Product comparison · 2 computer cases

ARCTIC Xtender Black (Clear Glass) vs Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black

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  • 34specifications compared
  • 23differ
  • 11identical
  • 30known for one product only

Key differences

The ARCTIC Xtender Black (Clear Glass) has 4 more 2.5" bays than the Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black (5 vs 1). The ARCTIC Xtender Black (Clear Glass) has 1.1 cm more maximum CPU cooler height than the Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black (17.1 cm vs 16 cm). The ARCTIC Xtender Black (Clear Glass) has 7.2 cm more maximum graphics card length than the Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black (48.2 cm vs 41 cm). Product colour: Black, Transparent on the ARCTIC Xtender Black (Clear Glass), Black on the Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black. Supported motherboard form factors: EATX, ATX, micro ATX, Mini-ITX on the ARCTIC Xtender Black (Clear Glass), ATX, micro ATX, Mini-ITX on the Zalman D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black.

  • Product colour
    • Xtender Black (Clear Glass):Black, Transparent
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:Black
  • Number of 2.5" bays
    • Xtender Black (Clear Glass):5
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:1
  • Maximum CPU cooler height
    • Xtender Black (Clear Glass):17.1 cm
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:16 cm
  • Maximum graphics card length
    • Xtender Black (Clear Glass):48.2 cm
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:41 cm
  • Maximum PSU length
    • Xtender Black (Clear Glass):31.8 cm
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:18 cm
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • Xtender Black (Clear Glass):2
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:1
  • USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity
    • Xtender Black (Clear Glass):1
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:0
  • Side fans installed
    • Xtender Black (Clear Glass):3x 140 mm
    • D40 Dual-Chamber Panoramic View Computer Case Mid. Tower Black:3x 120 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of Xtender Black (Clear Glass), D40
64 specifications
Design7 differ
Form factorKnown for oneUnknown — not stated by the sourceMidi Tower
TypePCPC
MaterialDiffersTempered glass, MeshAcrylonitrile butadiene styrene (ABS), Steel, Tempered glass
Product colourDiffersBlack, TransparentBlack
Supported motherboard form factorsDiffersEATX, ATX, micro ATX, Mini-ITXATX, micro ATX, Mini-ITX
Number of 3.5" bays22
Number of 5.25" baysKnown for oneUnknown — not stated by the source0
Number of 2.5" baysDiffers51
Number of expansion slots77
Side windowKnown for oneUnknown — not stated by the sourceYes
Anti-dust filterYesYes
Maximum CPU cooler heightDiffers17.1 cm16 cm
Maximum graphics card lengthDiffers48.2 cm41 cm
Maximum PSU lengthDiffers31.8 cm18 cm
Number of internal 3.5" baysKnown for one2Unknown — not stated by the source
Number of storage drives supportedKnown for one6Unknown — not stated by the source
IlluminationKnown for oneYesUnknown — not stated by the source
Illumination colourKnown for oneMultiUnknown — not stated by the source
Cable managementKnown for oneYesUnknown — not stated by the source
On/off buttonKnown for oneYesUnknown — not stated by the source
Power supplyidentical
Power supply includedNoNo
Power supply locationKnown for oneUnknown — not stated by the sourceSide
Supported power supply form factorsKnown for oneUnknown — not stated by the sourceATX
Ports & interfaces2 differ
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityDiffers10
USB 3.2 Gen 2x2 Type-C ports quantityKnown for oneUnknown — not stated by the source1
Audio inputYesYes
Audio outputYesYes
Cooling5 differ
Side fans installedDiffers3x 140 mm3x 120 mm
Number of side fans supported (max)33
Side fans diameters supportedDiffers120,140 mm120 mm
Rear fans installedDiffers2x 120 mm1x 120 mm
Rear fans diameters supported120 mm120 mm
Number of top fans supported (max)33
Top fans diameters supportedDiffers120,140 mm120,240 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
Fan power consumptionKnown for oneUnknown — not stated by the source1.56 W
Fan rated currentKnown for oneUnknown — not stated by the source0.13 A
Fan rated voltageKnown for oneUnknown — not stated by the source12 V
Maximum airflowKnown for oneUnknown — not stated by the source34.7 cfm
Noise level (low speed)Known for oneUnknown — not stated by the source17.4 dB
Rear radiator sizes supportedKnown for oneUnknown — not stated by the source120 mm
Top radiator sizes supportedDiffers360,420 mm120,240,360 mm
Number of rear fans supported (max)Known for one2Unknown — not stated by the source
Side radiator sizes supportedKnown for one360,420 mmUnknown — not stated by the source
Storageidentical
Supported HDD sizes2.5,3.5"2.5,3.5"
HDD/SSD combo cageKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
Number of mounting bracketsKnown for oneUnknown — not stated by the source1
Technical detailsidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceCE, RoHS
Weight & dimensions4 differ
WidthDiffers231 mm440 mm
DepthDiffers529 mm275 mm
HeightDiffers529 mm400 mm
WeightDiffers15.4 kg6.6 kg
Packaging data4 differ
Package widthDiffers327 mm465 mm
Package depthDiffers624 mm330 mm
Package heightDiffers637 mm485 mm
Package weightDiffers16.8 kg8.2 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for oneUnknown — not stated by the source84733080
Other features1 differ
Screws includedKnown for oneUnknown — not stated by the sourceYes
VolumeDiffers64 L48.4 L
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °CUnknown — 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.

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