Product comparison · 2 internal hard drives

Hypertec 146GB SAS SP HDD vs Hypertec 80GB Hot-Swap SATA HDD

8specifications compared
3differ
5identical
2known for one product only

Key differences

The Hypertec 146GB SAS SP HDD has 66 GB more HDD capacity than the Hypertec 80GB Hot-Swap SATA HDD (146 GB vs 80 GB). The Hypertec 146GB SAS SP HDD has 7,800 RPM more HDD speed than the Hypertec 80GB Hot-Swap SATA HDD (15000 RPM vs 7200 RPM). Interface: SAS on the Hypertec 146GB SAS SP HDD, Serial ATA II on the Hypertec 80GB Hot-Swap SATA HDD.

HDD capacity
- 146GB SAS SP HDD:146 GB
- 80GB Hot-Swap SATA HDD:80 GB
HDD speed
- 146GB SAS SP HDD:15000 RPM
- 80GB Hot-Swap SATA HDD:7200 RPM
Interface
- 146GB SAS SP HDD:SAS
- 80GB Hot-Swap SATA HDD:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of 146GB SAS SP HDD, 80GB Hot-Swap SATA HDD
10 specifications	A Hypertec 146GB SAS SP HDD View product	B Hypertec 80GB Hot-Swap SATA HDD View product
Features3 differ
HDD capacityDiffers	146 GB	80 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA II
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source
Internal	Yes	Yes
Maximum data transfer rate	3000 Mbit/s	3000 Mbit/s
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.

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