All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 internal hard drives

Fujitsu 300GB 3.5" Enterprise HDD vs Seagate EE25.1 20 GB Ultra ATA/100 25pk

Add a product
  • 12specifications compared
  • 12differ
  • 0identical
  • 15known for one product only

Key differences

The Fujitsu 300GB 3.5" Enterprise HDD has 280 GB more HDD capacity than the Seagate EE25.1 20 GB Ultra ATA/100 25pk (300 GB vs 20 GB). The Fujitsu 300GB 3.5" Enterprise HDD has 9,600 RPM more HDD speed than the Seagate EE25.1 20 GB Ultra ATA/100 25pk (15000 RPM vs 5400 RPM). The Fujitsu 300GB 3.5" Enterprise HDD has 1" more HDD size than the Seagate EE25.1 20 GB Ultra ATA/100 25pk (3.5" vs 2.5"). Interface: Fibre Channel on the Fujitsu 300GB 3.5" Enterprise HDD, Ultra-ATA/100 on the Seagate EE25.1 20 GB Ultra ATA/100 25pk. Operating voltage: 5 / 12 V on the Fujitsu 300GB 3.5" Enterprise HDD, 5 V on the Seagate EE25.1 20 GB Ultra ATA/100 25pk.

  • HDD capacity
    • 300 GB
    • 20 GB
  • HDD speed
    • 15000 RPM
    • 5400 RPM
  • HDD size
    • 3.5"
    • 2.5"
  • Interface
    • Fibre Channel
    • Ultra-ATA/100
  • Storage drive buffer size
    • 16 MB
    • 8 MB
  • Read seek time
    • 3.4 ms
    • 12.5 ms
  • Write seek time
    • 3.9 ms
    • 14.5 ms
  • Operating voltage
    • 5 / 12 V
    • 5 V

Side by side

Differences highlightedShow differences only
27 specifications
A

Fujitsu

300GB 3.5" Enterprise HDDView product
B

Seagate

EE25.1 20 GB Ultra ATA/100 25pkView product
Features7 differ
HDD capacityDiffers300 GB20 GB
HDD speedDiffers15000 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersFibre ChannelUltra-ATA/100
Storage drive buffer sizeDiffers16 MB8 MB
HDD number of headsKnown for one2
Read seek timeDiffers3.4 ms12.5 ms
Write seek timeDiffers3.9 ms14.5 ms
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Track to track seek timeKnown for one0.2 ms
Average latencyKnown for one2 ms
Power1 differ
Power consumption (standby)Known for one0.26 W
Operating voltageDiffers5 / 12 V5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one-30 - 85 °C
Storage temperature (T-T)Known for one-40 - 95 °C
Operating relative humidity (H-H)Known for one5 - 90%
Storage relative humidity (H-H)Known for one5 - 95%
Non-operating shockKnown for one800 G
Weight & dimensions4 differ
WidthDiffers101.6 mm69.8 mm
DepthDiffers147 mm100 mm
HeightDiffers26.1 mm9.5 mm
WeightDiffers800 g100 g
Other featuresidentical
Power requirementsKnown for one5V ± 5%
InternalKnown for oneYes
Compatible productsKnown for onePC
CertificationKnown for oneFCC Class B

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