Product comparison · 2 internal hard drives

Samsung 200GB Ultra ATA Hard Drive vs Samsung 250GB HDD

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  • 26specifications compared
  • 4differ
  • 22identical
  • 9known for one product only

Key differences

The Samsung 250GB HDD has 50 GB more HDD capacity than the Samsung 200GB Ultra ATA Hard Drive (250 GB vs 200 GB). Operating temperature (T-T): 5 - 55 °C on the Samsung 200GB Ultra ATA Hard Drive, 0 - 60 °C on the Samsung 250GB HDD. Operating altitude: -305 - 3050 m on the Samsung 200GB Ultra ATA Hard Drive, -304.8 - 3048 m on the Samsung 250GB HDD. Non-operating altitude: -305 - 12200 m on the Samsung 200GB Ultra ATA Hard Drive, -304.8 - 12192 m on the Samsung 250GB HDD.

  • HDD capacity
    • 200GB Ultra ATA Hard Drive:200 GB
    • 250GB HDD:250 GB
  • Operating temperature (T-T)
    • 200GB Ultra ATA Hard Drive:5 - 55 °C
    • 250GB HDD:0 - 60 °C
  • Operating altitude
    • 200GB Ultra ATA Hard Drive:-305 - 3050 m
    • 250GB HDD:-304.8 - 3048 m
  • Non-operating altitude
    • 200GB Ultra ATA Hard Drive:-305 - 12200 m
    • 250GB HDD:-304.8 - 12192 m

Side by side

Differences highlightedShow differences only (off)
Comparison of 200GB Ultra ATA Hard Drive, 250GB HDD
35 specifications
Features1 differ
HDD capacityDiffers200 GB250 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceUltra-ATA/133Ultra-ATA/133
TypeKnown for oneUnknown — not stated by the sourceHDD
Storage drive buffer size8 MB8 MB
Full stroke seek time18 ms18 ms
Track to track seek time0.8 ms0.8 ms
Average seek time8.9 ms8.9 ms
Average latency4.17 ms4.17 ms
Bytes per sector512512
Start/stop cycles5000050000
Mean time between failures (MTBF)500000 h500000 h
HDD number of headsKnown for one4Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source9 W
Power consumption (idle)Known for oneUnknown — not stated by the source7 W
Operating voltage5 / 12 V5 / 12 V
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 55 °C0 - 60 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating relative humidity (H-H)5 - 90%5 - 90%
Storage relative humidity (H-H)5 - 95%5 - 95%
Operating vibrationKnown for oneUnknown — not stated by the source1.5 G
Non-operating vibrationKnown for oneUnknown — not stated by the source8 G
Operating altitudeDiffers-305 - 3050 m-304.8 - 3048 m
Non-operating altitudeDiffers-305 - 12200 m-304.8 - 12192 m
Operating shock63 G63 G
Non-operating shock350 G350 G
Weight & dimensionsidentical
Width101.6 mm101.6 mm
Depth146.1 mm146.1 mm
Height25.4 mm25.4 mm
Weight635 g635 g
Other featuresidentical
Drive ready time7 s7 s
Power requirementsKnown for one+5V° 5% / +12V° 10%Unknown — not stated by the source
Drive device, transfer rateKnown for one133 MB/sUnknown — not stated by the source
InternalKnown for oneYesUnknown — 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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