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Product comparison · 2 internal hard drives

Lenovo 73 GB SAS HDD vs Seagate Cheetah 15K.5 Ultra320 SCSI 300GB

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  • 4specifications compared
  • 2differ
  • 2identical
  • 11known for one product only

Key differences

  • HDD capacity
    • 73 GB
    • 300 GB
  • Interface
    • SAS
    • SCSI

Side by side

Differences highlightedShow differences only
15 specifications
A

Lenovo

73 GB SAS HDDView product
B

Seagate

Cheetah 15K.5 Ultra320 SCSI 300GBView product
Features2 differ
HDD capacityDiffers73 GB300 GB
InterfaceDiffersSASSCSI
Storage drive buffer sizeKnown for one16 MB
Read seek timeKnown for one3.5 ms
Write seek timeKnown for one4 ms
Average latencyKnown for one2 ms
HDD sizeKnown for one2.5"
Component forKnown for oneServer/workstation
Weight & dimensionsidentical
WidthKnown for one101.8 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightKnown for one839 g
Poweridentical
Operating voltageKnown for one5 V

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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