ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_3

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_4

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_5

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_6

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_7

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_thumb_8

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_1

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_2

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_3

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_4

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_5

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_6

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_7

ASRock B850M Challenger WiFi White - motherboard - micro ATX - Socket AM5 - AMD B850_8

Article-No.:

277862

Manufacturer-No.:

90-MXBU50-A0UAYZ

EAN/GTIN:

4711581494145

WEEE Nummer

DE83654239

Compare

Print view

Technical specifications

General

Packaged Quantity

Processor

Installed Qty

Max Supported Qty

Mainboard

Form Factor

Micro ATX

Chipset Type

AMD B850

Supported RAM Technology

DDR5 SDRAM

Supported RAM Integrity Check

Non-ECC, ECC

Supported RAM Speed

8000 MT/s (O.C.)

Processor Socket

Socket AM5

Power Connectors

4-pin ATX12V connector, 24-pin main power connector, 8-pin ATX12V connector

Supported RAM (Registered or Buffered)

Unbuffered

RAM Slots

4 DIMM slots

Interfaces

Internal Interfaces

1 x USB-C 3.2 Gen 1 - header, 1 x audio - header, 4 x USB 2.0 - header, 4 x USB 3.2 Gen 1 - header, 1 x SPI - header

RAM

Features

AMD EXPO technology, Intel Extreme Memory Profiles (XMP), Dual channel memory architecture

Max Supported Size

256 GB

Video Output

Type

Graphics adapter (CPU required)

Audio Output

Type

Sound card

Compliant Standards

High Definition Audio

Audio Codec

Realtek ALC897

Audio

High Definition Audio (8-channel)

Networking

Data Link Protocol

Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11ax (Wi-Fi 6), Bluetooth 5.4, IEEE 802.11be (Wi-Fi 7), IEEE 802.11n, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11a, IEEE 802.11g, 2.5 Gigabit Ethernet

Network Controller

Dragon RTL8125BG

Network

2.5 Gigabit Ethernet, 802.11a/b/g/n/ac/ax/be (Wi-Fi 7), Bluetooth 5.4

Expansion Slots

1 x CPU, 2 x M.2 socket (2280 M.2 Key M slot), 1 x PCIe 5.0 x16, 1 x M.2 socket (Key E, for wireless module), 4 x DIMM 288-pin, 1 x PCIe 4.0 x1, 1 x PCIe 4.0 x16 (x4 mode)

Interfaces

Storage Interfaces

PCIe 5.0 -connectors: 2 x M.2 - RAID 0 / RAID 1 / RAID 10, SATA-600 -connectors: 4 x 7pin Serial ATA - RAID 0 / RAID 1 / RAID 10

Storage

Hyper M.2 socket, Blazing M.2 socket, Serial ATA-600 (RAID)

USB / FireWire

USB 3.2 Gen 1, USB-C 3.2 Gen 1

Storage Ports

4 x SATA-600 (RAID), 1 x Hyper M.2, 1 x Blazing M.2

USB / FireWire Ports Configuration (Active)

6 x USB 3.2 Gen 1 + 2 x USB 2.0

USB / FireWire Ports Configuration (Headers)

1 x USB-C 3.2 Gen 1 + 2 x USB 3.2 Gen 1 + 4 x USB 2.0

Software

Software Included

ASRock Polychrome SYNC, ASRock Dragon 2.5G LAN Software, ASRock A-Tuning

Dimensions & Weight

Width

24,4 cm

Depth

24,4 cm

Description

The ASRock B850M Challenger WiFi White motherboard is designed to deliver a reliable foundation for any build. With support for Ryzen 7000/8000/9000 Series processors and a chipset type of AMD B850, this motherboard is engineered for performance and versatility. It features four DIMM slots that support DDR5 SDRAM with speeds up to 8000 MT/s (O.C.), making it ideal for those looking to optimize system memory performance.
Connectivity options abound with six USB 3.2 Gen 1 ports, two USB 2.0 ports, and a USB-C 3.2 Gen 1 port. Users will also appreciate the 2.5 Gigabit Ethernet and the integrated Wi-Fi 7 for high-speed network capabilities. The audio system, powered by Realtek ALC897, features high-definition audio for an immersive experience. Designed with a DIY-friendly layout and equipped with features like ASRock Polychrome RGB and M.2 Cooling Protection, this motherboard is a choice for enthusiasts and gamers alike.

Sturdy power design
Equipped with an 8+1+1 Phase Power Design and Dr.MOS MOSFET, the motherboard ensures efficient power delivery for stable performance and reliability.
High-speed memory support
The four DIMM slots support DDR5 SDRAM with speeds of up to 8000 MT/s (O.C.), enabling fast and responsive system performance.
Multiple connectivity options
Features a variety of interfaces including six USB 3.2 Gen 1, a USB-C port, and ample SATA connections for versatile storage integration.
Enhanced audio quality
High-definition audio is supported by the Realtek ALC897 codec, delivering an immersive sound experience for gaming and multimedia applications.
Advanced cooling solutions
Includes M.2 Cooling Protection and aluminum heatsink design to maintain optimal temperatures during intensive tasks.

Information on Product Safety

Manufacturer information

Company Name

ASRock Inc

Address

Bijsterhuizen 1111

6546 AR Nijmegen NL

sales@asrock.nl

EU Responsible Person

Name

ASRock Europe B.V.

Address

Bijsterhuizen 1111

6546 AR Nijmegen NL

sales@asrock.nl