Product comparison · 2 computer cases

ASUS ROG STRIX HELIOS II GX601S BLACK vs FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black

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  • 35specifications compared
  • 19differ
  • 16identical
  • 20known 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 ASUS ROG STRIX HELIOS II GX601S 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 ASUS ROG STRIX HELIOS II GX601S BLACK (9 vs 8). The ASUS ROG STRIX HELIOS II GX601S BLACK has 1 cm more maximum CPU cooler height than the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black (19 cm vs 18 cm). Form factor: Midi Tower on the ASUS ROG STRIX HELIOS II GX601S BLACK, Full Tower on the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black. Type: PC on the ASUS ROG STRIX HELIOS II GX601S BLACK, Server on the FSP U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black.

  • Form factor
    • ROG STRIX HELIOS II GX601S BLACK:Midi Tower
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:Full Tower
  • Type
    • ROG STRIX HELIOS II GX601S BLACK:PC
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:Server
  • Material
    • ROG STRIX HELIOS II GX601S BLACK:Aluminium, Tempered glass
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:SPCC
  • Number of 3.5" bays
    • ROG STRIX HELIOS II GX601S BLACK:2
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:18
  • Number of expansion slots
    • ROG STRIX HELIOS II GX601S BLACK:8
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:9
  • Maximum CPU cooler height
    • ROG STRIX HELIOS II GX601S BLACK:19 cm
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:18 cm
  • Maximum graphics card length
    • ROG STRIX HELIOS II GX601S BLACK:45 cm
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:42 cm
  • Maximum PSU length
    • ROG STRIX HELIOS II GX601S BLACK:22 cm
    • U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black:23 cm

Side by side

Differences highlightedShow differences only (off)
Comparison of ROG STRIX HELIOS II GX601S BLACK, U660-B Case Full Tower mITX, mATX, ATX (BTF), E-ATX, EEB Black
55 specifications
Design9 differ
Form factorDiffersMidi TowerFull Tower
TypeDiffersPCServer
MaterialDiffersAluminium, Tempered glassSPCC
Product colourBlackBlack
Supported motherboard form factorsDiffersATX, EATX, micro ATX, Mini-ITXATX, Micro-ITX, Mini-ITX, EEB
Number of 3.5" baysDiffers218
Number of 5.25" bays00
Number of 2.5" bays44
Number of expansion slotsDiffers89
Side windowKnown for oneYesUnknown — not stated by the source
Suitable forKnown for oneGamingUnknown — not stated by the source
IlluminationYesYes
Illumination colourKnown for oneMultiUnknown — not stated by the source
Illumination locationKnown for oneFrontUnknown — not stated by the source
Tempered glass panel(s)Known for oneYesUnknown — not stated by the source
Anti-dust filterKnown for oneYesUnknown — not stated by the source
Cable managementYesYes
On/off buttonYesYes
Maximum CPU cooler heightDiffers19 cm18 cm
Maximum graphics card lengthDiffers45 cm42 cm
Maximum PSU lengthDiffers22 cm23 cm
Power supplyidentical
Power supply includedNoNo
Power supply locationKnown for oneUnknown — not stated by the sourceRear
Supported power supply form factorsKnown for oneUnknown — not stated by the sourceATX
Ports & interfaces3 differ
USB 2.0 ports quantity00
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers43
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 quantityDiffers01
USB 3.2 Gen 2x2 Type-C ports quantityDiffers20
Combo headphone/mic portYesYes
Cooling2 differ
Front fans installedKnown for one3x 140 mmUnknown — not stated by the source
Number of front fans supported (max)Differs34
Front fans diameters supported120,140 mm120,140 mm
Rear fans installedKnown for one1x 140 mmUnknown — not stated by the source
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
Liquid cooling capabilityYesYes
Front radiator sizes supportedKnown for one120,140,240,280,360,420 mmUnknown — not stated by the source
Rear radiator sizes supportedKnown for one120,140 mmUnknown — not stated by the source
Top radiator sizes supportedDiffers120,140,240,280,360 mm360 mm
Number of side fans supported (max)Known for oneUnknown — not stated by the source4
Side fans diameters supportedKnown for oneUnknown — not stated by the source120,140 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
Side radiator sizes supportedKnown for oneUnknown — not stated by the source360 mm
Storage1 differ
Supported HDD sizesDiffers2.5,3.5"3.5,2.5"
HDD/SSD combo cageKnown for oneYesUnknown — not stated by the source
SSD form factorKnown for oneUnknown — not stated by the source2.5"
Weight & dimensions4 differ
WidthDiffers250 mm258 mm
DepthDiffers565 mm450 mm
HeightDiffers591 mm568 mm
WeightDiffers18 kg11.6 kg
Material thicknessKnown for oneUnknown — not stated by the source0.8 mm

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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