Product comparison · 2 computer cases

Chieftec BM-02B-U3-OP computer case Midi Tower Black vs Hiditec TAC03 PSU

20specifications compared
13differ
7identical
21known for one product only

Key differences

Form factor
- BM-02B-U3-OP computer case Midi Tower Black:Midi Tower
- TAC03 PSU:Mini Tower
Supported motherboard form factors
- BM-02B-U3-OP computer case Midi Tower Black:ATX, micro ATX
- TAC03 PSU:Mini-ITX
Number of 3.5" bays
- BM-02B-U3-OP computer case Midi Tower Black:4
- TAC03 PSU:1
Number of 5.25" bays
- BM-02B-U3-OP computer case Midi Tower Black:3
- TAC03 PSU:0
Side window
- BM-02B-U3-OP computer case Midi Tower Black:No
- TAC03 PSU:Yes
LED indicators
- BM-02B-U3-OP computer case Midi Tower Black:Yes
- TAC03 PSU:HDD
Power supply included
- BM-02B-U3-OP computer case Midi Tower Black:No
- TAC03 PSU:Yes
USB 2.0 ports quantity
- BM-02B-U3-OP computer case Midi Tower Black:0
- TAC03 PSU:2

Side by side

Differences highlightedShow differences only

Comparison of BM-02B-U3-OP, TAC03 PSU
41 specifications	A Chieftec BM-02B-U3-OP computer case Midi Tower Black Model BM-02B-U3-OP View product	B Hiditec TAC03 PSU View product
Design6 differ
Form factorDiffers	Midi Tower	Mini Tower
Type	PC	PC
Material	SECC	SECC
Product colour	Black	Black
Supported motherboard form factorsDiffers	ATX, micro ATX	Mini-ITX
Number of 3.5" baysDiffers	4	1
Number of 5.25" baysDiffers	3	0
Side windowDiffers	No	Yes
Built-in speaker(s)	No	No
LED indicatorsDiffers	Yes	HDD
Number of internal 3.5" baysKnown for one	3	Unknown — not stated by the source
Number of expansion slotsKnown for one	7	Unknown — not stated by the source
Suitable forKnown for one	Home/Office	Unknown — not stated by the source
Power supply1 differ
Power supply includedDiffers	No	Yes
Power supplyKnown for one	Unknown — not stated by the source	300 W
Power supply location	Bottom	Bottom
ATX power connector (20+4 pin)Known for one	Unknown — not stated by the source	Yes
Floppy drive power connectorKnown for one	Unknown — not stated by the source	1
Number of SATA connectorsKnown for one	Unknown — not stated by the source	2
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	0	2
Audio input	Yes	Yes
Audio outputDiffers	Yes	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Coolingidentical
Front fans installedKnown for one	Unknown — not stated by the source	1x 60 mm
Number of front fans supported (max)Known for one	1	Unknown — not stated by the source
Front fans diameters supportedKnown for one	120 mm	Unknown — not stated by the source
Number of side fans supported (max)Known for one	2	Unknown — not stated by the source
Side fans diameters supportedKnown for one	120 mm	Unknown — not stated by the source
Number of rear fans supported (max)Known for one	1	Unknown — not stated by the source
Rear fans diameters supportedKnown for one	92 mm	Unknown — not stated by the source
Storageidentical
Supported HDD sizes	3.5"	3.5"
Weight & dimensions4 differ
WidthDiffers	190 mm	240 mm
DepthDiffers	456 mm	85 mm
HeightDiffers	420 mm	290 mm
WeightDiffers	6.51 kg	300 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	320 mm
Package depthKnown for one	Unknown — not stated by the source	138 mm
Package heightKnown for one	Unknown — not stated by the source	290 mm
Package weightKnown for one	Unknown — not stated by the source	350 g
Other featuresidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Overload

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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