Lenovo 0C55554 internal hard drive vs Lenovo SH20D77047 internal hard drive

Comparison of 0C55554, SH20D77047

14 specifications	A Lenovo 0C55554 internal hard drive Model 0C55554 View product	B Lenovo SH20D77047 internal hard drive Model SH20D77047 View product
Features1 differ
HDD capacityDiffers	1 TB	500 GB
HDD speed	5400 RPM	5400 RPM
HDD size	2.5"	2.5"
Type	HDD	HDD
Component for	Laptop	Laptop
InterfaceKnown for one	Serial ATA III	—Unknown — not stated by the source
Poweridentical
Operating voltage	5 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 pack	1 pc(s)	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Compatible productsKnown for one	100-15IBY 300-14ISK 300-15ISK 310-14ISK 310-15ISK 500-14ISK	—Unknown — not stated by the source

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.