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ASUS Pro B550M-C/CSM - Motherboard - micro ATX - Socket AM4 - AMD B550 Chipset - USB-C Gen2, USB 3.2 Gen 1, USB 3.2 Gen 2 - Gigabit LAN - onboard graphics (CPU required) - HD Audio (8-channel)
- AMD Socket AM4 AMD Athlon, AMD Ryzen 3000 Series
- PC micro ATX AMD B550 Realtek ALC887 / Realtek ALC897 7.1 channels
- DDR4-SDRAM 4 DIMM Maximum internal memory: 128 GB
- HDD & SSD SATA III
- BIOS type: UEFI AMI 256 Mbit Clear CMOS jumper
- Gigabit Ethernet
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Overview
ASUS PRO B550M-C/CSM AMD B550 Socket AM4 micro ATX
Specifications
Processor
- Processor manufacturer
- AMD
- Processor socket
- Socket AM4
- Compatible processor series
- AMD Athlon, AMD Ryzen 3000 Series
- Maximum number of SMP processors
- 1
Memory
- Supported memory types
- DDR4-SDRAM
- Number of memory slots
- 4
- Maximum internal memory
- 128 GB
- Memory slots type
- DIMM
- Memory channels
- Dual-channel
- ECC сompatibility
- ECC
- Supported memory clock speeds
- 2133,2400,2666,2800,3000,3200,3333,3466,3600,3733,3866,4000,4133,4266,4400,4466,4600,4800 MHz
- Unbuffered memory
- Yes
Storage controllers
- Supported storage drive interfaces
- SATA III
- Supported storage drive types
- HDD & SSD
- RAID levels
- 0, 1, 10
Graphics
- Parallel processing technology support
- Not supported
Internal I/O
- USB 2.0 connectors
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) connectors
- 2
- USB 3.2 Gen 2 (3.1 Gen 2) connectors
- 0
- Number of SATA III connectors
- 4
- Number of SATA II connectors
- 0
- Front panel audio connector
- Yes
- ATX Power connector (24-pin)
- Yes
- Number of EATX power connectors
- 1
- CPU fan connector
- Yes
- Number of chassis fan connectors
- 2
- Chassis intrusion connector
- Yes
- Number of COM connectors
- 1
- Thunderbolt headers
- 1
- 12V power connector
- Yes
Rear panel I/O ports
- USB 2.0 ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 2
- USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
- 0
- USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity
- 1
- USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
- 1
- Ethernet LAN (RJ-45) ports
- 1
- VGA (D-Sub) ports quantity
- 0
- HDMI ports quantity
- 1
- DVI-D ports quantity
- 0
- eSATA ports quantity
- 0
- PS/2 ports quantity
- 2
- Firewire (IEEE 1394) ports
- 0
- HDMI version
- 2.1
- DisplayPorts quantity
- 2
Network
- Ethernet LAN
- Yes
- Ethernet interface type
- Gigabit Ethernet
- LAN controller
- Realtek RTL8111H
- Wake-on-LAN ready
- Yes
Features
- Component for
- PC
- Motherboard form factor
- micro ATX
- Motherboard chipset family
- AMD
- Motherboard chipset
- AMD B550
- Audio output channels
- 7.1 channels
- Audio chip
- Realtek ALC887 / Realtek ALC897
- Windows operating systems supported
- Windows 10 x64
Expansion slots
- PCI Express x4 slots
- 1
- PCI Express x16 (Gen 4.x) slots
- 1
- PCI slots
- 1
- Number of M.2 (M) slots
- 2
BIOS
- BIOS type
- UEFI AMI
- BIOS memory size
- 256 Mbit
- Clear CMOS jumper
- Yes
Logistics data
- Harmonized System (HS) code
- 84733020
Weight & dimensions
- Width
- 244 mm
- Depth
- 244 mm
- Height
- 51 mm
Packaging content
- Cables included
- SATA
- Drivers included
- Yes
Other features
- Weight
- 845 g