Asus PRO B550M-C/CSM Desktop Motherboard
Asus PRO B550M-C/CSM Desktop Motherboard
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Asus PRO B550M-C/CSM Desktop Motherboard

AMD Chipset - Socket AM4 - Micro ATX - 128 GB DDR4 SDRAM Maximum RAM - DIMM, UDIMM - 4 x Memory Slots - Gigabit Ethernet - HDMI - DisplayPort - 4 x SATA Interfaces

MFG. PART: PRO B550M-C/CSM
SHIP WEIGHT: 2 LBS.
  • Product Type: Desktop Motherboard
  • Maximum Memory Supported: 128 GB
  • Form Factor: Micro ATX
  • Processor Supported: Athlon, Athlon PRO, Ryzen 3, Ryzen 3 PRO, Ryzen 5, Ryzen 5 Pro, Ryzen 7, Ryzen 7 PRO, Ryzen 9, Ryzen 9 PRO
- AMD B550
- AMD AM4 Socket for AMD Ryzen 5000 Series / 4000 G-Series / 3000 Series Desktop Processors
- AMD Ryzen 5000 Series/3000 Series Desktop Processors
- DDR4 4600(O.C)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3333(O.C.)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz Un-buffered Memory
- AMD Ryzen 4000 G-Series Desktop Processors
- DDR4 4800(O.C.)/ 4600(O.C)/ 4466(O.C.)/ 4400(O.C)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3733(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3333(O.C.)/ 3200/ 3000/ 2800/ 2666/ 2400/ 2133 MHz Un-buffered Memory

Software Features:
ASUS Exclusive Software
IT Management software supported
- ASUS Control Center Express (ACCE)

ASUS Special Features:
ASUS Q-Design
- ASUS Q-DIMM
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum heatsink design
ASUS EZ DIY
- Box Headers
Bespoke Motherboard Design & Business Focused Features
- ASUS Self Recovering BIOS
- ASUS Event Log
- ASUS Commercial BIOS kit
- Anti-Moisture
- 24/7 Reliability
- Overcurrent Protection
TPM2.0 IC Onboard

BIOS:
256MB Flash ROM, UEFI AMI BIOS

Manageability:
WOL by PXE

Operating System:
Windows 10 64-bit

General Information

Manufacturer: ASUS Computer International
Manufacturer Part Number: PRO B550M-C/CSM
Manufacturer Website Address: http://www.asus.com
Brand Name: Asus
Product Series: PRO
Product Model: PRO B550M-C/CSM
Product Name: PRO B550M-C/CSM Desktop Motherboard
Product Type: Desktop Motherboard

Processor & Chipset

Chipset Manufacturer: AMD
Total Processor Supported: 1
Processor Socket: Socket AM4
Processor Supported: Ryzen 3, Ryzen 5, Ryzen 7, Ryzen 9, Ryzen 3 PRO, Ryzen 5 Pro, Ryzen 7 PRO, Ryzen 9 PRO, Athlon, Athlon PRO

Memory

Number of Memory Slots: 4
Memory Form Factor: DIMM, UDIMM
Maximum Memory Supported: 128 GB
Memory Technology: DDR4 SDRAM
Memory Speed Supported: 2133 MHz, 2400 MHz, 2666 MHz, 2800 MHz, 3000 MHz, 3200 MHz, 3333 MHz (O.C.), 3466 MHz (O.C.), 3600 MHz (O.C.), 3733 MHz (O.C.), 3866 MHz (O.C.), 4000 MHz (O.C.), 4133 MHz (O.C.), 4266 MHz (O.C.), 4400 MHz (O.C.), 4600 MHz (O.C.), 4800 MHz (O.C.)

I/O Controller

Controller Type: Serial ATA/600
RAID Supported: Yes
RAID Levels: 0, 10, 1

Video

Onboard Video: CPU Dependent Video

Audio

Audio Channels: 7.1

Network & Communication

Gigabit Ethernet: Yes

I/O Expansions

Number of Total Expansion Slots: 3
Total Number of PCI Express Slots: 2
Number of PCI Express x4 Slots: 1
Number of PCI Express x16 Slots: 1

Interfaces/Ports

Total Number of USB Ports: 6
Number of USB 2.0 Ports: 2
Number of USB 3.2 Ports: 4
HDMI: Yes
DisplayPort: Yes
Number of Network (RJ-45) Ports: 1

Onboard Interfaces

Number of SATA Interfaces: 4
Number of M.2 Interfaces: 3
Total Number of Onboard USB Ports: 7
Number of Onboard USB 2.0 Ports: 3
Number of Onboard USB 3.2 Ports: 4

Physical Characteristics

Form Factor: Micro ATX
Width: 9.60" (243.84 mm)
Depth: 9.60" (243.84 mm)

Miscellaneous

Package Contents:
  • PRO B550M-C/CSM Desktop Motherboard
  • 1 x ACC Express Activation Key Card
  • I/O Shield
  • 2 x SATA 6Gb/s Cable(s)
  • 1 x Supporting DVD
  • User Manual
  • 3 x M.2 SSD Screw Package(s)
  • 2 x M.2 SSD Hex Screw Packages
Brand Compatibility: AMD
Environmentally Friendly: Yes
Environmental Certification: RoHS
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