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Product comparison · 2 internal hard drives

Seagate 300GB 3.5" Fibre Channel vs Seagate Barracuda 7200.9 160 GB Serial ATA NCQ ret

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  • 9specifications compared
  • 8differ
  • 1identical
  • 27known for one product only

Key differences

The Seagate 300GB 3.5" Fibre Channel has 140 GB more HDD capacity than the Seagate Barracuda 7200.9 160 GB Serial ATA NCQ ret (300 GB vs 160 GB). The Seagate 300GB 3.5" Fibre Channel has 2,800 RPM more HDD speed than the Seagate Barracuda 7200.9 160 GB Serial ATA NCQ ret (10000 RPM vs 7200 RPM). The Seagate Barracuda 7200.9 160 GB Serial ATA NCQ ret has 8 more HDD heads than the Seagate 300GB 3.5" Fibre Channel (16 vs 8). Interface: Fibre Channel on the Seagate 300GB 3.5" Fibre Channel, Serial ATA II on the Seagate Barracuda 7200.9 160 GB Serial ATA NCQ ret.

  • HDD capacity
    • 300 GB
    • 160 GB
  • HDD speed
    • 10000 RPM
    • 7200 RPM
  • Interface
    • Fibre Channel
    • Serial ATA II
  • HDD number of heads
    • 8
    • 16
  • Read seek time
    • 4.7 ms
    • 11 ms
  • Write seek time
    • 5.3 ms
    • 12 ms
  • Average latency
    • 3 ms
    • 4.16 ms
  • Weight
    • 726 g
    • 580 g

Side by side

Differences highlightedShow differences only
36 specifications
A

Seagate

300GB 3.5" Fibre ChannelView product
B

Seagate

Barracuda 7200.9 160 GB Serial ATA NCQ retView product
Features7 differ
HDD capacityDiffers300 GB160 GB
HDD speedDiffers10000 RPM7200 RPM
HDD sizeKnown for one3.5"
InterfaceDiffersFibre ChannelSerial ATA II
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
HDD number of headsDiffers816
Read seek timeDiffers4.7 ms11 ms
Write seek timeDiffers5.3 ms12 ms
Average latencyDiffers3 ms4.16 ms
HDD number of cylindersKnown for one16383
Poweridentical
Power consumption (typical)Known for one18 W
Power consumption (idle)Known for one12.2 W
Operating voltageKnown for one5 / 12 V
Power consumption (standby)Known for one0.329 W
Power consumption (PowerSave)Known for one6.946 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 600 °C
Storage temperature (T-T)Known for one-40 - 70 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Operating vibrationKnown for one1 G
Non-operating vibrationKnown for one3 G
Operating altitudeKnown for one-60.96 - 3048 m
Non-operating altitudeKnown for one-60.96 - 12192 m
Operating shockKnown for one60 G
Non-operating shockKnown for one225 G
Weight & dimensions1 differ
WidthKnown for one101.6 mm
DepthKnown for one146.1 mm
HeightKnown for one25.4 mm
WeightDiffers726 g580 g
Other featuresidentical
Windows operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Dimensions (WxDxH)Known for one101.6 x 146.9 x 26.04 mm
Drive device, transfer rateKnown for one300 MB/s
InternalKnown for oneYes

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