Product comparison · 2 internal hard drives

Dell HYK2D internal hard drive vs Dell J225T internal hard drive

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

Key differences

The Dell HYK2D internal hard drive has 130 GB more HDD capacity than the Dell J225T internal hard drive (250 GB vs 120 GB). The Dell HYK2D internal hard drive has 1,800 RPM more HDD speed than the Dell J225T internal hard drive (7200 RPM vs 5400 RPM). The Dell HYK2D internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell J225T internal hard drive (6 Gbit/s vs 3 Gbit/s). Interface: Serial ATA III on the Dell HYK2D internal hard drive, Serial ATA II on the Dell J225T internal hard drive.

HDD capacity
- HYK2D internal hard drive:250 GB
- J225T internal hard drive:120 GB
HDD speed
- HYK2D internal hard drive:7200 RPM
- J225T internal hard drive:5400 RPM
Interface
- HYK2D internal hard drive:Serial ATA III
- J225T internal hard drive:Serial ATA II
HDD interface transfer rate
- HYK2D internal hard drive:6 Gbit/s
- J225T internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of HYK2D, J225T
10 specifications	A Dell HYK2D internal hard drive Model HYK2D View product	B Dell J225T internal hard drive Model J225T View product
Features4 differ
HDD capacityDiffers	250 GB	120 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Type	HDD	HDD
HDD interface transfer rateDiffers	6 Gbit/s	3 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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