B850M-K
ASUS Prime series motherboards are expertly engineered to unleash the full potential of AMD Ryzen™ 9000 series processors. The PRIME B850M-K motherboard provides users and PC DIY builders with a range of performance optimizations via intuitive software and firmware features. It’s designed to be Advanced AI PC-ready, offering the power and connectivity needed for demanding AI applications.
Summary:
ASUS PRIME B850M-K. Processor manufacturer: AMD, Processor socket: Socket AM5, Compatible processor series: AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series. Supported memory types: DDR5-SDRAM, Maximum internal memory: 128 GB, Memory slots type: DIMM. Supported storage drive interfaces: M.2, SATA III, Supported storage drive types: HDD & SSD, RAID levels: 0, 1, 5, 10. Ethernet interface type: 2.5 Gigabit Ethernet. Component for: PC, Motherboard form factor: micro ATX, Motherboard chipset family: AMD
Vendor Homepage:
https://www.asus.com/motherboards-components/motherboards/prime/prime-b850m-k/
Compatible processor series:
AMD Ryzen 7000 Series/AMD Ryzen 8000 Series/AMD Ryzen 9000 Series
Processor manufacturer:
AMD
Processor socket:
Socket AM5
Supported processor sockets:
Socket AM5
ECC ?ompatibility:
ECC & non-ECC
Maximum internal memory:
128 GB
Memory channels:
Dual-channel
Number of memory slots:
2
Supported memory types:
DDR5-SDRAM
Number of HDDs supported:
4
Number of storage drives supported:
6
Supported storage drive interfaces:
M.2, SATA III
Supported storage drive types:
HDD & SSD
Parallel processing technology support:
Not supported
ATX Power connector (24-pin):
Y
EPS power connector (8-pin):
Y
Front panel audio connector:
Y
Number of chassis fan connectors:
3
Number of COM connectors:
1
Number of CPU fan connectors:
1
Number of SATA III connectors:
4
USB 3.2 Gen 1 (3.1 Gen 1) connectors:
2
Ethernet LAN (RJ-45) ports:
1
USB 2.0 ports quantity:
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity:
2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:
2
Ethernet interface type:
2.5 Gigabit Ethernet
Audio output channels:
7.1 channels
Motherboard chipset:
AMD B850
Motherboard chipset family:
AMD
Motherboard form factor:
Micro ATX
Windows operating systems supported:
Windows 10 x64/Windows 11
1st M.2 highest PCI Express generation:
5.0
1st M.2 largest key size:
2280
2nd M.2 highest PCI Express generation:
4.0
2nd M.2 largest key size:
2280
Number of M.2 (M) slots:
2
PCI Express x16 (Gen 4.x) slots:
1
PCI Express x16 (Gen 5.x) slots:
1
BIOS memory size:
256 Mbit
Units per Shipping Box:
10
Unit Calculated Volume:
0.004507 cubm
Unit Calculated Weight:
1.17 kg