Product comparison · 2 internal hard drives

Dell Y91Y2 internal hard drive vs Hypertec ATC-B1000SA2/2US internal hard drive

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

Key differences

The Dell Y91Y2 internal hard drive has 4,600 RPM more HDD speed than the Hypertec ATC-B1000SA2/2US internal hard drive (10000 RPM vs 5400 RPM). HDD capacity: 600 GB on the Dell Y91Y2 internal hard drive, 1 TB on the Hypertec ATC-B1000SA2/2US internal hard drive. Interface: SAS on the Dell Y91Y2 internal hard drive, Serial ATA II on the Hypertec ATC-B1000SA2/2US internal hard drive.

HDD capacity
- Y91Y2 internal hard drive:600 GB
- ATC-B1000SA2/2US internal hard drive:1 TB
HDD speed
- Y91Y2 internal hard drive:10000 RPM
- ATC-B1000SA2/2US internal hard drive:5400 RPM
Interface
- Y91Y2 internal hard drive:SAS
- ATC-B1000SA2/2US internal hard drive:Serial ATA II

Side by side

Differences highlightedShow differences only

Comparison of Y91Y2, ATC-B1000SA2/2US
8 specifications	A Dell Y91Y2 internal hard drive Model Y91Y2 View product	B Hypertec ATC-B1000SA2/2US internal hard drive Model ATC-B1000SA2/2US View product
Features3 differ
HDD capacityDiffers	600 GB	1 TB
HDD speedDiffers	10000 RPM	5400 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Type	HDD	HDD
HDD interface transfer rateKnown for one	6 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 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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