Product comparison · 2 internal hard drives

Dell HYK2D internal hard drive vs Dell P4920 internal hard drive

7specifications compared
4differ
3identical
3known for one product only

Key differences

The Dell HYK2D internal hard drive has 214 GB more HDD capacity than the Dell P4920 internal hard drive (250 GB vs 36 GB). The Dell P4920 internal hard drive has 7,800 RPM more HDD speed than the Dell HYK2D internal hard drive (15000 RPM vs 7200 RPM). The Dell P4920 internal hard drive has 1" more HDD size than the Dell HYK2D internal hard drive (3.5" vs 2.5"). Interface: Serial ATA III on the Dell HYK2D internal hard drive, Fibre Channel on the Dell P4920 internal hard drive.

HDD capacity
- HYK2D internal hard drive:250 GB
- P4920 internal hard drive:36 GB
HDD speed
- HYK2D internal hard drive:7200 RPM
- P4920 internal hard drive:15000 RPM
HDD size
- HYK2D internal hard drive:2.5"
- P4920 internal hard drive:3.5"
Interface
- HYK2D internal hard drive:Serial ATA III
- P4920 internal hard drive:Fibre Channel

Side by side

Differences highlightedShow differences only

Comparison of HYK2D, P4920
10 specifications	A Dell HYK2D internal hard drive Model HYK2D View product	B Dell P4920 internal hard drive Model P4920 View product
Features4 differ
HDD capacityDiffers	250 GB	36 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	Fibre Channel
Type	HDD	HDD
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)

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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