Compatible processor series: 2nd Generation AMD Ryzen™ 3, AMD Ryzen 3 3rd Gen, 2nd Generation AMD Ryzen™ 5, 2nd Generation AMD Ryzen™ 7, 3rd Generation AMD Ryzen 9, 3rd Generation AMD Ryzen 5, AMD Ryzen, AMD Athlon, AMD Ryzen 3, AMD Ryzen 7, AMD Ryzen 5, 3rd Generation AMD Ryzen 7
Teknisk Info for MSI B450M-A PRO MAX motherboard AMD B450 Socket AM4 micro ATX
Supported processor socketsSocket AM4
Processor manufacturerAMD
Processor socketSocket AM4
Maximum number of SMP processors1
Discrete graphics supportY
Maximum resolution4096 x 2160 pixels
DirectX version12.0
Parallel processing technology supportNot supported
Maximum graphics adapter memory2048 MB
Motherboard chipsetAMD B450
Audio chipRealtek ALC892
Motherboard chipset familyAMD
Cooling typePassive
Audio output channels7.1 channels
Windows operating systems supportedWindows 10 x64, Windows 7 x64
Power source typeATX
Motherboard form factormicro ATX
Number of mounting holes6
Non-ECCY
Supported memory module capacities8GB, 16GB, 4GB
Supported memory clock speeds2933, 4133, 4000, 2133, 1866, 2667, 3733, 3066, 3866, 3000, 3200 MHz, 3466, 2400, 2800
Maximum internal memory32 GB
Unbuffered memoryY
Supported memory typesDDR4-SDRAM
Memory slots typeDIMM
ECCY
Memory channelsDual-channel
Number of memory slots2
Depth200 mm
Width236 mm
LAN controllerRealtek 8111H
Wi-FiN
Ethernet interface typeGigabit Ethernet
Ethernet LANY
Chassis intrusion connectorY
Number of SATA III connectors4
CPU fan connectorY
Parallel connectorY
Front panel connectorY
TPM connectorY
Front panel audio connectorY
ATX Power connector (24-pin)Y
USB 2.0 connectors2
USB 3.2 Gen 1 (3.1 Gen 1) connectors1
Serial port headers1
Clear CMOS jumperY
Drivers includedY
Cables includedSATA
Supported storage drive typesHDD & SSD
Supported storage drive interfacesSATA III
Ethernet LAN (RJ-45) ports1
USB connector typeUSB Type-A
USB 2.0 ports quantity4
DVI-D ports quantity1
Headphone outputs1
HDMI ports quantity1
PS/2 ports quantity2
Microphone inY
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity2
PCI Express x1 (Gen 2.x) slots1
PCI Express x16 slots1
HDD size2.5/3.5"
Quick installation guideY