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Maxsun Challenger B850M-K

Photos - Motherboard Maxsun Challenger B850M-K
Photos 4
Expecting restock
Socket: AM5; Form factor: micro-ATX; Size (mm): 225x220; Chipset: AMD B850; DDR5 (slots): 2; Memory module: DIMM; RAM frequency (MHz): 6800; Max. memory (GB): 96; SATA 3: 2; M.2 connector: 1; PCIe support: 5.0; HDMI; Sound (channels): 7.1; LAN: 1 Gbps; USB-A 2.0 (pcs): 2; USB-A 5Gbps (pcs): 4
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Maxsun Challenger B850M-K
+ Wi-Fi
without Wi-Fi
Towards:home / office
Form Factor:micro-ATX
Socket:AM5
Chipset:AMD B850
BIOS:Ami
RAM slots:DDR5 2 sl
RAM form factor:DIMM
RAM clock:6800 MHz
Sound (channels):7.1
Connectors:HDMI, M.2
Power connector:24-pin
Processor power:8-pin
All specifications
Specifications Challenger B850M-K
Main
Featuresfor home/office
SocketAM5
Form factormicro-ATX
Power phases7 / 4+2+1 /
Size (HxW)225x220 mm
Chipset
ChipsetAMD B850
BIOSAmi
UEFI BIOS
RAM
DDR52 slot(s)
Memory moduleDIMM
Operation mode2 channel
Max. clock frequency6800 MHz
Max. memory96 GB
EXPO support
Drive interface
SATA 3 (6Gbps)2
M.2 connector1
M.21xPCIe 4x
M.2 version1x4.0
Expansion slots
1x PCIe slots1 pcs
PCIe 16x slots1 pcs
PCIe support5.0
Internal connections
USB-A 2.01 pcs
USB-A 5Gbps1 pcs
Video outputs
HDMI output
HDMI versionv2.1
Integrated audio
AudiochipRealtek ALC897
Sound (channels)7.1
Network interfaces
LAN (RJ-45)1 Gbps
LAN ports1
LAN controllerRealtek RTL8111M
External connections
USB-A 2.02 pcs
USB-A 5Gbps4 pcs
Clear CMOS
Power connectors
Main power socket24-pin
CPU power8-pin
Fan power connectors3
CPU Fan 4-pin1
Chassis/Water Pump Fan 4-pin2
Official Websitemaxsun.com
Added to E-CatalogJanuary 2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
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