We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
mATX motherboard with black PCB, large VRM heatsinks, M.2 shields, rear I/O cover, four DDR5 slots, PCIe x16 slot, multiple M.2 slots

ASUS

ASUS TUF GAMING B850M-E WIFI AMD motherboard

SKU CH-QR6T-2F1W1 MPN TUF GAMING B850M-E WIFI

mATX AM5 board with 8+2+1 80A DrMOS power, DDR5 to 8000 MT/s, PCIe 5.0 x16, three M.2 slots, Wi-Fi 6E and 2.5Gb Ethernet

  • ProcessorRyzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
  • ChipsetAMD B850
  • Form factorMicro ATX
  • CPU socketAM5
  • Memory slot count4 × 288pin (DDR5)
  • Supported memoryUp to 8000+MT/s(OC)

Model TUF GAMING B850M-E WIFI

Show 5 more
  • Ready for AMD Ryzen 7000, 8000 and 9000 series processors via AM5 socket
  • Stable power delivery from 8+2+1 80A DrMOS stages with ProCool connectors
  • One PCIe 5.0 M.2 slot plus two PCIe 4.0 M.2 slots for fast storage
  • Wi-Fi 6E, 2.5Gb Ethernet and rear USB-C 10Gbps for high-speed connectivity
  • DDR5 support up to 8000+ MT/s with AMD EXPO and AEMP profiles

Socket AM5 DDR5 platform

This ASUS TUF GAMING B850M-E WIFI motherboard fits AMD Ryzen 7000, 8000 and 9000 series processors in a micro-ATX form factor. It targets builders who want a compact board with current connectivity for gaming or AI workloads. The AM5 socket supports future CPU upgrades without a board change.

8+2+1 80A DrMOS power stages

The 8+2+1 phase design uses 80A DrMOS stages on an 8-layer PCB with alloy chokes and durable capacitors. ProCool 8+4 pin connectors feed the VRM while an enlarged heatsink, M.2 heatsink and PCH heatsink dissipate heat under sustained loads. Hybrid fan headers and Fan Xpert 2+ keep airflow matched to temperature.

PCIe 5.0 x16 and M.2_1 slot

One full-length PCIe 5.0 x16 slot and one M.2_1 slot running PCIe 5.0 x4 are wired directly to Ryzen 9000 and 7000 CPUs. Ryzen 8000 CPUs drop the graphics slot to PCIe 4.0 x16 and the M.2_1 slot to PCIe 4.0 x4. This CPU-dependent lane allocation decides whether the board delivers peak bandwidth for your chosen processor.

How it compares

Measured against everything we stock in Motherboards for AMD CPUs, at today’s prices. Recalculated every night.

Price $155.99
Cheaper than about 60% of the 1,906 comparable items (median $224.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameASUS
Model nameTUF GAMING B850M-E WIFI
Part number90MB1LS0-MVAAY0
Processor
ProcessorRyzen 7000 Series / Ryzen 8000 Series / Ryzen 9000 Series
CPU socketAM5
ChipsetAMD B850
Memory
Memory slot count4 × 288pin (DDR5)
Supported memoryUp to 8000+MT/s(OC)
Max supported RAM256 GB
Memory channelsDual Channel
Memory profilesAMD EXPO
ECC supportYes
BufferingUn-buffered
Storage
SATA ports4 x SATA 6Gb/s
M.2 slotsAMD 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 2280 (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 2280 (supports PCIe 4.0 x4/x2 mode)
AMD B650 Chipset
M.2_3 slot (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)
SATA and RAID supportAMD RAIDXpert2 Technology
Ryzen 9000 Series Processors: RAID 0/1/5/10
Ryzen 8000 Series Processors: RAID 0/1
Ryzen 7000 Series Processors: RAID 0/1/10
Audio & video
Sound channelsRealtek 7.1 Surround Sound High Definition Audio CODEC*
- Supports: Jack-detection, Multi-streaming, Front Panel Jack-retasking
- Supports up to 24-Bit/192 kHz playback
Audio Features
- Audio Shielding
- Premium audio capacitors
- Dedicated audio PCB layers
* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output.
Connectivity
Maximum network speed2.5 Gbit/s
Wi-Fi standardWi-Fi 802.11 ax
Bluetooth support5.3
Ports & slots
PCIe 5.0 x16 slotsAMD Ryzen 9000 & 7000 Series Desktop Processors
1 x PCIe 5.0 x16 slot
AMD Ryzen 8000 Series Desktop Processors
1 x PCIe 4.0 x16 slot (supports x8/x4 mode)
PCIe x1 slotsAMD B650 Chipset
1 x PCIe 4.0 x1 slot
Onboard USB headers1 x USB 5 Gbit/s connector (supports USB Type-C)
1 x USB 5 Gbit/s header supports 2 additional USB 5 Gbit/s ports
2 x USB 2.0 headers support 4 additional USB 2.0 ports
Power
Power connectors1 × 24-pin Main Power connector
1 × 8-pin +12 V CPU Power connector
1 × 4-pin +12 V CPU Power connector
Size & build
Form factorMicro ATX
Width and length9.6 in × 9.6 in
Shipping weight1.57 kg
Package size279 × 274 × 58 mm
More details
BIOS256 Mb Flash ROM, UEFI AMI BIOS

Other versions of this model

5 more in the same range

Questions about this item

Will a Ryzen 9000 series CPU run the primary PCIe slot at full 5.0 x16 speed?

Yes. With a Ryzen 9000 or 7000 series processor the board provides one PCIe 5.0 x16 slot. Ryzen 8000 series CPUs limit that slot to PCIe 4.0 x8 or x4.

How many M.2 drives can I install and which one supports PCIe 5.0?

Three M.2 2280 slots are available. M.2_1 runs at PCIe 5.0 x4 with Ryzen 9000 or 7000 CPUs, while M.2_2 and M.2_3 operate at PCIe 4.0 x4.

Does the rear I/O include a 10 Gbps USB-C port for fast external storage?

The rear panel has one USB 10 Gbps Type-C port. A front-panel header for USB 5 Gbps Type-C is also present on the board.

More in Motherboards for AMD CPUs

Similar items