Product comparison · 2 computer cases

Zalman Z11 Plus vs Zalman Z9 U3

31specifications compared
6differ
25identical
14known for one product only

Key differences

Number of 3.5" bays
- Z11 Plus:6
- Z9 U3:7
Width
- Z11 Plus:260 mm
- Z9 U3:207 mm
Depth
- Z11 Plus:525 mm
- Z9 U3:504 mm
Height
- Z11 Plus:498 mm
- Z9 U3:464 mm
Weight
- Z11 Plus:7.4 kg
- Z9 U3:7.2 kg
Power supply type
- Z11 Plus:ATX 12V
- Z9 U3:ATX12V

Side by side

Differences highlightedShow differences only

Comparison of Z11 Plus, Z9 U3
45 specifications	A Zalman Z11 Plus View product	B Zalman Z9 U3 View product
Design1 differ
Form factor	Midi Tower	Midi Tower
Type	PC	PC
Material	Plastic, Steel	Plastic, Steel
Product colour	Black	Black
Supported motherboard form factors	ATX, micro ATX	ATX, micro ATX
Number of 3.5" baysDiffers	6	7
Number of 5.25" bays	4	4
Number of internal 3.5" bays	5	5
Number of expansion slots	7	7
Side window	Yes	Yes
IlluminationKnown for one	Yes	Unknown — not stated by the source
Illumination colourKnown for one	Blue	Unknown — not stated by the source
Maximum graphics card lengthKnown for one	29 cm	Unknown — not stated by the source
Number of 2.5" baysKnown for one	Unknown — not stated by the source	1
Reset buttonKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Power supplyidentical
Power supply includedKnown for one	No	Unknown — not stated by the source
Power supply locationKnown for one	Unknown — not stated by the source	Bottom
Ports & interfacesidentical
USB 2.0 ports quantity	2	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2	2
Audio input	Yes	Yes
Audio output	Yes	Yes
Coolingidentical
Front fans installed	1x 120 mm	1x 120 mm
Number of front fans supported (max)	1	1
Front fans diameters supported	120,140 mm	120,140 mm
Side fans installedKnown for one	2x 80 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	80 mm	Unknown — not stated by the source
Rear fans installed	1x 120 mm	1x 120 mm
Number of rear fans supported (max)	1	1
Rear fans diameters supported	120 mm	120 mm
Top fans installed	1x 120 mm	1x 120 mm
Number of top fans supported (max)	2	2
Top fans diameters supported	120,140 mm	120,140 mm
Number of bottom fans supported (max)	1	1
Bottom fans diameters supported	120,140 mm	120,140 mm
Storageidentical
Supported HDD sizes	2.5,3.5"	2.5,3.5"
Packaging contentidentical
ManualKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	260 mm	207 mm
DepthDiffers	525 mm	504 mm
HeightDiffers	498 mm	464 mm
WeightDiffers	7.4 kg	7.2 kg
Other features1 differ
Power supply typeDiffers	ATX 12V	ATX12V
On/off switchKnown for one	Unknown — not stated by the source	Yes
Optional fansKnown for one	Unknown — not stated by the source	2x 120/140mm

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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