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ASRock B850M-X mATX Motherboard for AMD AM5 CPUs

ASRock B850M-X mATX Motherboard for AMD AM5 CPUs

CCL Code: MBD3852

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ASRock B850M-X mATX Motherboard for AMD AM5 CPUs

90-MXBR1-A0UAYZ

Key Features:

  • mATX Form Factor
  • AMD B850 Chipset
  • Socket AM5
  • DDR5 (Max: 128GB / 2 slots)
  • 2 x M.2 & 6 x USB & 4 x SATA
  • HDMI and Display Port
CCL Code: MBD3852

Coming soon

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Overview

X Series motherboard offers a compact, high-value solution, balancing performance, versatility, and reliability for both professional and daily tasks.

Specifications

CPU

CPU Socket Socket AM5
CPU Brand AMD
Installed Processors (Max) 0 (1)
Supported Processor Manufacturer AMD
Supported Processors Ryzen 9000, 8000 and 7000 Series Processors
64-bit Support Yes
Socket AM5

Rear Panel I/O Ports

USB Ports 1 x USB-C 3.0
3 x USB 3.0
2 x USB 2.0
DisplayPorts 1 x DisplayPort 1.4
HDMI Port 1 x HDMI 2.1
RJ-45 Ports 1 x RJ-45
Audio Line In Ports 1 x 3.5mm Jack
Audio Line Out Ports 1 x 3.5mm Jack
Microphone In Port 1 x 3.5mm Jack

Internal I/O Connectors

SATA Connectors 4 x SATA
USB Connectors 1 x USB-C 3.0 header (supports 1 port)
1 x USB 3.0 header (supports 2 ports)
2 x USB 2.0 headers (supports 4 ports)
Speaker 1 x Speaker header
Front Panel Connectors 1 x Front Panel
1 x Front Audio
Cooling Fan Support 2 x CPU fan headers
3 x Chassis fan headers
1 x AIO pump header
TPM Header 1 x SPI TPM header
Power Connector Port 1 x 24-pin ATX
1 x 8-pin EPS
Other Connectors 1 x M.2 slot, Key M, Type 2280 (PCIe Gen5)
1 x M.2 slot, Key M, Type 2260/2280 (PCIe Gen4)
3 x 3-pin ARGB headers
1 x 4-pin RGB header

Memory

Memory Bus Speed Up to 8200 MT/s
Memory Type DDR5
Maximum RAM 128 GB
Memory Slot 2 x DIMM

Motherboard

Northbridge AMD B850
RAID Supported Yes
RAID Format RAID 0, 1, 10
SATA Supported Yes

Expansion

Number of PCI Express Slots 2 x PCI Express 4.0 x16 slots (@ x16/x4)
1 x PCI Express 4.0 x1 slot

Graphics Device

Integrated Graphics Supported Yes

Sound

Integrated Sound Realtek ALC897

Warranty

Warranty 3 Years

Network

Integrated Network Dragon RTL8125BG
Network Speeds Supported Up to 2.5 Gbps
Wireless LAN No
Bluetooth No

System Requirements

Operating Systems Supported Microsoft Windows 11

System

Software Included (may be trial or restricted) Yes
Drivers Yes

Physical

Form Factor mATX Motherboard
In The Box Motherboard
1 x I/O Shield
2 x SATA Data Cables
1 x Screw for M.2 Socket
Width 226 mm
Length 244 mm

Key Features

Total M.2 Slots 2
Maximum NVMe M.2 ports 2
SATA ports 4
No. of front USB2.0 ports supported 4
No. of front USB3.0 ports supported 2
No. of front USB-C ports supported 1
Back Connect Support No
RDIMM Memory Supported No
RDIMM Memory Required No
Wireless Network No
Motherboard Width 226 mm
Motherboard Height 244 mm
Main Colour Black
Memory Channel Dual
On-board Audio Type 7.1
Number of SATA Ports 4 port(s)
Number of USB Ports 6 port(s)
USB 3.0 Support Yes
Multi GPU Support No
VGA Connection No
DVI Connection No
HDMI Connection Yes
DisplayPort Connection Yes
Motherboard Form Factor mATX
Motherboard (EPS) Power Connectors 4+4-Pin
Motherboard Chipset AMD B850
Thunderbolt No
Motherboard Model ASRock B850M-X
USB 3.1 Support No
Internal USB3.0 Header Yes
M.2 Support Yes
On-board RGB Control ASRock RGB LED
RGB Header Type 3-Pin ARGB
Addressable RGB Yes
Internal USB Type-C Header Yes
Power Requirement (auto) 60 W
Max Memory Speed Supported (overclocked) 8200 MT/s
CPU Power Pins (female) 8

Item Details

Manufacturer ASRock
Manufacturer Code 90-MXBR1-A0UAYZ
Alternative Part Number B850M-X
EAN 4711581490109
Condition New
Warranty

Warranty Information

Warranty 3 Years

Manufacturer Information

Manufacturer ASRock
Manufacturer Code 90-MXBR1-A0UAYZ
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