Product comparison · 2 motherboards

ASUS Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX vs ASUS Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX

55specifications compared
3differ
52identical
6known for one product only

Key differences

The ASUS Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX has 61 mm more width than the ASUS Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX (305 mm vs 244 mm). The ASUS Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX has 3 mm more depth than the ASUS Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX (227 mm vs 224 mm). Motherboard form factor: ATX on the ASUS Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX, micro ATX on the ASUS Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX.

Motherboard form factor
- Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX:ATX
- Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX:micro ATX
Width
- Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX:305 mm
- Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX:244 mm
Depth
- Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX:224 mm
- Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX:227 mm

Side by side

Differences highlightedShow differences only

Comparison of Z170-K, Z170M-PLUS
61 specifications	A ASUS Z170-K Intel® Z170 LGA 1151 (Socket H4) ATX Model Z170-K View product	B ASUS Z170M-PLUS Intel® Z170 LGA 1151 (Socket H4) micro ATX Model Z170M-PLUS View product
Processoridentical
Processor manufacturer	Intel	Intel
Processor socket	LGA 1151 (Socket H4)	LGA 1151 (Socket H4)
Compatible processor series	Intel® Celeron®, Intel® Pentium®	Intel® Celeron®, Intel® Pentium®
Memoryidentical
Supported memory types	DDR4-SDRAM	DDR4-SDRAM
Number of memory slots	4	4
Memory slots type	DIMM	DIMM
Memory channels	Dual-channel	Dual-channel
Supported memory clock speeds	2133,2400,2600,2666,2800,2933,3000,3100,3200,3300 MHz	2133,2400,2600,2666,2800,2933,3000,3100,3200,3300 MHz
Maximum internal memory	64 GB	64 GB
Unbuffered memory	Yes	Yes
ECC сompatibilityKnown for one	Unknown — not stated by the source	Non-ECC
Storage controllersidentical
Supported storage drive interfaces	SATA, SATA III	SATA, SATA III
RAID levels	1, 5, 10	1, 5, 10
Graphicsidentical
Parallel processing technology support	Quad-GPU CrossFireX	Quad-GPU CrossFireX
Internal I/Oidentical
USB 2.0 connectors	2	2
USB 3.2 Gen 1 (3.1 Gen 1) connectors	2	2
Number of SATA III connectors	6	6
Number of Parallel ATA connectors	0	0
S/PDIF out connector	Yes	Yes
Front panel audio connector	Yes	Yes
ATX Power connector (24-pin)	Yes	Yes
Number of EATX power connectors	1	1
CPU fan connector	Yes	Yes
Number of chassis fan connectors	2	2
EPS power connector (8-pin)	Yes	Yes
Number of COM connectors	1	1
TPM connectorKnown for one	Unknown — not stated by the source	Yes
Rear panel I/O portsidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
eSATA ports quantity	0	0
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
VGA (D-Sub) ports quantity	1	1
HDMI ports quantity	1	1
DVI-D ports quantity	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet interface type	Gigabit Ethernet	Gigabit Ethernet
LAN controllerKnown for one	Realtek 8111GR	Unknown — not stated by the source
Features1 differ
Component for	PC	PC
Motherboard form factorDiffers	ATX	micro ATX
Motherboard chipset family	Intel	Intel
Motherboard chipset	Intel® Z170	Intel® Z170
Audio output channels	7.1 channels	7.1 channels
Power source type	ATX	ATX
Expansion slotsidentical
PCI Express x1 (Gen 3.x) slots	2	2
PCI Express x16 (Gen 3.x) slots	2	2
PCI slotsKnown for one	2	Unknown — not stated by the source
Number of M.2 (M) slots	1	1
BIOSidentical
BIOS type	UEFI AMI	UEFI AMI
BIOS memory size	16 Mbit	16 Mbit
ACPI version	5.0	5.0
Clear CMOS jumper	Yes	Yes
Processor special featuresidentical
Intel Extreme Memory Profile (XMP)	Yes	Yes
Weight & dimensions2 differ
WidthDiffers	305 mm	244 mm
DepthDiffers	224 mm	227 mm
Other featuresidentical
Number of SATA Express ports	1	1
S/PDIF in port	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More motherboard comparisons

All motherboard comparisons