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Product comparison · 2 internal hard drives

Dell 146GB SCSI HDD, 15000 RPM vs Seagate 500GB 2.5" SATA III

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  • 4specifications compared
  • 4differ
  • 0identical
  • 17known for one product only

Key differences

  • HDD capacity
    • 146 GB
    • 500 GB
  • HDD speed
    • 15000 RPM
    • 5400 RPM
  • Interface
    • Ultra320 SCSI
    • Serial ATA III
  • Component for
    • Server/workstation
    • Laptop

Side by side

Differences highlightedShow differences only
21 specifications
A

Dell

146GB SCSI HDD, 15000 RPMView product
B

Seagate

500GB 2.5" SATA IIIView product
Features4 differ
HDD capacityDiffers146 GB500 GB
HDD speedDiffers15000 RPM5400 RPM
HDD sizeKnown for one2.5"
InterfaceDiffersUltra320 SCSISerial ATA III
TypeKnown for oneHDD
Component forDiffersServer/workstationLaptop
Storage drive buffer sizeKnown for one8 MB
HDD interface transfer rateKnown for one3 Gbit/s
Poweridentical
Operating voltageKnown for one5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 55 °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%
Other featuresidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Linux operating systems supportedKnown for oneYes
Package dimensions (W x D x H)Known for one120.7 x 161 x 57.1 mm (4.75 x 6.34 x 2.25")
Package weight (imperial)Known for one0.222 kg (0.49 lbs)
HDD transfer rateKnown for one320 Mbit/s
InternalKnown for oneYes
Compatible productsKnown for one- PowerEdge 1850/2850 FS/1800 FS/2800 FS/UNISYS 2800 FS/6800 FS/6850 FS/UNISYS 6800 FS/Unisys 6850 FS - PowerVault PV220S/221S FS

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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