GIGABYTE GZ-M1-U3 Mini Tower Black vs GIGABYTE GZ-M3-U3 Mini Tower Black

Comparison of GZ-M1-U3, GZ-M3-U3

32 specifications	A GIGABYTE GZ-M1-U3 Mini Tower Black Model GZ-M1-U3 View product	B GIGABYTE GZ-M3-U3 Mini Tower Black Model GZ-M3-U3 View product
Designidentical
Form factor	Mini Tower	Mini Tower
Type	PC	PC
Material	ABS synthetics, SECC	ABS synthetics, SECC
Product colour	Black	Black
Supported motherboard form factors	micro ATX	micro ATX
Number of 3.5" bays	4	4
Number of 5.25" bays	2	2
Number of internal 3.5" bays	2	2
Number of expansion slots	4	4
Side window	No	No
IlluminationKnown for one	Yes	—Unknown — not stated by the source
Illumination colourKnown for one	Blue	—Unknown — not stated by the source
Illumination locationKnown for one	Front	—Unknown — not stated by the source
Built-in speaker(s)	No	No
Cable management	Yes	Yes
Power supplyidentical
Power supply included	Yes	Yes
Power supply	420 W	420 W
Ports & interfacesidentical
USB 2.0 ports quantity	1	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	1	1
Audio input	Yes	Yes
Audio output	Yes	Yes
Coolingidentical
Number of front fans supported (max)	1	1
Front fans diameters supported	90 mm	90 mm
Number of rear fans supported (max)	1	1
Rear fans diameters supported	90 mm	90 mm
Rear fans installedKnown for one	—Unknown — not stated by the source	1x 90 mm
Storageidentical
Supported HDD sizes	3.5"	3.5"
Weight & dimensionsidentical
Width	180 mm	180 mm
Depth	400 mm	400 mm
Height	352 mm	352 mm
Weight	4 kg	4 kg
Material thickness	0.5 mm	0.5 mm

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.