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Product comparison · 2 internal hard drives

Dell 1TB SATA Drive vs Lenovo 300GB 6GB/S SAS 2.5"

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  • 6specifications compared
  • 5differ
  • 1identical
  • 9known for one product only

Key differences

The Lenovo 300GB 6GB/S SAS 2.5" has 7,800 RPM more HDD speed than the Dell 1TB SATA Drive (15000 RPM vs 7200 RPM). The Dell 1TB SATA Drive has 1" more HDD size than the Lenovo 300GB 6GB/S SAS 2.5" (3.5" vs 2.5"). HDD capacity: 1 TB on the Dell 1TB SATA Drive, 300 GB on the Lenovo 300GB 6GB/S SAS 2.5". Interface: Serial ATA on the Dell 1TB SATA Drive, SAS on the Lenovo 300GB 6GB/S SAS 2.5". Operating voltage: 5 / 12 V on the Dell 1TB SATA Drive, 5 V on the Lenovo 300GB 6GB/S SAS 2.5".

  • HDD capacity
    • 1 TB
    • 300 GB
  • HDD speed
    • 7200 RPM
    • 15000 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Serial ATA
    • SAS
  • Operating voltage
    • 5 / 12 V
    • 5 V

Side by side

Differences highlightedShow differences only
15 specifications
A

Dell

1TB SATA DriveView product
B

Lenovo

300GB 6GB/S SAS 2.5"View product
Features4 differ
HDD capacityDiffers1 TB300 GB
HDD speedDiffers7200 RPM15000 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSerial ATASAS
TypeKnown for oneHybrid-HDD
Hybrid-HDD cache memoryKnown for one32 GB
HDD interface transfer rateKnown for one6 Gbit/s
Power1 differ
Operating voltageDiffers5 / 12 V5 V
Packaging dataidentical
Package widthKnown for one133 mm
Package depthKnown for one174 mm
Package weightKnown for one590 g
Package heightKnown for one63 mm
Other featuresidentical
Product colourKnown for oneBlack, Metallic
Data transfer rateKnown for one3 Gbit/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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