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Product comparison · 2 internal hard drives

Acer Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520 vs Seagate 9.1GB HDD

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  • 4specifications compared
  • 4differ
  • 0identical
  • 22known for one product only

Key differences

The Acer Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520 has 150.9 GB more HDD capacity than the Seagate 9.1GB HDD (160 GB vs 9.1 GB). The Seagate 9.1GB HDD has 2,800 RPM more HDD speed than the Acer Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520 (10000 RPM vs 7200 RPM). The Acer Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520 has 4 MB more storage drive buffer size than the Seagate 9.1GB HDD (8 MB vs 4 MB). Interface: Serial ATA on the Acer Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520, Ultra160 SCSI on the Seagate 9.1GB HDD.

  • HDD capacity
    • 160 GB
    • 9.1 GB
  • HDD speed
    • 7200 RPM
    • 10000 RPM
  • Interface
    • Serial ATA
    • Ultra160 SCSI
  • Storage drive buffer size
    • 8 MB
    • 4 MB

Side by side

Differences highlightedShow differences only
26 specifications
A

Acer

Hard disk SATA 160GB/8MB 7,2k rpm in carrier G520View product
B

Seagate

9.1GB HDDView product
Features4 differ
HDD capacityDiffers160 GB9.1 GB
HDD speedDiffers7200 RPM10000 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersSerial ATAUltra160 SCSI
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Storage drive buffer sizeDiffers8 MB4 MB
HDD number of headsKnown for one2
Average latencyKnown for one2.99 ms
SMART technologyKnown for oneYes
Bytes per sectorKnown for one512
Poweridentical
Operating voltageKnown for one5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one-304.8 - 3048 m
Non-operating altitudeKnown for one-304.8 - 12192 m
Operating shockKnown for one15 G
Non-operating shockKnown for one250 G
Weight & dimensionsidentical
WidthKnown for one101.6 mm
DepthKnown for one146.1 mm
HeightKnown for one25.4 mm
WeightKnown for one680 g
Other featuresidentical
InternalKnown for oneYes
Compatible productsKnown for oneAltos G520

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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