ASUS PRO B550M-C/CSM AMD B550 Socket AM4 micro ATX

Technical Specifications

USB 2.0 ports quantityMotherboard chipsetRAID levelsSupported storage drive interfacesUnbuffered memoryProcessor socketEthernet LAN (RJ-45) portsNumber of COM connectorsDrivers includedFront panel audio connectorHDMI versionCables includedNumber of M.2 (M) slotsNumber of SATA III connectorsNumber of EATX power connectorsBIOS memory sizeAudio output channelsEthernet LANDisplayPorts quantityNumber of chassis fan connectorsBIOS typeUSB 3.2 Gen 1 (3.1 Gen 1) connectorsDepthWeightUSB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityWindows operating systems supportedParallel processing technology supportSupported memory clock speedsThunderbolt headersProcessor manufacturerCompatible processor seriesAudio chipNumber of memory slotsMotherboard form factorMemory channelsUSB 2.0 connectorsHeightMaximum internal memoryPS/2 ports quantityWake-on-LAN readySupported storage drive typesMaximum number of SMP processorsClear CMOS jumperUSB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityComponent forSupported memory typesMotherboard chipset familyWidthPCI slotsChassis intrusion connectorHDMI ports quantityEthernet interface typeCPU fan connectorATX Power connector (24-pin)USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity12V power connectorPCI Express x16 (Gen 4.x) slotsPCI Express x4 slotsHarmonized System (HS) codeMemory slots typeLAN controllerECC сompatibility

2

AMD B550

1, 10

SATA III

Yes

Socket AM4

1

1

Yes

Yes

2.1

SATA

2

4

1

256 Mbit

7.1 channels

Yes

2

2

UEFI AMI

2

244 mm

845 g

1

Windows 10 x64

Not supported

3600, 3000, 3866, 3200, 2666, 4266, 3333, 4466, 4600 MHz, 3466, 2400, 2800, 3733, 4400, 4133, 4000, 4800, 2133

1

AMD

AMD Ryzen 3000 Series, AMD Athlon

Realtek ALC887 / Realtek ALC897

4

micro ATX

Dual-channel

2

51 mm

128 GB

2

Yes

HDD & SSD

1

Yes

2

PC

DDR4-SDRAM

AMD

244 mm

1

Yes

1

Gigabit Ethernet

Yes

Yes

1

Yes

1

1

84733020

DIMM

Realtek RTL8111H

ECC