Product comparison · 2 internal hard drives

2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC vs Lenovo 1TB SATA 3.5"

10specifications compared
10differ
0identical
6known for one product only

Key differences

The 2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC has 0.2 TB more HDD capacity than the Lenovo 1TB SATA 3.5" (1.2 TB vs 1 TB). The 2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC has 2,800 RPM more HDD speed than the Lenovo 1TB SATA 3.5" (10000 RPM vs 7200 RPM). The Lenovo 1TB SATA 3.5" has 1" more HDD size than the 2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC (3.5" vs 2.5"). Only the Lenovo 1TB SATA 3.5" has storage drive adapter included. Interface: Serial ATA III on the 2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC, Serial ATA on the Lenovo 1TB SATA 3.5".

HDD capacity
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:1.2 TB
- 1TB SATA 3.5":1 TB
HDD speed
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:10000 RPM
- 1TB SATA 3.5":7200 RPM
HDD size
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:2.5"
- 1TB SATA 3.5":3.5"
Interface
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:Serial ATA III
- 1TB SATA 3.5":Serial ATA
Type
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:HDD
- 1TB SATA 3.5":Hybrid-HDD
Operating voltage
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:5 V
- 1TB SATA 3.5":5 / 12 V
Storage drive adapter included
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:No
- 1TB SATA 3.5":Yes
Width
- 1.2TB 6G SAS 10K 2.5 DP ENT SC:100 mm
- 1TB SATA 3.5":101.6 mm

Side by side

Differences highlightedShow differences only

Comparison of 1.2TB 6G SAS 10K 2.5 DP ENT SC, 1TB SATA 3.5"
16 specifications	A 2-Power 1.2TB 6G SAS 10K 2.5 DP ENT SC View product	B Lenovo 1TB SATA 3.5"View product
Features5 differ
HDD capacityDiffers	1.2 TB	1 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	Serial ATA
TypeDiffers	HDD	Hybrid-HDD
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	8 GB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Component forKnown for one	Laptop	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Packaging content1 differ
Storage drive adapter includedDiffers	No	Yes
Weight & dimensions3 differ
WidthDiffers	100 mm	101.6 mm
DepthDiffers	10 mm	147 mm
HeightDiffers	70 mm	20.2 mm
WeightKnown for one	Unknown — not stated by the source	400 g
Other featuresidentical
CertificationKnown for one	Unknown — not stated by the source	CB,CE,KCC

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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