Portégé Laptops

[hp79]

I was looking at this memory from Crucial.

It says "In order to run at 1.35V, all installed memory modules must be dual-voltage 1.35V/1.5V and the system must support DDR3L (1.35V low voltage) to enable the module to run at 1.35V"

Does anyone know if intel platforms, or this specific laptop (R835-P84) supports DDR3L memory? By 'support', I mean does it operate at 1.35V? I know it's backward compatible at 1.5V.