Product comparison · 2 internal hard drives

Lenovo 2078-AC60 internal hard drive vs Lenovo 90Y8578 internal hard drive

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

Key differences

The Lenovo 2078-AC60 internal hard drive has 2,800 RPM more HDD speed than the Lenovo 90Y8578 internal hard drive (10000 RPM vs 7200 RPM). The Lenovo 90Y8578 internal hard drive has 1" more HDD size than the Lenovo 2078-AC60 internal hard drive (3.5" vs 2.5"). HDD capacity: 600 GB on the Lenovo 2078-AC60 internal hard drive, 3 TB on the Lenovo 90Y8578 internal hard drive. Operating voltage: 5 V on the Lenovo 2078-AC60 internal hard drive, 5 / 12 V on the Lenovo 90Y8578 internal hard drive.

HDD capacity
- 2078-AC60 internal hard drive:600 GB
- 90Y8578 internal hard drive:3 TB
HDD speed
- 2078-AC60 internal hard drive:10000 RPM
- 90Y8578 internal hard drive:7200 RPM
HDD size
- 2078-AC60 internal hard drive:2.5"
- 90Y8578 internal hard drive:3.5"
Operating voltage
- 2078-AC60 internal hard drive:5 V
- 90Y8578 internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 2078-AC60, 90Y8578
9 specifications	A Lenovo 2078-AC60 internal hard drive Model 2078-AC60 View product	B Lenovo 90Y8578 internal hard drive Model 90Y8578 View product
Features3 differ
HDD capacityDiffers	600 GB	3 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source

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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