Product comparison · 2 internal hard drives

Acer SATA HDD in carrier vs Fujitsu MHZ2250BJ - 250 GB, 2.5", 7200 RPM

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  • 6specifications compared
  • 4differ
  • 2identical
  • 20known for one product only

Key differences

The Acer SATA HDD in carrier has 1" more HDD size than the Fujitsu MHZ2250BJ - 250 GB, 2.5", 7200 RPM (3.5" vs 2.5"). HDD capacity: 1 TB on the Acer SATA HDD in carrier, 250 GB on the Fujitsu MHZ2250BJ - 250 GB, 2.5", 7200 RPM. Interface: Serial ATA II on the Acer SATA HDD in carrier, Serial ATA on the Fujitsu MHZ2250BJ - 250 GB, 2.5", 7200 RPM. Operating voltage: 5 / 12 V on the Acer SATA HDD in carrier, 5 V on the Fujitsu MHZ2250BJ - 250 GB, 2.5", 7200 RPM.

  • HDD capacity
    • SATA HDD in carrier:1 TB
    • MHZ2250BJ - 250 GB, 2.5", 7200 RPM:250 GB
  • HDD size
    • SATA HDD in carrier:3.5"
    • MHZ2250BJ - 250 GB, 2.5", 7200 RPM:2.5"
  • Interface
    • SATA HDD in carrier:Serial ATA II
    • MHZ2250BJ - 250 GB, 2.5", 7200 RPM:Serial ATA
  • Operating voltage
    • SATA HDD in carrier:5 / 12 V
    • MHZ2250BJ - 250 GB, 2.5", 7200 RPM:5 V

Side by side

Differences highlightedShow differences only (on)
Comparison of SATA HDD in carrier, MHZ2250BJ - 250 GB, 2.5", 7200 RPM
26 specifications
Features3 differ
HDD capacityDiffers1 TB250 GB
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATA IISerial ATA
Storage drive buffer sizeKnown for oneUnknown — not stated by the source16 MB
Read seek timeKnown for oneUnknown — not stated by the source10.5 ms
Write seek timeKnown for oneUnknown — not stated by the source12.5 ms
Track to track seek timeKnown for oneUnknown — not stated by the source1.5 ms
Average latencyKnown for oneUnknown — not stated by the source4.17 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Power1 differ
Operating voltageDiffers5 / 12 V5 V
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 55 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 65 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 90%
Operating vibrationKnown for oneUnknown — not stated by the source9.8 G
Non-operating vibrationKnown for oneUnknown — not stated by the source49 G
Operating altitudeKnown for oneUnknown — not stated by the source-300 - 3000 m
Non-operating altitudeKnown for oneUnknown — not stated by the source-300 - 12000 m
Operating shockKnown for oneUnknown — not stated by the source325 G
Non-operating shockKnown for oneUnknown — not stated by the source900 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source700 mm
DepthKnown for oneUnknown — not stated by the source100 mm
HeightKnown for oneUnknown — not stated by the source9.5 mm
WeightKnown for oneUnknown — not stated by the source116 g
Other featuresidentical
Data transfer rateKnown for oneUnknown — not stated by the source3 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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