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

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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
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
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
Operating voltage5 / 12 V5 / 12 V
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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