Product comparison · 2 computer cases

Chieftec CM-09B-U3 Midi Tower Black vs Chieftec SM-01B-U3-OP computer case Midi Tower Black

24specifications compared
9differ
15identical
9known for one product only

Key differences

Supported motherboard form factors
- CM-09B-U3 Midi Tower Black:ATX, EATX, micro ATX
- SM-01B-U3-OP computer case Midi Tower Black:ATX, micro ATX
Number of 3.5" bays
- CM-09B-U3 Midi Tower Black:6
- SM-01B-U3-OP computer case Midi Tower Black:4
Number of 5.25" bays
- CM-09B-U3 Midi Tower Black:4
- SM-01B-U3-OP computer case Midi Tower Black:2
USB 2.0 ports quantity
- CM-09B-U3 Midi 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
- CM-09B-U3 Midi Tower Black:2
- SM-01B-U3-OP computer case Midi Tower Black:1
Side fans diameters supported
- CM-09B-U3 Midi Tower Black:92 mm
- SM-01B-U3-OP computer case Midi Tower Black:120 mm
Rear fans diameters supported
- CM-09B-U3 Midi Tower Black:120 mm
- SM-01B-U3-OP computer case Midi Tower Black:92 mm
Weight
- CM-09B-U3 Midi Tower Black:12.2 kg
- SM-01B-U3-OP computer case Midi Tower Black:6.74 kg

Side by side

Differences highlightedShow differences only

Comparison of CM-09B-U3, SM-01B-U3-OP
33 specifications	A Chieftec CM-09B-U3 Midi Tower Black Model CM-09B-U3 View product	B Chieftec SM-01B-U3-OP computer case Midi Tower Black Model SM-01B-U3-OP View product
Design3 differ
Form factor	Midi Tower	Midi Tower
Type	PC	PC
MaterialKnown for one	Unknown — not stated by the source	SECC
Product colour	Black	Black
Supported motherboard form factorsDiffers	ATX, EATX, micro ATX	ATX, micro ATX
Number of 3.5" baysDiffers	6	4
Number of 5.25" baysDiffers	4	2
Number of internal 3.5" baysKnown for one	Unknown — not stated by the source	4
Number of expansion slots	7	7
Side window	No	No
Suitable forKnown for one	Unknown — not stated by the source	Home/Office
Built-in speaker(s)	No	No
Reset buttonKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Number of external 5.25" baysKnown for one	4	Unknown — not stated by the source
Power supplyidentical
Power supply included	No	No
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
Cooling2 differ
Number of front fans supported (max)	1	1
Front fans diameters supported	120 mm	120 mm
Number of side fans supported (max)	2	2
Side fans diameters supportedDiffers	92 mm	120 mm
Number of rear fans supported (max)	1	1
Rear fans diameters supportedDiffers	120 mm	92 mm
Storageidentical
Supported HDD sizes	3.5"	3.5"
Weight & dimensions2 differ
WidthKnown for one	Unknown — not stated by the source	190 mm
DepthKnown for one	Unknown — not stated by the source	456 mm
HeightKnown for one	Unknown — not stated by the source	420 mm
WeightDiffers	12.2 kg	6.74 kg
Material thicknessDiffers	1 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.

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