Product comparison · 2 internal hard drives

Seagate Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit vs Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk

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  • 8specifications compared
  • 3differ
  • 5identical
  • 17known for one product only

Key differences

The Seagate Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit has 30 MB more storage drive buffer size than the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk (32 MB vs 2 MB). HDD capacity: 1 TB on the Seagate Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit, 160 GB on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk. Interface: Serial ATA on the Seagate Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit, Serial ATA II on the Seagate Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk.

  • HDD capacity
    • Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit:1 TB
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk:160 GB
  • Interface
    • Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit:Serial ATA
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk:Serial ATA II
  • Storage drive buffer size
    • Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit:32 MB
    • Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk:2 MB

Side by side

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Comparison of Barracuda 3.5" 1TB Internal Hard Drive Upgrade Kit, Barracuda 7200.10 160GB SATA 3Gb/s NCQ 25pk
25 specifications
Features3 differ
HDD capacityDiffers1 TB160 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersSerial ATASerial ATA II
Storage drive buffer sizeDiffers32 MB2 MB
HDD number of headsKnown for oneUnknown — not stated by the source2
Track to track seek timeKnown for oneUnknown — not stated by the source8.5 ms
Average latencyKnown for oneUnknown — not stated by the source4.16 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Poweridentical
Power consumption (standby)Known for oneUnknown — not stated by the source0.8 W
Operating voltage5 / 12 V5 / 12 V
Start-up currentKnown for oneUnknown — not stated by the source2.8 A
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
Non-operating shockKnown for oneUnknown — not stated by the source300 G
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source101.6 mm
DepthKnown for oneUnknown — not stated by the source147 mm
HeightKnown for oneUnknown — not stated by the source26.1 mm
WeightKnown for oneUnknown — not stated by the source380 g
Other featuresidentical
Data transfer rate3 Gbit/s3 Gbit/s
InternalYesYes
Compatible productsKnown for oneUnknown — not stated by the sourcePCs
Acoustic pressure emissionsKnown for oneUnknown — not stated by the source2.7 dB
Compatible operating systemsKnown for one- Microsoft Vista, Windows XP, 2000 Pro - Power Mac G5/Mac O/S 10.2 - LinuxUnknown — not stated by the source
Packaging contentidentical
User guideKnown for oneYesUnknown — 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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