Compare 4 products

ASRock Z390 Extreme4 Motherboard

ASRock Z390 Extreme4

ASRock Z390 Pro4 Motherboard

ASRock Z390 Pro4

MSI Z390-A Pro Motherboard

Supermicro X10DRH-iLN4 Motherboard

Supermicro X10DRH-iLN4

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General
Motherboard type	ATX	ATX	ATX	Extended ATX
Processor socket	LGA 1151	LGA 1151	LGA 1151	LGA2011-v3

Memory
Supported memory bus clock	2400 MHz 2133 MHz 2666 MHz 2800 MHz 2933 MHz 3200 MHz 3733 MHz 3600 MHz 3800 MHz 3866 MHz 4000 MHz 4133 MHz 4300 MHz 4266 MHz	2400 MHz 2133 MHz 2666 MHz 2800 MHz 2933 MHz 3200 MHz 3733 MHz 3600 MHz 3800 MHz 3866 MHz 4000 MHz 4133 MHz 4300 MHz	2400 MHz 2133 MHz 2666 MHz 2800 MHz 3000 MHz 3200 MHz 3300 MHz 3400 MHz 3333 MHz 3466 MHz 3733 MHz 3600 MHz 3866 MHz 4000 MHz 4133 MHz 4400 MHz 4300 MHz 4266 MHz 4200 MHz	2400 MHz 1600 MHz 1866 MHz 2133 MHz
RAM technology	DDR4	DDR4	DDR4	DDR4
Memory slots type	DIMM	DIMM	DIMM	N/A
Maximum RAM size	64 GB	128 GB	128 GB	2 TB
Number of memory slots	4	4	4	N/A
Memory channels	Dual	Dual	Dual	N/A
ECC	yes	yes	N/A	N/A
Non-ECC	yes	yes	yes	N/A
Unbuffered memory	N/A	yes	yes	N/A
Extreme Memory Profile (XMP)	N/A	yes	N/A	N/A

Technical details
Compatible processor series	Intel Core i3 Intel Core i5 Intel Core i7 Intel Core i9	Intel Celeron Intel Core i3 Intel Core i5 Intel Core i7 Intel Pentium	Intel Celeron Intel Core i3 Intel Core i5 Intel Core i7 Intel Pentium	N/A
Maximum number of processors	1	1	1	2
Maximum number of SMP processors	N/A	1	N/A	N/A
Data bus transfer rate	N/A	N/A	N/A	9.6 GT/s

BIOS
BIOS type	UEFI AMI	UEFI AMI	UEFI AMI	AMI
BIOS features	Multilingual BIOS UEFI BIOS SMBIOS 2.7 support Secure Backup UEFI Technology ACPI 6.0 support	Multilingual BIOS UEFI BIOS SMBIOS 2.7 support ACPI 6.0 support	MSI ClickBIOS 5	Power failure recovery UEFI BIOS ACPI 4.0 support SMBIOS 2.7.1 support IPMI 2.0 support
BIOS memory size	256.0 mB	128.0 mB	N/A	N/A
System Management BIOS (SMBIOS) version	2.7	2.7	N/A	N/A
ACPI version	6.0	6.0	N/A	N/A

Dimensions
Width	12.01 in	12.01 in	12.01 in	12.01 in
Depth	9.61 in	8.82 in	9.61 in	13.07 in

Often compared with ASRock Z390 Pro4

ASRock Z390 Pro4 Motherboard

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ASRockZ390 Pro4

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ASRock Z390 Pro4 Motherboard

MSI Z390-A Pro

ASRockZ390 Pro4

Often compared with MSI Z390-A Pro

MSI Z390-A Pro Motherboard

ASRock Z390 Pro4

ASRockZ390 Pro4