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Product comparison · 2 computer cases

ASUS A31 PLUS vs COUGAR DUOAIR RGB

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  • 30specifications compared
  • 10differ
  • 20identical
  • 34known for one product only

Key differences

The COUGAR DUOAIR RGB has 1 more 2.5" bays than the ASUS A31 PLUS (3 vs 2). The COUGAR DUOAIR RGB has 0.5 cm more maximum CPU cooler height than the ASUS A31 PLUS (17 cm vs 16.5 cm). The COUGAR DUOAIR RGB has 3 cm more maximum graphics card length than the ASUS A31 PLUS (41 cm vs 38 cm). Supported motherboard form factors: ATX, micro ATX, Mini-ITX on the ASUS A31 PLUS, Mini-ITX, micro ATX, ATX on the COUGAR DUOAIR RGB.

  • Supported motherboard form factors
    • ATX, micro ATX, Mini-ITX
    • Mini-ITX, micro ATX, ATX
  • Number of 2.5" bays
    • 2
    • 3
  • Maximum CPU cooler height
    • 16.5 cm
    • 17 cm
  • Maximum graphics card length
    • 38 cm
    • 41 cm
  • Maximum PSU length
    • 20 cm
    • 16 cm
  • Top radiator sizes supported
    • 140,240,360,120,280 mm
    • 360,280,240 mm
  • Width
    • 238 mm
    • 460 mm
  • Depth
    • 511 mm
    • 220 mm

Side by side

Differences highlightedShow differences only
64 specifications
A

ASUS

A31 PLUSView product
B

COUGAR

DUOAIR RGBView product
Design5 differ
Form factorMidi TowerMidi Tower
TypePCPC
MaterialKnown for oneGlass, Mesh
Product colourBlackBlack
Supported motherboard form factorsDiffersATX, micro ATX, Mini-ITXMini-ITX, micro ATX, ATX
Number of 3.5" bays22
Number of 2.5" baysDiffers23
Number of expansion slots77
Side windowYesYes
IlluminationYesYes
Illumination colourMultiMulti
Illumination locationKnown for oneFront
Tempered glass panel(s)YesYes
Anti-dust filterYesYes
RGB control buttonKnown for oneYes
Maximum CPU cooler heightDiffers16.5 cm17 cm
Maximum graphics card lengthDiffers38 cm41 cm
Maximum PSU lengthDiffers20 cm16 cm
Number of 5.25" baysKnown for one0
Number of external 5.25" baysKnown for one0
Cable managementKnown for oneYes
On/off buttonKnown for oneYes
Power supplyidentical
Power supply includedNoNo
Power supply locationKnown for oneBottom
Supported power supply form factorsKnown for oneATX
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
USB 3.2 Gen 2x2 Type-C ports quantity11
Audio outputKnown for oneYes
Combo headphone/mic portYesYes
USB 2.0 ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one0
Cooling1 differ
Front fans installedKnown for one2x 140 mm
Number of front fans supported (max)Known for one2
Front fans diameters supportedKnown for one140 mm
Rear fans installed1x 120 mm1x 120 mm
Number of rear fans supported (max)11
Rear fans diameters supported120,140 mm120,140 mm
Number of top fans supported (max)33
Top fans diameters supported120,140 mm120,140 mm
Bottom fans installedKnown for one2x 120 mm
Number of bottom fans supported (max)Known for one2
Bottom fans diameters supportedKnown for one120 mm
Fan 2 maximum air pressureKnown for one2.27 mmH2O
Fan 2 maximum airflowKnown for one54.11 cfm
Fan speedKnown for one0 - 2200 RPM
Maximum air pressureKnown for one1.94 mmH2O
Maximum airflowKnown for one72.27 cfm
Liquid cooling capabilityKnown for oneYes
Top radiator sizes supportedDiffers140,240,360,120,280 mm360,280,240 mm
Pulse-width modulation (PWM) supportKnown for oneYes
Side fans installedKnown for one3x 120 mm
Rear radiator sizes supportedKnown for one120 mm
Storageidentical
Supported HDD sizes2.5,3.5"2.5,3.5"
SSD form factorKnown for one2.5"
Weight & dimensions4 differ
WidthDiffers238 mm460 mm
DepthDiffers511 mm220 mm
HeightDiffers435 mm479 mm
WeightDiffers9.1 kg6.42 kg
Packaging dataidentical
Package widthKnown for one277 mm
Package depthKnown for one502 mm
Package heightKnown for one550 mm
Package weightKnown for one8.93 kg
Other featuresidentical
Bearing typeKnown for oneRifle bearing

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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