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Product comparison · 2 internal hard drives

Seagate 160GB 5400rpm Ultra ATA/100 vs Seagate Enterprise ST1000NM0008-20PK internal hard drive

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  • 16specifications compared
  • 11differ
  • 5identical
  • 15known for one product only

Key differences

The Seagate Enterprise ST1000NM0008-20PK internal hard drive has 1,800 RPM more HDD speed than the Seagate 160GB 5400rpm Ultra ATA/100 (7200 RPM vs 5400 RPM). The Seagate Enterprise ST1000NM0008-20PK internal hard drive has 126 MB more storage drive buffer size than the Seagate 160GB 5400rpm Ultra ATA/100 (128 MB vs 2 MB). The Seagate Enterprise ST1000NM0008-20PK internal hard drive has 1,400,000 h more mean time between failures (MTBF) than the Seagate 160GB 5400rpm Ultra ATA/100 (2000000 h vs 600000 h). HDD capacity: 160 GB on the Seagate 160GB 5400rpm Ultra ATA/100, 1 TB on the Seagate Enterprise ST1000NM0008-20PK internal hard drive. Interface: Ultra-ATA/100 on the Seagate 160GB 5400rpm Ultra ATA/100, Serial ATA III on the Seagate Enterprise ST1000NM0008-20PK internal hard drive.

  • HDD capacity
    • 160 GB
    • 1 TB
  • HDD speed
    • 5400 RPM
    • 7200 RPM
  • Interface
    • Ultra-ATA/100
    • Serial ATA III
  • Storage drive buffer size
    • 2 MB
    • 128 MB
  • Mean time between failures (MTBF)
    • 600000 h
    • 2000000 h
  • Power consumption (idle)
    • 7.5 W
    • 4.7 W
  • Operating temperature (T-T)
    • 0 - 60 °C
    • 5 - 60 °C
  • Operating shock
    • 63 G
    • 70 G

Side by side

Differences highlightedShow differences only
31 specifications
A

Seagate

160GB 5400rpm Ultra ATA/100View product
B

Seagate

Enterprise ST1000NM0008-20PK internal hard drive

Model ST1000NM0008-20PK

View product
Features5 differ
HDD capacityDiffers160 GB1 TB
HDD speedDiffers5400 RPM7200 RPM
HDD size3.5"3.5"
InterfaceDiffersUltra-ATA/100Serial ATA III
TypeHDDHDD
Storage drive buffer sizeDiffers2 MB128 MB
Mean time between failures (MTBF)Differs600000 h2000000 h
HDD interface transfer rateKnown for one6 Gbit/s
Average latencyKnown for one4.16 ms
Bytes per sectorKnown for one512
Power1 differ
Power consumption (standby)Known for one0.9 W
Power consumption (idle)Differs7.5 W4.7 W
Power consumption (read)Known for one12 W
Power consumption (write)Known for one12 W
Operating voltage5 / 12 V5 / 12 V
Power consumption (typical)Known for one7 W
Operational conditions3 differ
Operating temperature (T-T)Differs0 - 60 °C5 - 60 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating shockDiffers63 G70 G
Non-operating shockDiffers350 G300 G
Non-operating vibrationKnown for one5 G
Weight & dimensions2 differ
WidthDiffers102 mm101.6 mm
Depth147 mm147 mm
Height26.1 mm26.1 mm
WeightDiffers635 g550 g
Other featuresidentical
Product colourKnown for oneBlack
InternalKnown for oneNo
Plug and PlayKnown for oneYes
USB poweredKnown for oneNo
Packaging contentidentical
Storage drive adapter includedKnown for oneNo
Packaging dataidentical
Quantity per packKnown for one20 pc(s)

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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