MSI B450M-A Pro Max, AM4, 7C52-001R

Form factor µATX
Chipset AMD B450
CPU-Compatibility Ryzen 3000, Ryzen 3000G/GE, Ryzen 2000, Ryzen 2000G/GE, Ryzen 1000, Athlon 200G/GE, Bristol Ridge, TDP-Limit: 105W (Manufacturer)
VRM 5 real phases (3+2), PWM-Controller: RT8894A (max. 6 phases)
MOSFETs CPU 3x 55A SM4337/6x SM4503
MOSFETs SoC 2x 55A SM4337/4x SM4503
RAM 2x DDR4 DIMM, dual PC4-33066U/DDR4-4133 (OC), max. 32GB (UDIMM)
Extension slots 1x PCIe 3.0 x16, 1x PCIe 2.0 x1, 1x M.2/?M-Key (PCIe 3.0 x4/?SATA, 22110/2280/2260/2242)
External connectors 1x DVI-D, 1x HDMI 1.4, 4x USB-A 3.0, 2x USB-A 2.0, 1x Gb LAN (Realtek RTL8111H), 3x jack, 1x PS/2 keyboard, 1x PS/2 Combo
Internal connectors 2x USB 3.0, 4x USB 2.0, 4x SATA 6Gb/s (B450), 1x serial, 1x TPM-Header
Header Cooling 1x CPU fan 4-Pin, 1x fan 4-Pin
Header Lighting not available
Buttons/Switches not available
Audio 7.1 (Realtek ALC892)
RAID level 0/1/10 (B450)
Multi-GPU not available
Power connections 1x 24-Pin ATX, 1x 4-Pin ATX12V
Graphics CPU
Lighting not available
Special features audio+solid capacitors, Diagnostic LED (LED indicators)
Warranty three years