Product comparison · 2 internal hard drives

Lenovo 49Y1940 internal hard drive vs Lenovo 5463AC1ASBB internal hard drive

6specifications compared
5differ
1identical
6known for one product only

Key differences

HDD capacity
- 49Y1940 internal hard drive:2 TB
- 5463AC1ASBB internal hard drive:300 GB
HDD speed
- 49Y1940 internal hard drive:7200 RPM
- 5463AC1ASBB internal hard drive:15000 RPM
HDD size
- 49Y1940 internal hard drive:3.5"
- 5463AC1ASBB internal hard drive:2.5"
Interface
- 49Y1940 internal hard drive:Serial ATA II
- 5463AC1ASBB internal hard drive:SAS
Operating voltage
- 49Y1940 internal hard drive:5 / 12 V
- 5463AC1ASBB internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 49Y1940, 5463AC1ASBB
12 specifications	A Lenovo 49Y1940 internal hard drive Model 49Y1940 View product	B Lenovo 5463AC1ASBB internal hard drive Model 5463AC1ASBB View product
Features4 differ
HDD capacityDiffers	2 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	SAS
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	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	5 - 43 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	8 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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