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Product comparison · 2 internal hard drives

Lenovo 1TB 3.5" 7200rpm SATA II 32MB vs Lenovo 1TB 3.5" 7200rpm SATA III 64MB

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  • 14specifications compared
  • 4differ
  • 10identical
  • 1known for one product only

Key differences

The Lenovo 1TB 3.5" 7200rpm SATA III 64MB has 32 MB more storage drive buffer size than the Lenovo 1TB 3.5" 7200rpm SATA II 32MB (64 MB vs 32 MB). The Lenovo 1TB 3.5" 7200rpm SATA III 64MB has 3 Gbit/s more data transfer rate than the Lenovo 1TB 3.5" 7200rpm SATA II 32MB (6 Gbit/s vs 3 Gbit/s). Interface: Serial ATA II on the Lenovo 1TB 3.5" 7200rpm SATA II 32MB, Serial ATA III on the Lenovo 1TB 3.5" 7200rpm SATA III 64MB. Compatible products: LenovoEMC px on the Lenovo 1TB 3.5" 7200rpm SATA II 32MB, LenovoEMC ix2 on the Lenovo 1TB 3.5" 7200rpm SATA III 64MB.

  • Interface
    • Serial ATA II
    • Serial ATA III
  • Storage drive buffer size
    • 32 MB
    • 64 MB
  • Data transfer rate
    • 3 Gbit/s
    • 6 Gbit/s
  • Compatible products
    • LenovoEMC px
    • LenovoEMC ix2

Side by side

Differences highlightedShow differences only
15 specifications
A

Lenovo

1TB 3.5" 7200rpm SATA II 32MBView product
B

Lenovo

1TB 3.5" 7200rpm SATA III 64MBView product
Features2 differ
HDD capacity1 TB1 TB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSerial ATA IISerial ATA III
Component forKnown for oneDisk array
Storage drive buffer sizeDiffers32 MB64 MB
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)0 - 60 °C0 - 60 °C
Storage temperature (T-T)-40 - 60 °C-40 - 60 °C
Operating relative humidity (H-H)5 - 90%5 - 90%
Storage relative humidity (H-H)5 - 90%5 - 90%
Other features2 differ
Data transfer rateDiffers3 Gbit/s6 Gbit/s
Windows operating systems supportedYesYes
Linux operating systems supportedYesYes
Compatible productsDiffersLenovoEMC pxLenovoEMC ix2

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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