Product comparison · 2 internal hard drives

Dell RY645 internal hard drive vs Dell YK580 internal hard drive

6specifications compared
3differ
3identical
3known for one product only

Key differences

The Dell YK580 internal hard drive has 864 GB more HDD capacity than the Dell RY645 internal hard drive (900 GB vs 36 GB). The Dell RY645 internal hard drive has 5,000 RPM more HDD speed than the Dell YK580 internal hard drive (15000 RPM vs 10000 RPM). The Dell RY645 internal hard drive has 1" more HDD size than the Dell YK580 internal hard drive (3.5" vs 2.5").

HDD capacity
- RY645 internal hard drive:36 GB
- YK580 internal hard drive:900 GB
HDD speed
- RY645 internal hard drive:15000 RPM
- YK580 internal hard drive:10000 RPM
HDD size
- RY645 internal hard drive:3.5"
- YK580 internal hard drive:2.5"

Side by side

Differences highlightedShow differences only

Comparison of RY645, YK580
9 specifications	A Dell RY645 internal hard drive Model RY645 View product	B Dell YK580 internal hard drive Model YK580 View product
Features3 differ
HDD capacityDiffers	36 GB	900 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 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