Product comparison · 2 internal hard drives

Dell 0DFFRK-4 internal hard drive vs HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive

6specifications compared
4differ
2identical
2known for one product only

Key differences

The HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive has 590 GB more HDD capacity than the Dell 0DFFRK-4 internal hard drive (750 GB vs 160 GB). The Dell 0DFFRK-4 internal hard drive has 2,800 RPM more HDD speed than the HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive (10000 RPM vs 7200 RPM). The HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive has 1" more HDD size than the Dell 0DFFRK-4 internal hard drive (3.5" vs 2.5"). Operating voltage: 5 V on the Dell 0DFFRK-4 internal hard drive, 5 / 12 V on the HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive.

HDD capacity
- 0DFFRK-4 internal hard drive:160 GB
- 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive:750 GB
HDD speed
- 0DFFRK-4 internal hard drive:10000 RPM
- 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive:7200 RPM
HDD size
- 0DFFRK-4 internal hard drive:2.5"
- 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive:3.5"
Operating voltage
- 0DFFRK-4 internal hard drive:5 V
- 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 0DFFRK-4, 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive
8 specifications	A Dell 0DFFRK-4 internal hard drive Model 0DFFRK-4 View product	B HP 750GB non-hot plug Serial ATA (SATA) 3Gbps hard drive View product
Features3 differ
HDD capacityDiffers	160 GB	750 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 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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