Product comparison · 2 computer cases

Chieftec GX-30B-OP computer case Midi Tower Black vs COUGAR DUOAIR RGB

Add a product
  • 27specifications compared
  • 14differ
  • 13identical
  • 42known for one product only

Key differences

The COUGAR DUOAIR RGB has 1 more 3.5" bays than the Chieftec GX-30B-OP computer case Midi Tower Black (2 vs 1). The COUGAR DUOAIR RGB has 1 more 2.5" bays than the Chieftec GX-30B-OP computer case Midi Tower Black (3 vs 2). The Chieftec GX-30B-OP computer case Midi Tower Black has 0.8 cm more maximum CPU cooler height than the COUGAR DUOAIR RGB (17.8 cm vs 17 cm). Supported motherboard form factors: ATX, Mini-ITX, micro ATX on the Chieftec GX-30B-OP computer case Midi Tower Black, Mini-ITX, micro ATX, ATX on the COUGAR DUOAIR RGB.

  • Supported motherboard form factors
    • GX-30B-OP computer case Midi Tower Black:ATX, Mini-ITX, micro ATX
    • DUOAIR RGB:Mini-ITX, micro ATX, ATX
  • Number of 3.5" bays
    • GX-30B-OP computer case Midi Tower Black:1
    • DUOAIR RGB:2
  • Number of 2.5" bays
    • GX-30B-OP computer case Midi Tower Black:2
    • DUOAIR RGB:3
  • Maximum CPU cooler height
    • GX-30B-OP computer case Midi Tower Black:17.8 cm
    • DUOAIR RGB:17 cm
  • Maximum graphics card length
    • GX-30B-OP computer case Midi Tower Black:42 cm
    • DUOAIR RGB:41 cm
  • Maximum PSU length
    • GX-30B-OP computer case Midi Tower Black:18 cm
    • DUOAIR RGB:16 cm
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • GX-30B-OP computer case Midi Tower Black:0
    • DUOAIR RGB:2
  • USB 3.2 Gen 2x2 Type-C ports quantity
    • GX-30B-OP computer case Midi Tower Black:0
    • DUOAIR RGB:1

Side by side

Differences highlightedShow differences only (off)
Comparison of GX-30B-OP, DUOAIR RGB
69 specifications
Design6 differ
Form factorMidi TowerMidi Tower
TypePCPC
MaterialKnown for oneUnknown — not stated by the sourceGlass, Mesh
Product colourBlackBlack
Supported motherboard form factorsDiffersATX, Mini-ITX, micro ATXMini-ITX, micro ATX, ATX
Number of 3.5" baysDiffers12
Number of 2.5" baysDiffers23
Number of expansion slots77
Side windowYesYes
IlluminationYesYes
Illumination colourMultiMulti
Illumination locationKnown for oneUnknown — not stated by the sourceFront
Tempered glass panel(s)YesYes
Anti-dust filterYesYes
RGB control buttonYesYes
Maximum CPU cooler heightDiffers17.8 cm17 cm
Maximum graphics card lengthDiffers42 cm41 cm
Maximum PSU lengthDiffers18 cm16 cm
Number of 5.25" baysKnown for one0Unknown — not stated by the source
Number of internal 3.5" baysKnown for one1Unknown — not stated by the source
Number of internal 5.25" baysKnown for one0Unknown — not stated by the source
Suitable forKnown for oneGamingUnknown — not stated by the source
Cable managementKnown for oneYesUnknown — not stated by the source
Power supplyidentical
Power supply includedNoNo
Power supply locationKnown for oneUnknown — not stated by the sourceBottom
Supported power supply form factorsKnown for oneUnknown — not stated by the sourceATX
Ports & interfaces2 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers02
USB 3.2 Gen 2x2 Type-C ports quantityDiffers01
Audio outputYesYes
Combo headphone/mic portKnown for oneUnknown — not stated by the sourceYes
USB 2.0 ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one1Unknown — not stated by the source
USB Type-C ports quantityKnown for one1Unknown — not stated by the source
Cooling1 differ
Front fans installedKnown for oneUnknown — not stated by the source2x 140 mm
Number of front fans supported (max)Known for oneUnknown — not stated by the source2
Front fans diameters supportedKnown for oneUnknown — not stated by the source140 mm
Rear fans installedKnown for oneUnknown — not stated by the source1x 120 mm
Number of rear fans supported (max)Known for oneUnknown — not stated by the source1
Rear fans diameters supportedKnown for oneUnknown — not stated by the source120,140 mm
Number of top fans supported (max)Known for oneUnknown — not stated by the source3
Top fans diameters supportedKnown for oneUnknown — not stated by the source120,140 mm
Bottom fans installedKnown for oneUnknown — not stated by the source2x 120 mm
Number of bottom fans supported (max)Known for oneUnknown — not stated by the source2
Bottom fans diameters supportedKnown for oneUnknown — not stated by the source120 mm
Fan 2 maximum air pressureKnown for oneUnknown — not stated by the source2.27 mmH2O
Fan 2 maximum airflowKnown for oneUnknown — not stated by the source54.11 cfm
Fan speedKnown for oneUnknown — not stated by the source0 - 2200 RPM
Maximum air pressureKnown for oneUnknown — not stated by the source1.94 mmH2O
Maximum airflowKnown for oneUnknown — not stated by the source72.27 cfm
Liquid cooling capabilityKnown for oneUnknown — not stated by the sourceYes
Top radiator sizes supportedDiffers120,140,240,280,360 mm360,280,240 mm
Pulse-width modulation (PWM) supportKnown for oneUnknown — not stated by the sourceYes
Side radiator sizes supportedKnown for one120,140,240,280,360 mmUnknown — not stated by the source
Rear radiator sizes supportedKnown for one120,140 mmUnknown — not stated by the source
Storageidentical
Supported HDD sizes2.5,3.5"2.5,3.5"
SSD form factorKnown for oneUnknown — not stated by the source2.5"
HDD/SSD combo cageKnown for oneYesUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers239 mm460 mm
DepthDiffers452 mm220 mm
HeightDiffers526 mm479 mm
WeightDiffers11 kg6.42 kg
Material thicknessKnown for one0.7 mmUnknown — not stated by the source
Packaging data1 differ
Package widthKnown for oneUnknown — not stated by the source277 mm
Package depthKnown for oneUnknown — not stated by the source502 mm
Package heightKnown for oneUnknown — not stated by the source550 mm
Package weightDiffers12 kg8.93 kg
Other featuresidentical
Bearing typeKnown for oneUnknown — not stated by the sourceRifle bearing
Technical detailsidentical
Warranty periodKnown for one2 year(s)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.

More computer case comparisons

All computer case comparisons