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Product comparison · 2 internal hard drives

HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm vs Seagate ST18 ATA 60-GB

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  • 4specifications compared
  • 3differ
  • 1identical
  • 12known for one product only

Key differences

The HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm has 100 GB more HDD capacity than the Seagate ST18 ATA 60-GB (160 GB vs 60 GB). The HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm has 1.7" more HDD size than the Seagate ST18 ATA 60-GB (3.5" vs 1.8"). Operating voltage: 5 / 12 V on the HP 160GB, SATA, 3Gb/s, NCQ, 7200rpm, 3.3 V on the Seagate ST18 ATA 60-GB.

  • HDD capacity
    • 160 GB
    • 60 GB
  • HDD size
    • 3.5"
    • 1.8"
  • Operating voltage
    • 5 / 12 V
    • 3.3 V

Side by side

Differences highlightedShow differences only
16 specifications
A

HP

160GB, SATA, 3Gb/s, NCQ, 7200rpmView product
B

Seagate

ST18 ATA 60-GBView product
Features2 differ
HDD capacityDiffers160 GB60 GB
HDD speedKnown for one7200 RPM
HDD sizeDiffers3.5"1.8"
InterfaceKnown for oneSerial ATA
TypeKnown for oneHDD
Storage drive buffer sizeKnown for one8 MB
HDD interface transfer rateKnown for one3 Gbit/s
Average latencyKnown for one8.3 ms
Power1 differ
Operating voltageDiffers5 / 12 V3.3 V
Other featuresidentical
Data transfer rateKnown for one3 Gbit/s
Compatible productsKnown for onexw4600
Weight & dimensionsidentical
WidthKnown for one54.3 mm
DepthKnown for one71.3 mm
HeightKnown for one5.15 mm
WeightKnown for one48 g

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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