General Specifications
Socket
AM5
Form Factor
ATX
Chipset
AMD B850
Max Memory
256 GB
Memory Type
DDR5
Memory Slots
4
Colors
BLACK
GREY
Lighting
None
PCIe Slots
1 x PCIe 5.0 x16
1 x PCIe 4.0 x4
2 x PCIe 4.0 x1
M.2 Slots
M 2280 PCIe 5.0 x4
M 2280 PCIe 4.0 x4
SATA 6Gb/s
4
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek Dragon RTL8125BG 2.5 Gb/s
WiFi
WiFi 6 Bluetooth 5.3
USB 2.0
2
USB 3.2 Gen 1
2
USB 3.2 Gen 2
1
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
Unknown
CPU Fan Headers
2
Case Fan Headers
3
Pump Headers
0
CPU Optional Fan Headers
Unknown
ARGB 5V Headers
3
RGB 12V Headers
1
Power Button Header
Yes
Reset Button Header
Yes
Power LED Header
Yes
HDD LED Header
Yes
Temperature Sensor Headers
Unknown
Thunderbolt Headers
Unknown
COM Port Headers
Unknown
Main Power
24-pin
CPU Power
8-pin
4-pin
ECC Support
Yes
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
Yes
Clear CMOS Button
No
Audio Chipset
Realtek ALC1220
Audio Channels
7.1
Back Panel Ports
2 x Antenna Ports
1 x HDMI Port
1 x USB 3.2 Gen2 Type-A Port
1 x USB 3.2 Gen2 Type-C Port
4 x USB 3.2 Gen1 Ports
4 x USB 2.0 Ports
1 x RJ-45 LAN Port
1 x BIOS Flashback Button
HD Audio Jacks: Line in / Front Speaker / Microphone
Product Information
Manufacturer
ASRock
Series
Challenger
Variant
B850 WIFI
Release Year
2025
Manufacturer Color
Black
UPC
None
EAN
None
Part Numbers
B850 Challenger WiFi
BuildCores ID
yno8fudw1
Motherboard
ASRock B850 Challenger WiFi AM5 DDR5 ATX
SocketAM5
Form FactorATX
ChipsetAMD B850
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General Specifications
Socket
AM5
Form Factor
ATX
Chipset
AMD B850
Max Memory
256 GB
Memory Type
DDR5
Memory Slots
4
Colors
BLACK
GREY
Lighting
None
PCIe Slots
1 x PCIe 5.0 x16
1 x PCIe 4.0 x4
2 x PCIe 4.0 x1
M.2 Slots
M 2280 PCIe 5.0 x4
M 2280 PCIe 4.0 x4
SATA 6Gb/s
4
SATA 3Gb/s
0
U.2 Ports
0
Onboard Ethernet
Realtek Dragon RTL8125BG 2.5 Gb/s
WiFi
WiFi 6 Bluetooth 5.3
USB 2.0
2
USB 3.2 Gen 1
2
USB 3.2 Gen 2
1
USB 3.2 Gen 2x2
0
USB 4.0
0
USB 4 80Gbps
Unknown
CPU Fan Headers
2
Case Fan Headers
3
Pump Headers
0
CPU Optional Fan Headers
Unknown
ARGB 5V Headers
3
RGB 12V Headers
1
Power Button Header
Yes
Reset Button Header
Yes
Power LED Header
Yes
HDD LED Header
Yes
Temperature Sensor Headers
Unknown
Thunderbolt Headers
Unknown
COM Port Headers
Unknown
Main Power
24-pin
CPU Power
8-pin
4-pin
ECC Support
Yes
RAID Support
Yes
Back-Connect Connectors
No
BIOS Flashback
Yes
Clear CMOS Button
No
Audio Chipset
Realtek ALC1220
Audio Channels
7.1
Back Panel Ports
2 x Antenna Ports
1 x HDMI Port
1 x USB 3.2 Gen2 Type-A Port
1 x USB 3.2 Gen2 Type-C Port
4 x USB 3.2 Gen1 Ports
4 x USB 2.0 Ports
1 x RJ-45 LAN Port
1 x BIOS Flashback Button
HD Audio Jacks: Line in / Front Speaker / Microphone
Product Information
Manufacturer
ASRock
Series
Challenger
Variant
B850 WIFI
Release Year
2025
Manufacturer Color
Black
UPC
None
EAN
None
Part Numbers
B850 Challenger WiFi
BuildCores ID
yno8fudw1
