Product comparison · 2 internal hard drives

Origin Storage 1TB HDD for Latitude E6540 vs Origin Storage 500GB Latitude E6540

28specifications compared
4differ
24identical
10known for one product only

Key differences

HDD capacity
- 1TB HDD for Latitude E6540:1 TB
- 500GB Latitude E6540:500 GB
Read seek time
- 1TB HDD for Latitude E6540:12 ms
- 500GB Latitude E6540:13 ms
Average seek time
- 1TB HDD for Latitude E6540:12 ms
- 500GB Latitude E6540:13 ms
Height
- 1TB HDD for Latitude E6540:9.5 mm
- 500GB Latitude E6540:7 mm

Side by side

Differences highlightedShow differences only

Comparison of DELL-1000S/7-NB71, DELL-500S/7-NB71
38 specifications	A Origin Storage 1TB HDD for Latitude E6540 Model DELL-1000S/7-NB71 View product	B Origin Storage 500GB Latitude E6540 Model DELL-500S/7-NB71 View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
Access timeKnown for one	13 ms	Unknown — not stated by the source
Read seek timeDiffers	12 ms	13 ms
Full stroke seek timeKnown for one	20 ms	Unknown — not stated by the source
Average seek timeDiffers	12 ms	13 ms
Poweridentical
Power consumption (standby)Known for one	0.2 W	Unknown — not stated by the source
Power consumption (idle)Known for one	1 W	Unknown — not stated by the source
Power consumption (read)Known for one	1.8 W	Unknown — not stated by the source
Power consumption (write)Known for one	1.8 W	Unknown — not stated by the source
Start-up currentKnown for one	5.5 A	Unknown — not stated by the source
Operational conditionsidentical
Operating shockKnown for one	225 G	Unknown — not stated by the source
Non-operating shockKnown for one	1000 G	Unknown — not stated by the source
Weight & dimensions1 differ
DepthKnown for one	100 mm	Unknown — not stated by the source
HeightDiffers	9.5 mm	7 mm

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.

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