ASUS

ASUS PRIME B850M-K AMD B850 Socket AM5 micro ATX

Name: ASUS PRIME B850M-K AMD B850 Socket AM5 micro ATX
Brand: ASUS
SKU: 90MB1LV0-M0EAY0
Price: 129.41 GBP
Availability: InStock

£129.41 GBP

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SKU:90MB1LV0-M0EAY0

40 in stock

AMD Socket AM5 AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
PC micro ATX AMD B850 7.1 channels
DDR5-SDRAM 2 DIMM Maximum internal memory: 128 GB
HDD & SSD M.2, SATA III RAID support Number of storage drives supported: 6
BIOS type: UEFI AMI 256 Mbit
2.5 Gigabit Ethernet

PRIME B850M-K Gaming AMD AM5 (Ryzen 9000, DDR5, 2x M.2, PCIe 5.0, BIOS Flashback, Aura Sync)

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.

Processor
Supported processor sockets	Socket AM5
Compatible processor series	AMD Ryzen 7000 Series, AMD Ryzen 8000 Series, AMD Ryzen 9000 Series
Processor socket	Socket AM5
Processor manufacturer	AMD

Memory
Unbuffered memory	Yes
Maximum internal memory	128 GB
ECC сompatibility	ECC & Non-ECC
Memory channels	Dual-channel
Memory slots type	DIMM
Number of memory slots	2
Supported memory types	DDR5-SDRAM

Storage controllers
RAID levels	0, 1, 5, 10
RAID support	Yes
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

Graphics
Parallel processing technology support	Not supported

Internal I/O
RGB LED pin header	Yes
Number of COM connectors	1
12V power connector	Yes
TPM connector	Yes
EPS power connector (8-pin)	Yes
Number of chassis fan connectors	3
Number of CPU fan connectors	1
CPU fan connector	Yes
ATX Power connector (24-pin)	Yes
Front panel connector	Yes
Front panel audio connector	Yes
S/PDIF out connector	Yes
Number of SATA III connectors	4
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2
USB 2.0 connectors	2

Rear panel I/O ports
Microphone in	Yes
Line-in	Yes
DisplayPorts quantity	1
HDMI ports quantity	1
PS/2 ports quantity	1
Ethernet LAN (RJ-45) ports	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 2.0 ports quantity	4

Network
Wi-Fi	No
Ethernet interface type	2.5 Gigabit Ethernet
Ethernet LAN	Yes

Features
Windows operating systems supported	Windows 10 x64, Windows 11
Cooling type	Passive
Product colour	Black
Audio output channels	7.1 channels
Motherboard chipset	AMD B850
Motherboard chipset family	AMD
Motherboard form factor	micro ATX
Component for	PC

Expansion slots
2nd M.2 highest PCI Express generation	4.0
2nd M.2 largest key size	2280
1st M.2 highest PCI Express generation	5.0
1st M.2 largest key size	2280
Number of M.2 (M) slots	2
PCI Express x16 (Gen 5.x) slots	1
PCI Express x16 (Gen 4.x) slots	1