ASRock Motherboard B850M Challenger WiFi (AM5) Micro ATX

Overview of the ASRock Challenger WiFi range

Processor

• Socket: AMD AM5
• Chipset: AMD B850

Memory Standards

• RAM type: DDR5
• Memory format: UDIMM (DIMM)
• Memory standard: PC5-64000 (8000 MHz)
• DDR slots: 4 slots

Storage Capacity

• Supported RAID types: 0, 1, and 10

Display

• Maximum supported resolution: 3840x2160 (4K Ultra HD)

Connectivity

• SATA III Ports: 4 ports
• M.2 Slots: 2 slots
• PCI-Express standard: PCI-Express 5.0
• PCI-Express 16X Ports: 2 ports
• PCI-Express 1X Port: 1 port
• Wi-Fi: Multi-User MIMO and Wi-Fi 7 (802.11be)
• Wi-Fi frequency: 2.4GHz, 5/6GHz additional (Backhaul) and 5GHz
• Antenna: 2 antennas
• Bluetooth: Bluetooth 5.4
• LAN speed: 2.5 Gbit/s (IEEE 802.3bz)

Connections

• Video connection: 1x HDMI
• Audio connection: 3 x 3.5mm Jack Outputs (5.1 Sound)
• External USB 2.0 Ports: 2 ports
• External USB 3.0 (3.2 Gen 1 / 5Gbit/s) Ports: 6 ports
• Internal USB 2.0 Ports: 2 ports
• Internal USB 3.0 (3.2 Gen 1 / 5Gbit/s) Port: 1 port
• Internal USB-C (3.x / 4.x / 5.x) Port: 1 port
• Total RJ45 Port: 1 port

Audio Performance

• Audio Chipset: Realtek ALC897
• Number of audio channels: 8 channels

Design & Aesthetics

• Compatible format: Micro-ATX
• Main colour(s): Silver and Black

Weight & Dimensions

• Length / Depth: 24.4cm
• Width: 24.4cm
• Weight with packaging: 1.22 kg

Other technical features

• Cooling type: Heat sink (passive)
• Accessory(ies) included: WiFi antenna