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MSI B450-A PRO MAX AM4 ATX MotherboardSPECIFICATIONS:
SOCKET
AM4
CPU
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
128
PCI-E X16
2
PCI-E GEN
Gen3(PCI_E1), Gen2(PCI_E4)
SATAIII
6
M.2 SLOT
1
RAID
0/1/10
TPM(HEADER)
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)
USB 2.0 PORTS (REAR)
SERIAL PORTS(FRONT)
AUDIO PORTS (REAR)
Realtek® ALC892 Codec
DVI-D
VGA
HDMI
DIRECTX
12
FORM FACTOR
ATX
CROSSFIRE
Y
OPERATING SYSTEM
Support for Windows® 10 64-bit
Support for Windows® 7 64-bit
* To support Windows® 7 64-bit, you must install an AMD Pinnacle Ridge & Summit Ridge CPU.