Msi B450APROMAX COMPONENTS

Socket
AM4 CPU (Max Support)
RYZEN 9 Chipset
AMD B450 Chipset DDR4 Memory
1866/ 2133/ 2400/ 2667Mhz (by JEDEC)
For AMD Ryzen Gen3 (R5/R7/R9)
2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3733/ 3866/ 4000/ 4133 MHz (by A-XMP OC MODE)
For AMD Other CPU
2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz (by A-XMP OC MODE) Memory Channel
Dual DIMM Slots
4 Max Memory (GB)
64 PCI-E x16
2 PCI-E Gen
Gen3(PCI_E1), Gen2(PCI_E4) PCI-E x1
4 SATAIII
6 M.2 Slot
1 RAID
0/1/10 TPM (header)
1 LAN
1x Realtek 8111H USB 3.2 ports (Front)
2(Gen1, Type A) USB 3.2 ports (Rear)
2(Gen2, Type A), 2(Gen1, Type A) USB 2.0 ports (Front)
4 USB 2.0 ports (Rear)
2 Serial ports(Front)
1