standardWi-Fi 7 (802.11be)
BluetoothYes
Bluetooth version5.4
Antenna includedYes

Software & security

Windows operating systems supportedWindows 11

Keyboard & controls

Clear CMOS buttonYes

Battery & power

Power source typeATX

Performance & capacities

RAID levels0/1/10/5
Supported memory clock speed (max)8000

Features

Cables includedSATA
RAID supportYes
Supported memory typesDDR5-SDRAM
Parallel processing technology supportNot supported

Dimensions & weight

Width305 mm
Depth244 mm
Weight1.32 kg

Questions & answers

Can the BIOS be updated without a processor?

Yes. BIOS FlashBack updates the BIOS from a FAT32 USB stick at the press of a button, with no CPU or memory installed.

Which processors does it support?

According to the manufacturer, AMD Ryzen 7000, 8000 and 9000 series AM5 processors. AM4 processors do not fit this socket.

How many M.2 SSDs can I install?

Three: one PCIe 5.0 slot and two PCIe 4.0 slots. One of the PCIe 4.0 slots also takes a longer 22110 drive, and there are four SATA ports on top.

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