Product comparison · 2 internal hard drives

CoreParts 2:nd Bay SATA 250GB 7200RPM vs Lenovo 146.8 GB ULTRA320 SCSI

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  • 6specifications compared
  • 5differ
  • 1identical
  • 20known for one product only

Key differences

The CoreParts 2:nd Bay SATA 250GB 7200RPM has 103.2 GB more HDD capacity than the Lenovo 146.8 GB ULTRA320 SCSI (250 GB vs 146.8 GB). The Lenovo 146.8 GB ULTRA320 SCSI has 2,800 RPM more HDD speed than the CoreParts 2:nd Bay SATA 250GB 7200RPM (10000 RPM vs 7200 RPM). Interface: Serial ATA on the CoreParts 2:nd Bay SATA 250GB 7200RPM, SCSI on the Lenovo 146.8 GB ULTRA320 SCSI. Component for: Laptop on the CoreParts 2:nd Bay SATA 250GB 7200RPM, Server/workstation on the Lenovo 146.8 GB ULTRA320 SCSI.

  • HDD capacity
    • 2:nd Bay SATA 250GB 7200RPM:250 GB
    • 146.8 GB ULTRA320 SCSI:146.8 GB
  • HDD speed
    • 2:nd Bay SATA 250GB 7200RPM:7200 RPM
    • 146.8 GB ULTRA320 SCSI:10000 RPM
  • Interface
    • 2:nd Bay SATA 250GB 7200RPM:Serial ATA
    • 146.8 GB ULTRA320 SCSI:SCSI
  • Component for
    • 2:nd Bay SATA 250GB 7200RPM:Laptop
    • 146.8 GB ULTRA320 SCSI:Server/workstation

Side by side

Differences highlightedShow differences only (off)
Comparison of 2:nd Bay SATA 250GB 7200RPM, 146.8 GB ULTRA320 SCSI
26 specifications
Features4 differ
HDD capacityDiffers250 GB146.8 GB
HDD speedDiffers7200 RPM10000 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
InterfaceDiffersSerial ATASCSI
Component forDiffersLaptopServer/workstation
Read seek timeKnown for oneUnknown — not stated by the source4.7 ms
Average latencyKnown for oneUnknown — not stated by the source3 ms
Hot-swapKnown for oneNoUnknown — not stated by the source
Poweridentical
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source10 - 32 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 80%
Operating altitudeKnown for oneUnknown — not stated by the source0 - 2133 m
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.6 mm
DepthKnown for oneUnknown — not stated by the source146 mm
HeightKnown for oneUnknown — not stated by the source25.4 mm
WeightKnown for oneUnknown — not stated by the source780 g
Other features1 differ
HDD transfer rateKnown for oneUnknown — not stated by the source320 Mbit/s
InternalYesYes
Operating temperature (T-T)Known for oneUnknown — not stated by the source50 - 90 °F
Compatible productsDiffersDell Latitude: E6400 (Roush ATG), E6400 (Roush XFR), E6400 (Roush), E6410, E6410 ATG, E6500, E6510 Dell Precision Mobile: M2400, M4400 (Avia)x226, x236, x346
CertificationKnown for oneUnknown — not stated by the sourceUL, CSA, TUV, CE Mark, C-Tick Mark (AS/NZS 3548 A), IEC, BSMI, EMI
Product colourKnown for oneMulticolourUnknown — not stated by the source
MountingKnown for oneHorizontalUnknown — not stated by the source
Size (imperial)Known for one13.3 cm (5.25")Unknown — not stated by the source
USB poweredKnown for oneNoUnknown — not stated by the source
USB requiredKnown for oneNoUnknown — 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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