Compare 3 products

MSI B450M Pro-M2 Motherboard

MSI B450M Pro-M2

MSI B450M Pro-M2 MAX Motherboard

MSI B450M Pro-M2 MAX

Supermicro X9DRD-7LN4F Motherboard

Supermicro X9DRD-7LN4F

User rating

General
Motherboard type	Micro-ATX	Micro-ATX	Extended ATX
Processor socket	Socket AM4	Socket AM4	LGA 2011

Memory
Supported memory bus clock	2400 MHz 1866 MHz 2133 MHz 2667 MHz 2800 MHz 2933 MHz 3000 MHz 2667 MHz 3200 MHz 3466 MHz 3066 MHz	2400 MHz 1866 MHz 2133 MHz 2667 MHz 2800 MHz 2933 MHz 3000 MHz 2667 MHz 3200 MHz 3466 MHz 3733 MHz 3866 MHz 4000 MHz 4133 MHz 3066 MHz	1600 MHz 1333 MHz 1066 MHz 800 MHz
RAM technology	DDR4	DDR4	DDR3
Memory slots type	DIMM	DIMM	N/A
Maximum RAM size	32 GB	32 GB	512 GB
Number of memory slots	2	2	N/A
Unbuffered memory	yes	N/A	N/A
Memory channels	Dual	Dual	N/A
Non-ECC	yes	yes	N/A
ECC	N/A	yes	N/A

Technical details
Compatible processor series	AMD Ryzen	AMD Athlon AMD Ryzen	N/A
Maximum number of processors	1	1	2
Maximum number of SMP processors	1	1	N/A
Data bus transfer rate	N/A	N/A	8 GT/s

BIOS
BIOS type	UEFI AMI	UEFI AMI	AMI
BIOS memory size	128.0 mB	256.0 mB	N/A
System Management BIOS (SMBIOS) version	2.8	2.8	N/A
ACPI version	5.0	5.0	N/A
BIOS features	N/A	N/A	APM 1.2 support ACPI 1.0 support DMI 2.3 support ACPI 2.0 support SMBIOS 2.3 support IPMI support ACPI 3.0 support UEFI BIOS ACPI 4.0 support

Dimensions
Width	9.61 in	9.61 in	12.01 in
Depth	8.11 in	8.11 in	12.99 in