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Product comparison · 2 internal hard drives

Dell 1TB SAS Drive vs Lenovo 4x 2TB SATA III

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  • 6specifications compared
  • 5differ
  • 1identical
  • 9known for one product only

Key differences

The Lenovo 4x 2TB SATA III has 1 TB more HDD capacity than the Dell 1TB SAS Drive (2 TB vs 1 TB). The Lenovo 4x 2TB SATA III has 1" more HDD size than the Dell 1TB SAS Drive (3.5" vs 2.5"). Interface: SAS on the Dell 1TB SAS Drive, Serial ATA III on the Lenovo 4x 2TB SATA III. Operating voltage: 5 V on the Dell 1TB SAS Drive, 5 / 12 V on the Lenovo 4x 2TB SATA III. Quantity per pack: 1 pc(s) on the Dell 1TB SAS Drive, 4 pc(s) on the Lenovo 4x 2TB SATA III.

  • HDD capacity
    • 1 TB
    • 2 TB
  • HDD size
    • 2.5"
    • 3.5"
  • Interface
    • SAS
    • Serial ATA III
  • Operating voltage
    • 5 V
    • 5 / 12 V
  • Quantity per pack
    • 1 pc(s)
    • 4 pc(s)

Side by side

Differences highlightedShow differences only
15 specifications
A

Dell

1TB SAS DriveView product
B

Lenovo

4x 2TB SATA IIIView product
Features3 differ
HDD capacityDiffers1 TB2 TB
HDD sizeDiffers2.5"3.5"
InterfaceDiffersSASSerial ATA III
Storage drive buffer sizeKnown for one64 MB
Component forKnown for oneServer/workstation
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-40 - 60 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Packaging data1 differ
Quantity per packDiffers1 pc(s)4 pc(s)
Other featuresidentical
Data transfer rateKnown for one6 Gbit/s
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes

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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