Product comparison · 2 internal hard drives

Lenovo 45N7285 internal hard drive vs Lenovo 46U2128 internal hard drive

8specifications compared
4differ
4identical
1known for one product only

Key differences

The Lenovo 45N7285 internal hard drive has 177 GB more HDD capacity than the Lenovo 46U2128 internal hard drive (250 GB vs 73 GB). The Lenovo 46U2128 internal hard drive has 9,600 RPM more HDD speed than the Lenovo 45N7285 internal hard drive (15000 RPM vs 5400 RPM). Interface: Serial ATA on the Lenovo 45N7285 internal hard drive, SAS on the Lenovo 46U2128 internal hard drive. Component for: Laptop on the Lenovo 45N7285 internal hard drive, Server/workstation on the Lenovo 46U2128 internal hard drive.

HDD capacity
- 45N7285 internal hard drive:250 GB
- 46U2128 internal hard drive:73 GB
HDD speed
- 45N7285 internal hard drive:5400 RPM
- 46U2128 internal hard drive:15000 RPM
Interface
- 45N7285 internal hard drive:Serial ATA
- 46U2128 internal hard drive:SAS
Component for
- 45N7285 internal hard drive:Laptop
- 46U2128 internal hard drive:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of 45N7285, 46U2128
9 specifications	A Lenovo 45N7285 internal hard drive Model 45N7285 View product	B Lenovo 46U2128 internal hard drive Model 46U2128 View product
Features4 differ
HDD capacityDiffers	250 GB	73 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Component forDiffers	Laptop	Server/workstation
Poweridentical
Operating voltage	5 V	5 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.

More internal hard drive comparisons

All internal hard drive comparisons