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Product comparison · 2 internal hard drives

Seagate Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulk vs Seagate Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulk

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  • 26specifications compared
  • 5differ
  • 21identical
  • 0known for one product only

Key differences

The Seagate Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulk has 200 GB more HDD capacity than the Seagate Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulk (400 GB vs 200 GB). The Seagate Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulk has 8 MB more storage drive buffer size than the Seagate Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulk (16 MB vs 8 MB). The Seagate Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulk has 55 g more weight than the Seagate Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulk (635 g vs 580 g). Interface: Ultra-ATA/100 on the Seagate Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulk, Serial ATA II on the Seagate Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulk.

  • HDD capacity
    • 200 GB
    • 400 GB
  • Interface
    • Ultra-ATA/100
    • Serial ATA II
  • Storage drive buffer size
    • 8 MB
    • 16 MB
  • Weight
    • 580 g
    • 635 g
  • Drive device, transfer rate
    • 100 MB/s
    • 300 MB/s

Side by side

Differences highlightedShow differences only
26 specifications
A

Seagate

Barracuda 7200.10 200GB Ultra ATA/100 7200RPM 8MB 20pk bulkView product
B

Seagate

Barracuda 7200.10 400GB Serial ATA II 7200RPM 16MB 20pk bulkView product
Features3 differ
HDD capacityDiffers200 GB400 GB
HDD speed7200 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersUltra-ATA/100Serial ATA II
Storage drive buffer sizeDiffers8 MB16 MB
Average latency4.16 ms4.16 ms
Bytes per sector512512
Poweridentical
Power consumption (standby)0.8 W0.8 W
Operating voltage5 / 12 V5 / 12 V
Start-up current2.8 A2.8 A
Operational conditionsidentical
Operating temperature (T-T)0 - 60 °C0 - 60 °C
Storage temperature (T-T)-40 - 70 °C-40 - 70 °C
Operating shock68 G68 G
Non-operating shock300 G300 G
Weight & dimensions1 differ
Width101.6 mm101.6 mm
Depth147 mm147 mm
Height26.1 mm26.1 mm
WeightDiffers580 g635 g
Other features1 differ
Dimensions (WxDxH)101.6 x 146.99 x 26.1 mm101.6 x 146.99 x 26.1 mm
Drive device, transfer rateDiffers100 MB/s300 MB/s
External power adapterNoNo
InternalYesYes
Mac compatibilityNoNo
USB poweredNoNo
Compatible productsPCsPCs
Acoustic pressure emissions27 dB27 dB

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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