Components > Motherboards

Asus PRIME B550M-A/CSM - Corporate Stable Model, AMD B550, AM4, Micro ATX, 4 DDR4, VGA, DVI, HDMI, PCIe4, 2x M.2

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PLEASE NOTE:

Ryzen 4100, 4500, 4600G, 5500, 5700X, 5800X3D,
5600G & 5700G CPUs may require a BIOS update

Stock Code

AUMBB550MACSMPR

Manufacturer

ASUS

Manufacturer Code

90MB14I0-M0EAYC

EAN Number

4718017755535

Printable Version

48 Available

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Motherboard Type

Desktop

Form Factor

Micro ATX

Socket

AMD AM4

Chipset

AMD B550

CPU Support

Click here for CPU support

RAM Technology

DDR4 (Dual Channel)

RAM Slots

4 x DIMM

RAM Speeds

Up to 4866(O.C)

Maximum Memory

128GB

Graphics

Integrated Graphics Processor*

Graphics specifications may vary between CPU types

Graphics Ports

1 x VGA
1 x DVI-D
1 x HDMI

PCI/PCI Express

1 x PCIe 4.0 x16 (x16 mode)
2 x PCIe 3.0 x1

Storage

4 x SATA III
1 x M.2 (2242/2260/2280/22110) - SATA & PCIe
1 x M.2 (2242/2260/2280/22110) - SATA & PCIe

RAID

RAID 0, 1, 10

Wireless

LAN

GB LAN

Audio

Realtek ALC887/897 7.1 Surround Sound High Definition Audio CODEC

USB Ports Supported

2 x USB 3.2 Gen2 Type-A (at back)
6 x USB 3.2 Gen1 Type-A (4 at back, 2 at mid-board)
4 x USB 2.0 (at mid-board)

Back Panel I/O Ports

1 x PS/2 keyboard/mouse combo
1 x DVI-D
1 x D-Sub
1 x HDMI
1 x LAN (RJ45)
2 x USB 3.2 Gen2 Type-A
4 x USB 3.2 Gen
3 x Audio jacks

Internal I/O Connectors

1 x CPU Fan
1 x CPU OPT Fan
2 x Chassis Fan
2 x Aura RGB Strip
1 x Addressable Gen2
1 x USB 3.2 Gen1
2 x USB 2.0
2 x M.2 Socket 3 with M Key
1 x SPI TPM
4 x SATA 6Gb/s
1 x S/PDIF out
1 x 24-pin EATX

1 x 8-pin EATX 12V
1 x Front panel audio
1 x Clear CMOS jumper
1 x System panel
1 x COM port
1 x Speaker

Accessories

1 x ACC Express Activation Key Card
I/O Shield
2 x SATA 6Gb/s cable(s)
1 x Supporting DVD
User manual
1 x M.2 SSD screw package(s)

Additional Features

See Overview

Package Type

Retail

Package Weight

1.8000 kg

Warranty

3 Years

Full Box Quantity

Manufacturer Link

Click here for more details from the manufacturer

Microsoft Windows 11 Home 64-bit, OEM DVD, Single Copy

Kingston 1TB KC600 SSD, 2.5", SATA3, 3D TLC NAND, R/W 550/520 MB/s, 7mm

AMD Ryzen 5 5600X CPU with Wraith Stealth Cooler, AM4, 3.7GHz (4.6 Turbo), 6-Core, 65W, 35MB Cache, 7nm, 5th Gen, No Graphics

Kingston 256GB KC600 SSD, 2.5", SATA3, 3D TLC NAND, R/W 550/500 MB/s, 7mm

AMD Ryzen 7 5700G with Wraith Stealth Cooler, AM4, 3.8GHz (4.6 Turbo), 8-Core, 65W, 20MB Cache, 7nm, 5th Gen, Radeon Graphics

AMD Ryzen 7 5700X CPU, AM4, 3.4GHz (4.6 Turbo), 8-Core, 65W, 36MB Cache, 7nm, 5th Gen, No Graphics, NO HEATSINK/FAN