Product comparison · 2 internal hard drives

CoreParts 2:nd Bay SATA 750GB 5400RPM vs Seagate 4.55GB PATA

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  • 6specifications compared
  • 6differ
  • 0identical
  • 30known for one product only

Key differences

The CoreParts 2:nd Bay SATA 750GB 5400RPM has 745.45 GB more HDD capacity than the Seagate 4.55GB PATA (750 GB vs 4.55 GB). The Seagate 4.55GB PATA has 1,800 RPM more HDD speed than the CoreParts 2:nd Bay SATA 750GB 5400RPM (7200 RPM vs 5400 RPM). Only the CoreParts 2:nd Bay SATA 750GB 5400RPM has internal. Only the CoreParts 2:nd Bay SATA 750GB 5400RPM has USB powered. Interface: Serial ATA on the CoreParts 2:nd Bay SATA 750GB 5400RPM, Parallel ATA on the Seagate 4.55GB PATA.

  • HDD capacity
    • 2:nd Bay SATA 750GB 5400RPM:750 GB
    • 4.55GB PATA:4.55 GB
  • HDD speed
    • 2:nd Bay SATA 750GB 5400RPM:5400 RPM
    • 4.55GB PATA:7200 RPM
  • Interface
    • 2:nd Bay SATA 750GB 5400RPM:Serial ATA
    • 4.55GB PATA:Parallel ATA
  • Product colour
    • 2:nd Bay SATA 750GB 5400RPM:Multicolour
    • 4.55GB PATA:Black
  • Internal
    • 2:nd Bay SATA 750GB 5400RPM:Yes
    • 4.55GB PATA:No
  • USB powered
    • 2:nd Bay SATA 750GB 5400RPM:Yes
    • 4.55GB PATA:No

Side by side

Differences highlightedShow differences only (off)
Comparison of 2:nd Bay SATA 750GB 5400RPM, 4.55GB PATA
36 specifications
Features3 differ
HDD capacityDiffers750 GB4.55 GB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeKnown for oneUnknown — not stated by the source3.5"
InterfaceDiffersSerial ATAParallel ATA
TypeKnown for oneUnknown — not stated by the sourceHDD
HDD number of headsKnown for oneUnknown — not stated by the source4
Read seek timeKnown for oneUnknown — not stated by the source9.5 ms
Write seek timeKnown for oneUnknown — not stated by the source10.5 ms
Full stroke seek timeKnown for oneUnknown — not stated by the source23.5 ms
Average latencyKnown for oneUnknown — not stated by the source4.17 ms
SMART technologyKnown for oneUnknown — not stated by the sourceYes
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source800000 h
Poweridentical
Operating voltageKnown for oneUnknown — not stated by the source5 / 12 V
Operational conditionsidentical
Operating shockKnown for oneUnknown — not stated by the source10 G
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 source680 g
Packaging dataidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
Other features3 differ
Wi-FiKnown for oneUnknown — not stated by the sourceNo
Ethernet LANKnown for oneUnknown — not stated by the sourceNo
Product colourDiffersMulticolourBlack
Fibre ChannelKnown for oneUnknown — not stated by the sourceNo
FireWire 400Known for oneUnknown — not stated by the sourceNo
FireWire 800Known for oneUnknown — not stated by the sourceNo
InternalDiffersYesNo
Maximum data transfer rateKnown for oneUnknown — not stated by the source192 Mbit/s
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source0
USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for oneUnknown — not stated by the source0
USB poweredDiffersYesNo
eSATAKnown for oneUnknown — not stated by the sourceYes
Windows operating systems supportedKnown for oneUnknown — not stated by the sourceYes
MountingKnown for oneHorizontalUnknown — not stated by the source
Size (imperial)Known for one13.3 cm (5.25")Unknown — not stated by the source
USB requiredKnown for oneNoUnknown — not stated by the source
Compatible productsKnown for oneDell Latitude: E6400 (Roush ATG), E6400 (Roush XFR), E6400 (Roush), E6410, E6410 ATG, E6500, E6510 Dell Precision Mobile: M2400, M4400 (Avia)Unknown — 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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