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Product comparison · 2 internal hard drives

Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 vs Seagate K HDAtls10KIII73GBU320 80pin10 20pkbulk

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  • 13specifications compared
  • 7differ
  • 6identical
  • 6known for one product only

Key differences

The Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 has 87 GB more HDD capacity than the Seagate K HDAtls10KIII73GBU320 80pin10 20pkbulk (160 GB vs 73 GB). The Seagate K HDAtls10KIII73GBU320 80pin10 20pkbulk has 2,800 RPM more HDD speed than the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 (10000 RPM vs 7200 RPM). The Seagate K HDAtls10KIII73GBU320 80pin10 20pkbulk has 7 more HDD heads than the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 (8 vs 1). Interface: Serial ATA on the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310, SCSI on the Seagate K HDAtls10KIII73GBU320 80pin10 20pkbulk.

  • HDD capacity
    • 160 GB
    • 73 GB
  • HDD speed
    • 7200 RPM
    • 10000 RPM
  • Interface
    • Serial ATA
    • SCSI
  • HDD number of heads
    • 1
    • 8
  • Average seek time
    • 9 ms
    • 4.5 ms
  • Average latency
    • 4.17 ms
    • 3 ms
  • Weight
    • 640 g
    • 700 g

Side by side

Differences highlightedShow differences only
19 specifications
A

Acer

HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310View product
B

Seagate

K HDAtls10KIII73GBU320 80pin10 20pkbulkView product
Features6 differ
HDD capacityDiffers160 GB73 GB
HDD speedDiffers7200 RPM10000 RPM
HDD size3.5"3.5"
InterfaceDiffersSerial ATASCSI
Storage drive buffer size8 MB8 MB
HDD number of headsDiffers18
Track to track seek timeKnown for one0.3 ms
Average seek timeDiffers9 ms4.5 ms
Average latencyDiffers4.17 ms3 ms
Poweridentical
Operating voltage5 / 12 V5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)5 - 55 °C5 - 55 °C
Weight & dimensions1 differ
WeightDiffers640 g700 g
Other featuresidentical
Power requirementsKnown for one+5VDC (+-5%), +12 VDC (+-5%)
Dimensions (WxDxH)102 x 147 x 26 mm102 x 147 x 26 mm
InternalYesYes
Sustained data rateKnown for one33 MB/s
I/O portsKnown for one80-pin SCA-2
HDD transfer rateKnown for one150 Mbit/s
Compatible productsKnown for oneAltos G310/ G520/ R310

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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