Product comparison · 2 internal hard drives

Seagate 36GB 3.5" SCSI vs Seagate 60GB 2.5" Ultra ATA/100

Add a product
  • 15specifications compared
  • 13differ
  • 2identical
  • 10known for one product only

Key differences

The Seagate 60GB 2.5" Ultra ATA/100 has 24 GB more HDD capacity than the Seagate 36GB 3.5" SCSI (60 GB vs 36 GB). The Seagate 36GB 3.5" SCSI has 4,600 RPM more HDD speed than the Seagate 60GB 2.5" Ultra ATA/100 (10000 RPM vs 5400 RPM). The Seagate 36GB 3.5" SCSI has 1" more HDD size than the Seagate 60GB 2.5" Ultra ATA/100 (3.5" vs 2.5"). Interface: SCSI on the Seagate 36GB 3.5" SCSI, Ultra-ATA/100 on the Seagate 60GB 2.5" Ultra ATA/100. Component for: Server/workstation on the Seagate 36GB 3.5" SCSI, Laptop on the Seagate 60GB 2.5" Ultra ATA/100.

  • HDD capacity
    • 36GB 3.5" SCSI:36 GB
    • 60GB 2.5" Ultra ATA/100:60 GB
  • HDD speed
    • 36GB 3.5" SCSI:10000 RPM
    • 60GB 2.5" Ultra ATA/100:5400 RPM
  • HDD size
    • 36GB 3.5" SCSI:3.5"
    • 60GB 2.5" Ultra ATA/100:2.5"
  • Interface
    • 36GB 3.5" SCSI:SCSI
    • 60GB 2.5" Ultra ATA/100:Ultra-ATA/100
  • Component for
    • 36GB 3.5" SCSI:Server/workstation
    • 60GB 2.5" Ultra ATA/100:Laptop
  • HDD number of heads
    • 36GB 3.5" SCSI:1
    • 60GB 2.5" Ultra ATA/100:2
  • Average latency
    • 36GB 3.5" SCSI:3 ms
    • 60GB 2.5" Ultra ATA/100:5.6 ms
  • Power consumption (standby)
    • 36GB 3.5" SCSI:6.78 W
    • 60GB 2.5" Ultra ATA/100:0.26 W

Side by side

Differences highlightedShow differences only (on)
Comparison of 36GB 3.5" SCSI, 60GB 2.5" Ultra ATA/100
25 specifications
Features7 differ
HDD capacityDiffers36 GB60 GB
HDD speedDiffers10000 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersSCSIUltra-ATA/100
Component forDiffersServer/workstationLaptop
HDD number of headsDiffers12
Average seek timeKnown for oneUnknown — not stated by the source12.5 ms
Average latencyDiffers3 ms5.6 ms
Read seek timeKnown for one9.5 msUnknown — not stated by the source
Write seek timeKnown for one10.3 msUnknown — not stated by the source
Power2 differ
Power consumption (standby)Differs6.78 W0.26 W
Power consumption (idle)Known for oneUnknown — not stated by the source0.8 W
Power consumption (read)Known for oneUnknown — not stated by the source1.8 W
Power consumption (write)Known for oneUnknown — not stated by the source1.8 W
Operating voltageDiffers5 / 12 V5 V
Start-up currentKnown for one1.56 AUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 55 °C
Storage temperature (T-T)Known for oneUnknown — not stated by the source-40 - 70 °C
Non-operating shockKnown for one225 GUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers101.6 mm69.8 mm
DepthDiffers146 mm100.2 mm
HeightDiffers25.4 mm9.5 mm
WeightDiffers726 g100 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.

More internal hard drive comparisons

All internal hard drive comparisons