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Product comparison · 2 internal hard drives

Samsung HD200HJ 200 GB SATA II vs Samsung HD753LJ - 750GB HDD

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  • 20specifications compared
  • 7differ
  • 13identical
  • 13known for one product only

Key differences

The Samsung HD753LJ - 750GB HDD has 550 GB more HDD capacity than the Samsung HD200HJ 200 GB SATA II (750 GB vs 200 GB). The Samsung HD753LJ - 750GB HDD has 24 MB more storage drive buffer size than the Samsung HD200HJ 200 GB SATA II (32 MB vs 8 MB). The Samsung HD753LJ - 750GB HDD has 4.7 W more power consumption (typical) than the Samsung HD200HJ 200 GB SATA II (7.7 W vs 3 W). Power requirements: 5V±5% / 12V±10% on the Samsung HD200HJ 200 GB SATA II, +5V±5%, +12V±10% on the Samsung HD753LJ - 750GB HDD.

  • HDD capacity
    • 200 GB
    • 750 GB
  • Storage drive buffer size
    • 8 MB
    • 32 MB
  • Power consumption (typical)
    • 3 W
    • 7.7 W
  • Power consumption (standby)
    • 0.12 W
    • 1.2 W
  • Weight
    • 463 g
    • 640 g
  • Power requirements
    • 5V±5% / 12V±10%
    • +5V±5%, +12V±10%
  • Drive ready time
    • 8 s
    • 12 s

Side by side

Differences highlightedShow differences only
33 specifications
A

Samsung

HD200HJ 200 GB SATA IIView product
B

Samsung

HD753LJ - 750GB HDDView product
Features2 differ
HDD capacityDiffers200 GB750 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceSerial ATA IISerial ATA II
Storage drive buffer sizeDiffers8 MB32 MB
Average seek timeKnown for one8.9 ms
Average latency4.17 ms4.17 ms
Bytes per sector512512
Start/stop cycles5000050000
Read seek timeKnown for one8.9 ms
Mean time between failures (MTBF)Known for one600000 h
Power2 differ
Power consumption (typical)Differs3 W7.7 W
Power consumption (standby)Differs0.12 W1.2 W
Power consumption (PowerSave)Known for one1.2 W
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)0 - 60 °C0 - 60 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitude-300 - 3000 m-300 - 3000 m
Non-operating altitude-300 - 12000 m-300 - 12000 m
Operating shockKnown for one70 G
Non-operating shock350 G350 G
Weight & dimensions1 differ
WidthKnown for one101.5 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightDiffers463 g640 g
Other features2 differ
Power requirementsDiffers5V±5% / 12V±10%+5V±5%, +12V±10%
Drive ready timeDiffers8 s12 s
InternalYesYes
HDD transfer rateKnown for one158 Mbit/s
Dimensions (WxDxH)Known for one102 x 25 x 146 mm
Data transfer rateKnown for one3 Gbit/s

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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