Product comparison · 2 internal hard drives

Dell 463-4938 internal hard drive vs Fujitsu 300GB 15K 2.5" SAS

6specifications compared
3differ
3identical
2known for one product only

Key differences

The Dell 463-4938 internal hard drive has 200 GB more HDD capacity than the Fujitsu 300GB 15K 2.5" SAS (500 GB vs 300 GB). The Fujitsu 300GB 15K 2.5" SAS has 7,800 RPM more HDD speed than the Dell 463-4938 internal hard drive (15000 RPM vs 7200 RPM). Interface: Serial ATA II on the Dell 463-4938 internal hard drive, SAS on the Fujitsu 300GB 15K 2.5" SAS.

HDD capacity
- 463-4938 internal hard drive:500 GB
- 300GB 15K 2.5" SAS:300 GB
HDD speed
- 463-4938 internal hard drive:7200 RPM
- 300GB 15K 2.5" SAS:15000 RPM
Interface
- 463-4938 internal hard drive:Serial ATA II
- 300GB 15K 2.5" SAS:SAS

Side by side

Differences highlightedShow differences only

Comparison of 463-4938, 300GB 15K 2.5" SAS
8 specifications	A Dell 463-4938 internal hard drive Model 463-4938 View product	B Fujitsu 300GB 15K 2.5" SAS View product
Features3 differ
HDD capacityDiffers	500 GB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
Type	HDD	HDD
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltage	5 V	5 V

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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