Product comparison · 2 internal hard drives

Dell YJ044-REF internal hard drive vs Hypertec ATC-H320SA2 internal hard drive

5specifications compared
3differ
2identical
3known for one product only

Key differences

The Hypertec ATC-H320SA2 internal hard drive has 170 GB more HDD capacity than the Dell YJ044-REF internal hard drive (250 GB vs 80 GB). The Hypertec ATC-H320SA2 internal hard drive has 1,800 RPM more HDD speed than the Dell YJ044-REF internal hard drive (7200 RPM vs 5400 RPM). The Hypertec ATC-H320SA2 internal hard drive has 1" more HDD size than the Dell YJ044-REF internal hard drive (3.5" vs 2.5").

HDD capacity
- YJ044-REF internal hard drive:80 GB
- ATC-H320SA2 internal hard drive:250 GB
HDD speed
- YJ044-REF internal hard drive:5400 RPM
- ATC-H320SA2 internal hard drive:7200 RPM
HDD size
- YJ044-REF internal hard drive:2.5"
- ATC-H320SA2 internal hard drive:3.5"

Side by side

Differences highlightedShow differences only

Comparison of YJ044-REF, ATC-H320SA2
8 specifications	A Dell YJ044-REF internal hard drive Model YJ044-REF View product	B Hypertec ATC-H320SA2 internal hard drive Model ATC-H320SA2 View product
Features3 differ
HDD capacityDiffers	80 GB	250 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	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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