Product comparison · 2 internal hard drives

HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive vs Seagate Barracuda 7200.11 1TB SATA2 5pk

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  • 8specifications compared
  • 5differ
  • 3identical
  • 15known for one product only

Key differences

The HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive has 1 mm more width than the Seagate Barracuda 7200.11 1TB SATA2 5pk (102 mm vs 101 mm). The Seagate Barracuda 7200.11 1TB SATA2 5pk has 1 mm more height than the HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive (26 mm vs 25 mm). HDD capacity: 500 GB on the HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive, 1 TB on the Seagate Barracuda 7200.11 1TB SATA2 5pk. Interface: Serial ATA on the HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive, Serial ATA II on the Seagate Barracuda 7200.11 1TB SATA2 5pk. Weight: 1.11 kg on the HP 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive, 640 g on the Seagate Barracuda 7200.11 1TB SATA2 5pk.

  • HDD capacity
    • 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive:500 GB
    • Barracuda 7200.11 1TB SATA2 5pk:1 TB
  • Interface
    • 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive:Serial ATA
    • Barracuda 7200.11 1TB SATA2 5pk:Serial ATA II
  • Width
    • 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive:102 mm
    • Barracuda 7200.11 1TB SATA2 5pk:101 mm
  • Height
    • 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive:25 mm
    • Barracuda 7200.11 1TB SATA2 5pk:26 mm
  • Weight
    • 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive:1.11 kg
    • Barracuda 7200.11 1TB SATA2 5pk:640 g

Side by side

Differences highlightedShow differences only (on)
Comparison of 500GB SATA (NCQ/Smart IV) 3.0-Gb/s Hard Drive, Barracuda 7200.11 1TB SATA2 5pk
23 specifications
Features2 differ
HDD capacityDiffers500 GB1 TB
InterfaceDiffersSerial ATASerial ATA II
Storage drive buffer sizeKnown for oneUnknown — not stated by the source32 MB
HDD number of headsKnown for oneUnknown — not stated by the source8
Average latencyKnown for oneUnknown — not stated by the source4.16 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Start/stop cyclesKnown for oneUnknown — not stated by the source50000
TypeKnown for oneHDDUnknown — not stated by the source
HDD interface transfer rateKnown for one3 Gbit/sUnknown — not stated by the source
Poweridentical
Power consumption (standby)Known for oneUnknown — not stated by the source8 W
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source0 - 60 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Operating shockKnown for oneUnknown — not stated by the source63 G
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensions3 differ
WidthDiffers102 mm101 mm
DepthKnown for oneUnknown — not stated by the source146 mm
HeightDiffers25 mm26 mm
WeightDiffers1.11 kg640 g
Other featuresidentical
InternalKnown for oneUnknown — not stated by the sourceYes
Compatible productsKnown for onedc5800 MT dc5800 SFF dc7800 CMT dc7800 SFF dx2400 MT dx2450 MTUnknown — 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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