Product comparison · 2 internal hard drives

Lenovo 1000GB SATA III 3.5" vs Origin Storage 750GB 2.5" SATA 7.2k

6specifications compared
4differ
2identical
7known for one product only

Key differences

The Lenovo 1000GB SATA III 3.5" has 1" more HDD size than the Origin Storage 750GB 2.5" SATA 7.2k (3.5" vs 2.5"). HDD capacity: 1 TB on the Lenovo 1000GB SATA III 3.5", 750 GB on the Origin Storage 750GB 2.5" SATA 7.2k. Interface: Serial ATA III on the Lenovo 1000GB SATA III 3.5", Serial ATA on the Origin Storage 750GB 2.5" SATA 7.2k. Operating voltage: 5 / 12 V on the Lenovo 1000GB SATA III 3.5", 5 V on the Origin Storage 750GB 2.5" SATA 7.2k.

HDD capacity
- 1000GB SATA III 3.5":1 TB
- 750GB 2.5" SATA 7.2k:750 GB
HDD size
- 1000GB SATA III 3.5":3.5"
- 750GB 2.5" SATA 7.2k:2.5"
Interface
- 1000GB SATA III 3.5":Serial ATA III
- 750GB 2.5" SATA 7.2k:Serial ATA
Operating voltage
- 1000GB SATA III 3.5":5 / 12 V
- 750GB 2.5" SATA 7.2k:5 V

Side by side

Differences highlightedShow differences only

Comparison of 1000GB SATA III 3.5", 750GB 2.5" SATA 7.2k
13 specifications	A Lenovo 1000GB SATA III 3.5"View product	B Origin Storage 750GB 2.5" SATA 7.2k View product
Features3 differ
HDD capacityDiffers	1 TB	750 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	Serial ATA
Type	HDD	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Dell Latitude 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.

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