Product comparison · 2 internal hard drives

Dell YR660_REPL internal hard drive vs Lenovo 60Y4749 internal hard drive

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

Key differences

The Dell YR660_REPL internal hard drive has 1,800 RPM more HDD speed than the Lenovo 60Y4749 internal hard drive (7200 RPM vs 5400 RPM). HDD capacity: 1 TB on the Dell YR660_REPL internal hard drive, 250 GB on the Lenovo 60Y4749 internal hard drive. Component for: Server/workstation on the Dell YR660_REPL internal hard drive, Laptop on the Lenovo 60Y4749 internal hard drive.

HDD capacity
- YR660_REPL internal hard drive:1 TB
- 60Y4749 internal hard drive:250 GB
HDD speed
- YR660_REPL internal hard drive:7200 RPM
- 60Y4749 internal hard drive:5400 RPM
Component for
- YR660_REPL internal hard drive:Server/workstation
- 60Y4749 internal hard drive:Laptop

Side by side

Differences highlightedShow differences only

Comparison of YR660_REPL, 60Y4749
10 specifications	A Dell YR660_REPL internal hard drive Model YR660_REPL View product	B Lenovo 60Y4749 internal hard drive Model 60Y4749 View product
Features3 differ
HDD capacityDiffers	1 TB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Component forDiffers	Server/workstation	Laptop
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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