Product comparison · 2 internal hard drives

Dell WF12F internal hard drive vs Hypertec THK-H250SA2/5LK20 internal hard drive

6specifications compared
3differ
3identical
5known for one product only

Key differences

HDD capacity
- WF12F internal hard drive:1 TB
- THK-H250SA2/5LK20 internal hard drive:250 GB
HDD speed
- WF12F internal hard drive:7200 RPM
- THK-H250SA2/5LK20 internal hard drive:5400 RPM
Interface
- WF12F internal hard drive:Serial ATA III
- THK-H250SA2/5LK20 internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of WF12F, THK-H250SA2/5LK20
11 specifications	A Dell WF12F internal hard drive Model WF12F View product	B Hypertec THK-H250SA2/5LK20 internal hard drive Model THK-H250SA2/5LK20 View product
Features3 differ
HDD capacityDiffers	1 TB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA II
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	Lenovo ThinkPad X220, X220i, X220s, T420s, T430s

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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