Entry by madlad
MSI B450 Gaming Pro Carbon AC

MSI B450 Gaming Pro Carbon AC Revision 1.1


CPU support

Supported sockets:
  • AM4
Supported architectures:
  • AMD A10 Bristol Ridge
  • AMD A12 Bristol Ridge
  • AMD A6 Bristol Ridge
  • AMD A8 Bristol Ridge
  • AMD Athlon Raven Ridge
  • AMD Athlon X2 Bristol Ridge
  • AMD Athlon X4 Bristol Ridge
  • AMD Ryzen 3 Cezcanne
  • AMD Ryzen 3 Matisse
  • AMD Ryzen 3 Picasso
  • AMD Ryzen 3 Pinnacle Ridge
  • AMD Ryzen 3 Raven Ridge
  • AMD Ryzen 3 Renoir
  • AMD Ryzen 3 Summit ridge
  • AMD Ryzen 3 Vermeer
  • AMD Ryzen 5 Cezcanne
  • AMD Ryzen 5 Matisse
  • AMD Ryzen 5 Picasso
  • AMD Ryzen 5 Pinnacle Ridge
  • AMD Ryzen 5 Raven Ridge
  • AMD Ryzen 5 Renoir
  • AMD Ryzen 5 Summit ridge
  • AMD Ryzen 5 Vermeer
  • AMD Ryzen 7 Cezcanne
  • AMD Ryzen 7 Matisse
  • AMD Ryzen 7 Pinnacle Ridge
  • AMD Ryzen 7 Renoir
  • AMD Ryzen 7 Summit ridge
  • AMD Ryzen 7 Vermeer
  • AMD Ryzen 9 Matisse
  • AMD Ryzen 9 Vermeer
Note! Some steppings might require updated BIOS/microcode to work properly.

System memory

  • Type: DDR4 1866/2133/2400/2667/2800/2933/3000/3066/3200/3466 MHz
    2 memory channels on 4x 288-pin DIMM
Max supported: 128.00 GB


Southbridge/ICH/PCH/MCP: AMD B450
Intel AC-9260 WLAN controller
SuperIO: Nuvoton NCT6797D-W
CPU dependant integrated graphics, with max 2048 MB of System VRAM
Realtek ALC1220 audio IC over HD Audio bus
Intel I211AT for 1G operation

Power supply

Main board power: 24-pin ATX
CPU power: 8-pin EPS
Additional power sources: 4-pin P4
6 4-pin PWM fan headers

Expansion slots

2 PCIe x16 slots
2-way ATi/AMD CrossFire support
3 PCIe x1 slots

Rear I/O ports

PS/2 mouse+keyboard combo
2x USB 2.0 (480 Mb/s)
1x USB 3.1 (10 Gb/s)
1x USB 3.2 (20 Gb/s)
1x USB Type-C
1x RJ-45
RP-SMA WiFi antenna connectors
HDMI output
DisplayPort output
Audio connectors: Line out, Line in, S/PDIF Optical out, Microphone in

Internal I/O headers

2x USB 2.0 (480 Mb/s)
1x USB 3.x (5+ Gb/s)
1x RS232 serial
Audio headers: S/PDIF
Header for front HD Audio


6 SATA-III (6 Gb/s) ports
SATA RAID supported

Circuit board

ATX form factor
PCB manufactured in the year 2019


MSI model MS-7885



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