Product comparison · 2 computer cases

ASUS A31 PLUS vs Hiditec H3 PRO

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  • 30specifications compared
  • 13differ
  • 17identical
  • 21known for one product only

Key differences

The ASUS A31 PLUS has 1 more 3.5" bays than the Hiditec H3 PRO (2 vs 1). The Hiditec H3 PRO has 2 cm more maximum graphics card length than the ASUS A31 PLUS (40 cm vs 38 cm). The Hiditec H3 PRO has 1 more USB 2.0 ports quantity than the ASUS A31 PLUS (1 vs 0). Product colour: Black on the ASUS A31 PLUS, Black, Transparent on the Hiditec H3 PRO. Supported motherboard form factors: ATX, micro ATX, Mini-ITX on the ASUS A31 PLUS, ATX, micro ATX, ITX, BTF on the Hiditec H3 PRO.

  • Product colour
    • A31 PLUS:Black
    • H3 PRO:Black, Transparent
  • Supported motherboard form factors
    • A31 PLUS:ATX, micro ATX, Mini-ITX
    • H3 PRO:ATX, micro ATX, ITX, BTF
  • Number of 3.5" bays
    • A31 PLUS:2
    • H3 PRO:1
  • Maximum graphics card length
    • A31 PLUS:38 cm
    • H3 PRO:40 cm
  • USB 2.0 ports quantity
    • A31 PLUS:0
    • H3 PRO:1
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • A31 PLUS:2
    • H3 PRO:1
  • Rear fans diameters supported
    • A31 PLUS:120,140 mm
    • H3 PRO:120 mm
  • Top fans diameters supported
    • A31 PLUS:120,140 mm
    • H3 PRO:120 mm

Side by side

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Comparison of A31 PLUS, H3 PRO
51 specifications
Design4 differ
Form factorMidi TowerMidi Tower
TypePCPC
MaterialKnown for oneUnknown — not stated by the sourceTempered glass
Product colourDiffersBlackBlack, Transparent
Supported motherboard form factorsDiffersATX, micro ATX, Mini-ITXATX, micro ATX, ITX, BTF
Number of 3.5" baysDiffers21
Number of 2.5" bays22
Side windowYesYes
IlluminationYesYes
Illumination colourMultiMulti
Illumination locationKnown for oneUnknown — not stated by the sourceBack
Tempered glass panel(s)YesYes
Anti-dust filterYesYes
On/off buttonYesYes
Maximum CPU cooler height16.5 cm16.5 cm
Maximum graphics card lengthDiffers38 cm40 cm
Number of 5.25" baysKnown for one0Unknown — not stated by the source
Number of external 5.25" baysKnown for one0Unknown — not stated by the source
Number of expansion slotsKnown for one7Unknown — not stated by the source
Cable managementKnown for oneYesUnknown — not stated by the source
Maximum PSU lengthKnown for one20 cmUnknown — not stated by the source
Power supplyidentical
Power supply includedNoNo
Supported power supply form factorsKnown for oneUnknown — not stated by the sourceATX
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers01
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB Type-C ports quantityKnown for oneUnknown — not stated by the source1
Combo headphone/mic portYesYes
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 one0Unknown — not stated by the source
USB 3.2 Gen 2x2 Type-C ports quantityKnown for one1Unknown — not stated by the source
Cooling3 differ
Number of side fans supported (max)Known for oneUnknown — not stated by the source3
Side fans diameters supportedKnown for oneUnknown — not stated by the source120 mm
Rear fans installed1x 120 mm1x 120 mm
Number of rear fans supported (max)11
Rear fans diameters supportedDiffers120,140 mm120 mm
Number of top fans supported (max)33
Top fans diameters supportedDiffers120,140 mm120 mm
Number of bottom fans supported (max)Known for oneUnknown — not stated by the source3
Bottom fans diameters supportedKnown for oneUnknown — not stated by the source120 mm
Liquid cooling capabilityKnown for oneUnknown — not stated by the sourceYes
Side radiator sizes supportedKnown for oneUnknown — not stated by the source360,280,240 mm
Rear radiator sizes supported120 mm120 mm
Top radiator sizes supportedDiffers140,240,360,120,280 mm360,280,240 mm
Side fans installedKnown for one3x 120 mmUnknown — not stated by the source
Storage1 differ
Supported HDD sizesDiffers2.5,3.5"3.5,2.5"
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, Federal Communications Commission (FCC), RoHS
Weight & dimensions3 differ
WidthDiffers238 mm291 mm
DepthDiffers511 mm436 mm
Height435 mm435 mm
WeightDiffers9.1 kg6.9 kg
Other featuresidentical
Fan connectorKnown for oneUnknown — not stated by the source4-pin

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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