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Product comparison · 2 internal hard drives

Dell 80GB SATA 5400rpm 2.5" vs HP MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDD

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  • 5specifications compared
  • 4differ
  • 1identical
  • 3known for one product only

Key differences

The HP MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDD has 1,800 RPM more HDD speed than the Dell 80GB SATA 5400rpm 2.5" (7200 RPM vs 5400 RPM). The HP MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDD has 1" more HDD size than the Dell 80GB SATA 5400rpm 2.5" (3.5" vs 2.5"). HDD capacity: 80 GB on the Dell 80GB SATA 5400rpm 2.5", 1 TB on the HP MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDD. Operating voltage: 5 V on the Dell 80GB SATA 5400rpm 2.5", 5 / 12 V on the HP MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDD.

  • HDD capacity
    • 80 GB
    • 1 TB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • HDD size
    • 2.5"
    • 3.5"
  • Operating voltage
    • 5 V
    • 5 / 12 V

Side by side

Differences highlightedShow differences only
8 specifications
A

Dell

80GB SATA 5400rpm 2.5"View product
B

HP

MSA2 1TB 7.2K rpm LFF (3.5 inch) Dual-port SATA HDDView product
Features3 differ
HDD capacityDiffers80 GB1 TB
HDD speedDiffers5400 RPM7200 RPM
HDD sizeDiffers2.5"3.5"
InterfaceSerial ATASerial ATA
TypeKnown for oneHDD
Power1 differ
Operating voltageDiffers5 V5 / 12 V
Other featuresidentical
Compatible productsKnown for oneStorageWorks MSA2
InternalKnown for oneYes

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