Product comparison · 2 internal hard drives

Fujitsu 300GB Ultra320 SCSI 15000rpm vs Fujitsu Enterprise Ultra320 SCSI Hard Drive - 300GB

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  • 6specifications compared
  • 4differ
  • 2identical
  • 26known for one product only

Key differences

The Fujitsu 300GB Ultra320 SCSI 15000rpm has 188 Mbit/s more HDD transfer rate than the Fujitsu Enterprise Ultra320 SCSI Hard Drive - 300GB (320 Mbit/s vs 132 Mbit/s). Interface: SCSI on the Fujitsu 300GB Ultra320 SCSI 15000rpm, Ultra320 SCSI on the Fujitsu Enterprise Ultra320 SCSI Hard Drive - 300GB. Operating temperature (T-T): 0 - 35 °C on the Fujitsu 300GB Ultra320 SCSI 15000rpm, 5 - 55 °C on the Fujitsu Enterprise Ultra320 SCSI Hard Drive - 300GB. Operating relative humidity (H-H): 8 - 80% on the Fujitsu 300GB Ultra320 SCSI 15000rpm, 5 - 95% on the Fujitsu Enterprise Ultra320 SCSI Hard Drive - 300GB.

  • Interface
    • 300GB Ultra320 SCSI 15000rpm:SCSI
    • Enterprise Ultra320 SCSI Hard Drive - 300GB:Ultra320 SCSI
  • Operating temperature (T-T)
    • 300GB Ultra320 SCSI 15000rpm:0 - 35 °C
    • Enterprise Ultra320 SCSI Hard Drive - 300GB:5 - 55 °C
  • Operating relative humidity (H-H)
    • 300GB Ultra320 SCSI 15000rpm:8 - 80%
    • Enterprise Ultra320 SCSI Hard Drive - 300GB:5 - 95%
  • HDD transfer rate
    • 300GB Ultra320 SCSI 15000rpm:320 Mbit/s
    • Enterprise Ultra320 SCSI Hard Drive - 300GB:132 Mbit/s

Side by side

Differences highlightedShow differences only (off)
Comparison of 300GB Ultra320 SCSI 15000rpm, Enterprise Ultra320 SCSI Hard Drive - 300GB
32 specifications
Features1 differ
HDD capacity300 GB300 GB
InterfaceDiffersSCSIUltra320 SCSI
Storage drive buffer sizeKnown for oneUnknown — not stated by the source8 MB
HDD number of headsKnown for oneUnknown — not stated by the source8
Full stroke seek timeKnown for oneUnknown — not stated by the source10.00 ms
Track to track seek timeKnown for oneUnknown — not stated by the source0.2 ms
Average seek timeKnown for oneUnknown — not stated by the source4.5 ms
Average latencyKnown for oneUnknown — not stated by the source2.99 ms
Bytes per sectorKnown for oneUnknown — not stated by the source512
Mean time between failures (MTBF)Known for oneUnknown — not stated by the source1200000 h
HDD speedKnown for one15000 RPMUnknown — not stated by the source
HDD sizeKnown for one3.5"Unknown — not stated by the source
Component forKnown for oneServer/workstationUnknown — not stated by the source
Poweridentical
Power consumption (typical)Known for oneUnknown — not stated by the source5 W
Operating voltageKnown for one5 / 12 VUnknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 35 °C5 - 55 °C
Operating relative humidity (H-H)Differs8 - 80%5 - 95%
Storage relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Operating vibrationKnown for oneUnknown — not stated by the source0.6 G
Non-operating vibrationKnown for oneUnknown — not stated by the source3.1 G
Operating altitudeKnown for oneUnknown — not stated by the source0 - 3048 m
Non-operating altitudeKnown for oneUnknown — not stated by the source0 - 12192 m
Operating shockKnown for oneUnknown — not stated by the source65 G
Non-operating shockKnown for oneUnknown — not stated by the source225 G
Weight & dimensionsidentical
WeightKnown for oneUnknown — not stated by the source750 g
Other features1 differ
HDD transfer rateDiffers320 Mbit/s132 Mbit/s
Dimensions (WxDxH)Known for oneUnknown — not stated by the source101.6 x 146 x 25.4 mm
Product colourKnown for oneUnknown — not stated by the sourceBlack
Data transfer rateKnown for oneUnknown — not stated by the source2 Gbit/s
Disks included quantityKnown for oneUnknown — not stated by the source4 pc(s)
Interface typeKnown for oneUnknown — not stated by the sourceSCA-2/FC-AL
InternalYesYes

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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