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 Series™ Ultra ATA/100 20-GB HD 25pk

Add a product
  • 12specifications compared
  • 12differ
  • 0identical
  • 7known for one product only

Key differences

  • 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
19 specifications
A

Fujitsu

300GB 3.5" Enterprise HDDView product
B

Seagate

EE25 Series™ Ultra ATA/100 20-GB HD 25pkView product
Features7 differ
HDD capacityDiffers300 GB20 GB
HDD speedDiffers15000 RPM5400 RPM
HDD sizeDiffers3.5"2.5"
InterfaceDiffersFibre ChannelUltra-ATA/100
TypeKnown for oneHDD
Component forKnown for oneServer/workstation
Storage drive buffer sizeDiffers16 MB8 MB
Read seek timeDiffers3.4 ms12.5 ms
Write seek timeDiffers3.9 ms14.5 ms
Track to track seek timeKnown for one0.2 ms
Average latencyKnown for one2 ms
Power1 differ
Operating voltageDiffers5 / 12 V5 V
Weight & dimensions4 differ
WidthDiffers101.6 mm69.8 mm
DepthDiffers147 mm100.2 mm
HeightDiffers26.1 mm9.5 mm
WeightDiffers800 g100 g
Other featuresidentical
Power requirementsKnown for one5V ± 5%
Drive device, transfer rateKnown for one100 MB/s
InternalKnown for oneYes

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