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Product comparison · 2 internal hard drives

Dell 400-22719 internal hard drive vs Lenovo 450GB 15K 6Gbps SAS 3.5" Hot-Swap HDD

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  • 8specifications compared
  • 2differ
  • 6identical
  • 15known for one product only

Key differences

  • HDD capacity
    • 2 TB
    • 450 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM

Side by side

Differences highlightedShow differences only
23 specifications
A

Dell

400-22719 internal hard drive

Model 400-22719

View product
B

Lenovo

450GB 15K 6Gbps SAS 3.5" Hot-Swap HDDView product
Features2 differ
HDD capacityDiffers2 TB450 GB
HDD speedDiffers7200 RPM15000 RPM
HDD size3.5"3.5"
InterfaceSASSAS
TypeHDDHDD
Component forServer/workstationServer/workstation
Hot-swapKnown for oneYes
Storage drive buffer sizeKnown for one16 MB
HDD interface transfer rate6 Gbit/s6 Gbit/s
HDD number of headsKnown for one6
Read seek timeKnown for one3.4 ms
Write seek timeKnown for one3.9 ms
Average latencyKnown for one2 ms
Bytes per sectorKnown for one512
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Weight & dimensionsidentical
WidthKnown for one101.6 mm
DepthKnown for one147 mm
HeightKnown for one26.1 mm
WeightKnown for one800 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Packaging dataidentical
Quantity per packKnown for one1 pc(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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