Product comparison · 2 computer cases

Aerocool PGS-VS3, 750W vs Chieftec CM-09B-U3 Midi Tower Black

22specifications compared
9differ
13identical
19known for one product only

Key differences

Supported motherboard form factors
- PGS-VS3, 750W:ATX, micro ATX
- CM-09B-U3 Midi Tower Black:ATX, EATX, micro ATX
Number of 5.25" bays
- PGS-VS3, 750W:3
- CM-09B-U3 Midi Tower Black:4
Power supply included
- PGS-VS3, 750W:Yes
- CM-09B-U3 Midi Tower Black:No
Power supply location
- PGS-VS3, 750W:Bottom
- CM-09B-U3 Midi Tower Black:Top
USB 2.0 ports quantity
- PGS-VS3, 750W:2
- CM-09B-U3 Midi Tower Black:0
Number of front fans supported (max)
- PGS-VS3, 750W:3
- CM-09B-U3 Midi Tower Black:1
Side fans diameters supported
- PGS-VS3, 750W:120,140 mm
- CM-09B-U3 Midi Tower Black:92 mm
Supported HDD sizes
- PGS-VS3, 750W:2.5,3.5"
- CM-09B-U3 Midi Tower Black:3.5"

Side by side

Differences highlightedShow differences only

Comparison of PGS-VS3, 750W, CM-09B-U3
41 specifications	A Aerocool PGS-VS3, 750W View product	B Chieftec CM-09B-U3 Midi Tower Black Model CM-09B-U3 View product
Design2 differ
Form factor	Midi Tower	Midi Tower
Type	PC	PC
MaterialKnown for one	SPCC	Unknown — not stated by the source
Product colour	Black	Black
Supported motherboard form factorsDiffers	ATX, micro ATX	ATX, EATX, micro ATX
Number of 3.5" bays	6	6
Number of 5.25" baysDiffers	3	4
Number of expansion slots	7	7
Side window	No	No
Suitable forKnown for one	Gaming	Unknown — not stated by the source
Built-in speaker(s)	No	No
Cable managementKnown for one	Yes	Unknown — not stated by the source
Maximum CPU cooler heightKnown for one	15.8 cm	Unknown — not stated by the source
Maximum graphics card lengthKnown for one	40 cm	Unknown — not stated by the source
Number of external 5.25" baysKnown for one	Unknown — not stated by the source	4
Power supply2 differ
Power supply includedDiffers	Yes	No
Power supplyKnown for one	750 W	Unknown — not stated by the source
Power supply locationDiffers	Bottom	Top
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	2	0
Audio input	Yes	Yes
Audio output	Yes	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
Cooling2 differ
Number of front fans supported (max)Differs	3	1
Front fans diameters supported	120 mm	120 mm
Number of side fans supported (max)	2	2
Side fans diameters supportedDiffers	120,140 mm	92 mm
Rear fans installedKnown for one	1x 120 mm	Unknown — not stated by the source
Number of rear fans supported (max)	1	1
Rear fans diameters supported	120 mm	120 mm
Number of top fans supported (max)Known for one	3	Unknown — not stated by the source
Top fans diameters supportedKnown for one	120 mm	Unknown — not stated by the source
Number of bottom fans supported (max)Known for one	3	Unknown — not stated by the source
Bottom fans diameters supportedKnown for one	120 mm	Unknown — not stated by the source
Fan speedKnown for one	1200	Unknown — not stated by the source
Storage1 differ
Supported HDD sizesDiffers	2.5,3.5"	3.5"
Weight & dimensions1 differ
WidthKnown for one	180 mm	Unknown — not stated by the source
DepthKnown for one	475 mm	Unknown — not stated by the source
HeightKnown for one	440 mm	Unknown — not stated by the source
Material thicknessDiffers	0.5 mm	1 mm
WeightKnown for one	Unknown — not stated by the source	12.2 kg
Other featuresidentical
Noise levelKnown for one	23 dB	Unknown — not stated by the source

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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