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Product comparison · 2 internal hard drives

CoreParts 500GB 3.5" 7.2k SATA Hotswap vs Seagate 750GB SATA 3.0 Gbps 2.5"

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  • 10specifications compared
  • 9differ
  • 1identical
  • 26known for one product only

Key differences

The Seagate 750GB SATA 3.0 Gbps 2.5" has 250 GB more HDD capacity than the CoreParts 500GB 3.5" 7.2k SATA Hotswap (750 GB vs 500 GB). The CoreParts 500GB 3.5" 7.2k SATA Hotswap has 1,800 RPM more HDD speed than the Seagate 750GB SATA 3.0 Gbps 2.5" (7200 RPM vs 5400 RPM). The CoreParts 500GB 3.5" 7.2k SATA Hotswap has 1" more HDD size than the Seagate 750GB SATA 3.0 Gbps 2.5" (3.5" vs 2.5"). Interface: Serial ATA on the CoreParts 500GB 3.5" 7.2k SATA Hotswap, Serial ATA II on the Seagate 750GB SATA 3.0 Gbps 2.5". Component for: Server/workstation on the CoreParts 500GB 3.5" 7.2k SATA Hotswap, Laptop on the Seagate 750GB SATA 3.0 Gbps 2.5".

  • HDD capacity
    • 500 GB
    • 750 GB
  • HDD speed
    • 7200 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA
    • Serial ATA II
  • Component for
    • Server/workstation
    • Laptop
  • Operating voltage
    • 5 / 12 V
    • 5 V
  • Operating temperature (T-T)
    • 5 - 60 °C
    • 5 - 55 °C
  • Storage temperature (T-T)
    • -20 - 60 °C
    • -40 - 70 °C

Side by side

Differences highlightedShow differences only
36 specifications
A

CoreParts

500GB 3.5" 7.2k SATA HotswapView product
B

Seagate

750GB SATA 3.0 Gbps 2.5"View product
Features5 differ
HDD capacityDiffers500 GB750 GB
HDD speedDiffers7200 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATASerial ATA II
Component forDiffersServer/workstationLaptop
Storage drive buffer sizeKnown for one8 MB
Average seek timeKnown for one12 ms
Average latencyKnown for one5.6 ms
SMART technologyKnown for oneYes
Native Command Queuing (NCQ)Known for oneYes
Hot-swapKnown for oneYes
Power1 differ
Power consumption (idle)Known for one0.7 W
Power consumption (read)Known for one2.2 W
Power consumption (write)Known for one2.2 W
Operating voltageDiffers5 / 12 V5 V
Start-up currentKnown for one1 A
Operational conditions3 differ
Operating temperature (T-T)Differs5 - 60 °C5 - 55 °C
Storage temperature (T-T)Differs-20 - 60 °C-40 - 70 °C
Storage relative humidity (H-H)Differs5 - 90%5 - 95%
Operating vibrationKnown for one1.5 G
Operating altitudeKnown for one-300 - 3000 m
Non-operating altitudeKnown for one-400 - 15000 m
Operating shockKnown for one325 G
Non-operating shockKnown for one750 G
Weight & dimensionsidentical
WidthKnown for one69.8 mm
DepthKnown for one100.3 mm
HeightKnown for one9.5 mm
WeightKnown for one107 g
Other featuresidentical
Data transfer rateKnown for one3 Gbit/s
Drive ready timeKnown for one4 s
InternalKnown for oneYes
Number of products includedKnown for one1 pc(s)
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Compatible productsKnown for oneIBM/Lenovo ThinkServer: RD120

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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