Product comparison · 2 internal hard drives

Iomega REV™ 70GB/140GB Disc vs Samsung 400GB Ultra-ATA/133 HDD, Retail

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  • 6specifications compared
  • 4differ
  • 2identical
  • 30known for one product only

Key differences

The Samsung 400GB Ultra-ATA/133 HDD, Retail has 330 GB more HDD capacity than the Iomega REV™ 70GB/140GB Disc (400 GB vs 70 GB). The Iomega REV™ 70GB/140GB Disc has 2.93 ms more average latency than the Samsung 400GB Ultra-ATA/133 HDD, Retail (7.1 ms vs 4.17 ms). The Samsung 400GB Ultra-ATA/133 HDD, Retail has 200,000 h more mean time between failures (MTBF) than the Iomega REV™ 70GB/140GB Disc (600000 h vs 400000 h).

  • HDD capacity
    • REV™ 70GB/140GB Disc:70 GB
    • 400GB Ultra-ATA/133 HDD, Retail:400 GB
  • Average latency
    • REV™ 70GB/140GB Disc:7.1 ms
    • 400GB Ultra-ATA/133 HDD, Retail:4.17 ms
  • Mean time between failures (MTBF)
    • REV™ 70GB/140GB Disc:400000 h
    • 400GB Ultra-ATA/133 HDD, Retail:600000 h
  • Weight
    • REV™ 70GB/140GB Disc:73 g
    • 400GB Ultra-ATA/133 HDD, Retail:651 g

Side by side

Differences highlightedShow differences only (on)
Comparison of REV™ 70GB/140GB Disc, 400GB Ultra-ATA/133 HDD, Retail
36 specifications
Features3 differ
HDD capacityDiffers70 GB400 GB
HDD speedKnown for oneUnknown — not stated by the source7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
InterfaceKnown for oneUnknown — not stated by the sourceUltra-ATA/133
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
Full stroke seek timeKnown for oneUnknown — not stated by the source18 ms
Track to track seek timeKnown for oneUnknown — not stated by the source0.8 ms
Average seek timeKnown for oneUnknown — not stated by the source8.9 ms
Average latencyDiffers7.1 ms4.17 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Start/stop cyclesKnown for oneUnknown — not stated by the source50000
Mean time between failures (MTBF)Differs400000 h600000 h
Write seek timeKnown for one13 msUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source9.6 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.45 W
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Operational conditionsidentical
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 90%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating shockKnown for oneUnknown — not stated by the source63 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensions1 differ
WidthKnown for oneUnknown — not stated by the source147 mm
DepthKnown for oneUnknown — not stated by the source101.6 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightDiffers73 g651 g
Other featuresidentical
Power requirementsKnown for oneUnknown — not stated by the source+5V; +12V
Drive device, transfer rateKnown for oneUnknown — not stated by the source133 MB/s
Drive ready timeKnown for oneUnknown — not stated by the source10 s
Acoustic pressure emissionsKnown for oneUnknown — not stated by the source2.8 dB
Dimensions (WxDxH)Known for one75 x 77 x 10 mmUnknown — not stated by the source
Product colourKnown for oneBlackUnknown — not stated by the source
Disks included quantityKnown for one1 pc(s)Unknown — not stated by the source
Mac compatibilityKnown for oneNoUnknown — not stated by the source
Compressed capacityKnown for one140 GBUnknown — 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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