Product comparison · 2 internal hard drives

Hypertec 300GB SAS LFF vs Hypertec 395473-B21-HY internal hard drive

7specifications compared
3differ
4identical
2known for one product only

Key differences

The Hypertec 395473-B21-HY internal hard drive has 200 GB more HDD capacity than the Hypertec 300GB SAS LFF (500 GB vs 300 GB). The Hypertec 300GB SAS LFF has 7,800 RPM more HDD speed than the Hypertec 395473-B21-HY internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Hypertec 300GB SAS LFF, Serial ATA on the Hypertec 395473-B21-HY internal hard drive.

HDD capacity
- 300GB SAS LFF:300 GB
- 395473-B21-HY internal hard drive:500 GB
HDD speed
- 300GB SAS LFF:15000 RPM
- 395473-B21-HY internal hard drive:7200 RPM
Interface
- 300GB SAS LFF:SAS
- 395473-B21-HY internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 300GB SAS LFF, 395473-B21-HY
9 specifications	A Hypertec 300GB SAS LFF View product	B Hypertec 395473-B21-HY internal hard drive Model 395473-B21-HY View product
Features3 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Internal	Yes	Yes
Maximum data transfer rateKnown for one	3000 Mbit/s	Unknown — not stated by the source
USB powered	No	No

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.

More internal hard drive comparisons

All internal hard drive comparisons