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Product comparison · 2 internal hard drives

Dell 400-ATKJ internal hard drive vs Dell 400-ATKP internal hard drive

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  • 10specifications compared
  • 3differ
  • 7identical
  • 3known for one product only

Key differences

The Dell 400-ATKP internal hard drive has 2 TB more HDD capacity than the Dell 400-ATKJ internal hard drive (4 TB vs 2 TB). The Dell 400-ATKP internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Dell 400-ATKJ internal hard drive (12 Gbit/s vs 6 Gbit/s). Interface: Serial ATA III on the Dell 400-ATKJ internal hard drive, SAS on the Dell 400-ATKP internal hard drive.

  • HDD capacity
    • 2 TB
    • 4 TB
  • Interface
    • Serial ATA III
    • SAS
  • HDD interface transfer rate
    • 6 Gbit/s
    • 12 Gbit/s

Side by side

Differences highlightedShow differences only
13 specifications
A

Dell

400-ATKJ internal hard drive

Model 400-ATKJ

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B

Dell

400-ATKP internal hard drive

Model 400-ATKP

View product
Features3 differ
HDD capacityDiffers2 TB4 TB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSerial ATA IIISAS
TypeHDDHDD
Component forServer/workstationServer/workstation
Hot-swapYesYes
HDD interface transfer rateDiffers6 Gbit/s12 Gbit/s
Bytes per sectorKnown for one512n
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Packaging contentidentical
Storage drive adapter includedNoNo
Logistics dataidentical
Harmonized System (HS) codeKnown for one84717050
Other featuresidentical
Compatible productsKnown for oneDell EMC PowerEdge C6420 (3.5"), R640 (3.5"), R740 (3.5"), R740xd (3.5")

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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