Origin Storage 1TB HDD for Lat. E6420/E6530 vs Origin Storage 1TB HDD for Lat. E6420/E6520

Comparison of DELL-1000S/7-NB45, DELL-1000S/7-NB46

40 specifications	A Origin Storage 1TB HDD for Lat. E6420/E6530 Model DELL-1000S/7-NB45 View product	B Origin Storage 1TB HDD for Lat. E6420/E6520 Model DELL-1000S/7-NB46 View product
Featuresidentical
HDD capacity	1 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component for	Laptop	Laptop
Hot-swap	No	No
Storage drive buffer size	32 MB	32 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
Access time	13 ms	13 ms
Read seek time	12 ms	12 ms
Full stroke seek time	20 ms	20 ms
Track to track seek time	1 ms	1 ms
Average seek time	12 ms	12 ms
Average latency	4.2 ms	4.2 ms
Bytes per sector	512	512
Refurbished	No	No
Poweridentical
Power consumption (standby)	0.2 W	0.2 W
Power consumption (idle)	1 W	1 W
Power consumption (read)	1.8 W	1.8 W
Power consumption (write)	1.8 W	1.8 W
Operating voltage	5 V	5 V
Start-up current	5.5 A	5.5 A
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating shock	225 G	225 G
Non-operating shock	1000 G	1000 G
Packaging contentidentical
Storage drive adapter included	No	No
Storage drive caddy included	Yes	Yes
Weight & dimensionsidentical
Width	70 mm	70 mm
Depth	100 mm	100 mm
Height	9.5 mm	9.5 mm
Weight	180 g	180 g
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050
Other featuresidentical
Compliance certificates	RoHS	RoHS
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible products	Dell Latitude E6420/E6520	Dell Latitude E6420/E6520

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.