Product comparison · 2 internal hard drives

Dell UY042 internal hard drive vs Lenovo 90Y8879 internal hard drive

7specifications compared
5differ
2identical
3known for one product only

Key differences

HDD capacity
- UY042 internal hard drive:750 GB
- 90Y8879 internal hard drive:300 GB
HDD speed
- UY042 internal hard drive:7200 RPM
- 90Y8879 internal hard drive:10000 RPM
HDD size
- UY042 internal hard drive:3.5"
- 90Y8879 internal hard drive:2.5"
Interface
- UY042 internal hard drive:Serial ATA III
- 90Y8879 internal hard drive:SAS
Component for
- UY042 internal hard drive:PC
- 90Y8879 internal hard drive:Server/workstation

Side by side

Differences highlightedShow differences only

Comparison of UY042, 90Y8879
10 specifications	A Dell UY042 internal hard drive Model UY042 View product	B Lenovo 90Y8879 internal hard drive Model 90Y8879 View product
Features5 differ
HDD capacityDiffers	750 GB	300 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Component forDiffers	PC	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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