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Product comparison · 2 computer cases

FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black vs UNYKAch UK4340 Rack Silver, Black

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  • 27specifications compared
  • 17differ
  • 10identical
  • 27known for one product only

Key differences

The FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black has 16 more 3.5" bays than the UNYKAch UK4340 Rack Silver, Black (18 vs 2). The FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black has 1 more expansion slots than the UNYKAch UK4340 Rack Silver, Black (9 vs 8). The UNYKAch UK4340 Rack Silver, Black has 1 more USB 2.0 ports quantity than the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black (1 vs 0). Form factor: Full Tower on the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black, Rack on the UNYKAch UK4340 Rack Silver, Black. Material: SPCC on the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black, SGCC, Aluminium on the UNYKAch UK4340 Rack Silver, Black.

  • Form factor
    • Full Tower
    • Rack
  • Material
    • SPCC
    • SGCC, Aluminium
  • Product colour
    • Black
    • Silver, Black
  • Number of 3.5" bays
    • 18
    • 2
  • Number of expansion slots
    • 9
    • 8
  • USB 2.0 ports quantity
    • 0
    • 1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • 3
    • 1
  • Number of front fans supported (max)
    • 4
    • 3

Side by side

Differences highlightedShow differences only
54 specifications
A

FSP

U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB BlackView product
B

UNYKAch

UK4340 Rack Silver, Black

Model UK4340

View product
Design6 differ
Form factorDiffersFull TowerRack
TypeServerServer
MaterialDiffersSPCCSGCC, Aluminium
Product colourDiffersBlackSilver, Black
Supported motherboard form factorsDiffersATX, Micro-ITX, Mini-ITX, EEBATX, micro ATX
Number of 3.5" baysDiffers182
Number of 5.25" bays00
Number of 2.5" bays44
Number of expansion slotsDiffers98
IlluminationKnown for oneYes
Cable managementKnown for oneYes
On/off buttonYesYes
Maximum CPU cooler heightKnown for one18 cm
Maximum graphics card lengthKnown for one42 cm
Maximum PSU lengthKnown for one23 cm
Rack mountingKnown for oneYes
Rack capacityKnown for one4U
Reset buttonKnown for oneYes
Power supplyidentical
Power supply includedNoNo
Power supply locationKnown for oneRear
Supported power supply form factorsATXATX
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers31
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity00
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity11
USB 3.2 Gen 2x2 Type-C ports quantity00
Combo headphone/mic portKnown for oneYes
Cooling4 differ
Number of front fans supported (max)Differs43
Front fans diameters supportedDiffers120,140 mm120 mm
Number of side fans supported (max)Known for one4
Side fans diameters supportedKnown for one120,140 mm
Number of rear fans supported (max)Differs12
Rear fans diameters supportedDiffers120,140 mm80 mm
Number of top fans supported (max)Known for one3
Top fans diameters supportedKnown for one120,140 mm
Number of bottom fans supported (max)Known for one3
Bottom fans diameters supportedKnown for one120 mm
Liquid cooling capabilityYesYes
Side radiator sizes supportedKnown for one360 mm
Top radiator sizes supportedKnown for one360 mm
Pulse-width modulation (PWM) supportKnown for oneYes
Storage1 differ
Supported HDD sizesDiffers3.5,2.5"2.5,3.5"
SSD form factorKnown for one2.5"
Weight & dimensions4 differ
WidthDiffers258 mm430 mm
DepthDiffers450 mm640 mm
HeightDiffers568 mm177 mm
WeightDiffers11.6 kg12.5 kg
Material thicknessKnown for one0.8 mm
Packaging dataidentical
Package widthKnown for one570 mm
Package depthKnown for one727 mm
Package heightKnown for one275 mm
Package weightKnown for one13.6 kg
Logistics dataidentical
Products per palletKnown for one20 pc(s)
Other featuresidentical
Screws includedKnown for oneYes

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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