Product comparison · 2 internal hard drives

Hypertec 395473-B21-HY internal hard drive vs Hypertec 80GB Serial ATA HDD

Key differences

The Hypertec 395473-B21-HY internal hard drive has 420 GB more HDD capacity than the Hypertec 80GB Serial ATA HDD (500 GB vs 80 GB).

HDD capacity
- 395473-B21-HY internal hard drive:500 GB
- 80GB Serial ATA HDD:80 GB

Differences highlightedShow differences only

Comparison of 395473-B21-HY, 80GB Serial ATA HDD
9 specifications	A Hypertec 395473-B21-HY internal hard drive Model 395473-B21-HY View product	B Hypertec 80GB Serial ATA HDD View product
Features1 differ
HDD capacityDiffers	500 GB	80 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA	Serial ATA
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Internal	Yes	Yes
USB powered	No	No
Maximum data transfer rateKnown for one	Unknown — not stated by the source	1500 Mbit/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.