Product comparison · 2 internal hard drives

Dell WR711-RFB internal hard drive vs Origin Storage 900GB 2.5in 15K SAS Hard Drive

Key differences

HDD capacity
- WR711-RFB internal hard drive:146 GB
- 900GB 2.5in 15K SAS Hard Drive:900 GB
HDD speed
- WR711-RFB internal hard drive:10000 RPM
- 900GB 2.5in 15K SAS Hard Drive:15000 RPM
HDD size
- WR711-RFB internal hard drive:3.5"
- 900GB 2.5in 15K SAS Hard Drive:2.5"

Differences highlightedShow differences only

Comparison of WR711-RFB, NB-900SAS/15-4K
17 specifications	A Dell WR711-RFB internal hard drive Model WR711-RFB View product	B Origin Storage 900GB 2.5in 15K SAS Hard Drive Model NB-900SAS/15-4K View product
Features3 differ
HDD capacityDiffers	146 GB	900 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	No
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	220 g
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Poweridentical
Operating voltageKnown for one	5 / 12 V	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.