Product comparison · 2 computer cases

Chieftec SD-01B-B-U3 computer case Mini Tower Black vs Chieftec SM-01B-U3-OP computer case Midi Tower Black

Key differences

Form factor
- SD-01B-B-U3 computer case Mini Tower Black:Mini Tower
- SM-01B-U3-OP computer case Midi Tower Black:Midi Tower
Supported motherboard form factors
- SD-01B-B-U3 computer case Mini Tower Black:micro ATX
- SM-01B-U3-OP computer case Midi Tower Black:ATX, micro ATX
Number of internal 3.5" bays
- SD-01B-B-U3 computer case Mini Tower Black:2
- SM-01B-U3-OP computer case Midi Tower Black:4
Number of expansion slots
- SD-01B-B-U3 computer case Mini Tower Black:4
- SM-01B-U3-OP computer case Midi Tower Black:7
Power supply included
- SD-01B-B-U3 computer case Mini Tower Black:Yes
- SM-01B-U3-OP computer case Midi Tower Black:No
USB 2.0 ports quantity
- SD-01B-B-U3 computer case Mini Tower Black:0
- SM-01B-U3-OP computer case Midi Tower Black:1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- SD-01B-B-U3 computer case Mini Tower Black:2
- SM-01B-U3-OP computer case Midi Tower Black:1
Front fans diameters supported
- SD-01B-B-U3 computer case Mini Tower Black:92 mm
- SM-01B-U3-OP computer case Midi Tower Black:120 mm

Differences highlightedShow differences only

Comparison of SD-01B-B-U3, SM-01B-U3-OP
33 specifications	A Chieftec SD-01B-B-U3 computer case Mini Tower Black Model SD-01B-B-U3 View product	B Chieftec SM-01B-U3-OP computer case Midi Tower Black Model SM-01B-U3-OP View product
Design4 differ
Form factorDiffers	Mini Tower	Midi Tower
Type	PC	PC
Material	SECC	SECC
Product colour	Black	Black
Supported motherboard form factorsDiffers	micro ATX	ATX, micro ATX
Number of 3.5" bays	4	4
Number of 5.25" bays	2	2
Number of internal 3.5" baysDiffers	2	4
Number of expansion slotsDiffers	4	7
Side window	No	No
Suitable for	Home/Office	Home/Office
Built-in speaker(s)	No	No
Reset button	Yes	Yes
LED indicators	Yes	Yes
Power supply1 differ
Power supply includedDiffers	Yes	No
Power supplyKnown for one	350 W	Unknown — not stated by the source
Power supply location	Top	Top
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	1
Audio input	Yes	Yes
Audio output	Yes	Yes
Cooling3 differ
Number of front fans supported (max)	1	1
Front fans diameters supportedDiffers	92 mm	120 mm
Number of side fans supported (max)Differs	1	2
Side fans diameters supportedDiffers	92 mm	120 mm
Number of rear fans supported (max)	1	1
Rear fans diameters supported	92 mm	92 mm
Storageidentical
Supported HDD sizes	3.5"	3.5"
Weight & dimensions4 differ
WidthDiffers	180 mm	190 mm
DepthDiffers	377 mm	456 mm
HeightDiffers	355 mm	420 mm
WeightDiffers	3.7 kg	6.74 kg
Material thickness	0.6 mm	0.6 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.