Product comparison · 2 internal hard drives

Dell WS-1TB-ST35-72RPM internal hard drive 7200 RPM vs Origin Storage 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay

Key differences

HDD capacity
- WS-1TB-ST35-72RPM internal hard drive 7200 RPM:1 TB
- 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:2 TB
HDD speed
- WS-1TB-ST35-72RPM internal hard drive 7200 RPM:7200 RPM
- 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:5400 RPM
HDD size
- WS-1TB-ST35-72RPM internal hard drive 7200 RPM:3.5"
- 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:2.5"
Operating voltage
- WS-1TB-ST35-72RPM internal hard drive 7200 RPM:5 / 12 V
- 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay:5 V

Differences highlightedShow differences only

Comparison of WS-1TB-ST35-72RPM, UNI-2000S/5-NB1
7 specifications	A Dell WS-1TB-ST35-72RPM internal hard drive 7200 RPM Model WS-1TB-ST35-72RPM View product	B Origin Storage 2TB Uni N/B Hard Drive Kit 5400RPM SATA Optical (2nd) Bay Model UNI-2000S/5-NB1 View product
Features3 differ
HDD capacityDiffers	1 TB	2 TB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	Serial ATA	Serial ATA
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V

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.