Lenovo Thinkpad T440P 14" Intel Laptop

Does this model come with the backlit keyboard?

Is there two sticks of 4GB RAM equaling 8GB or one 8GB stick?

No backlit keyboard. We will note it in the specs if it has one.

The memory configuration can vary from unit to unit in a batch of factory reconditioned laptops.

This supports dual-boot CloudReady which I have been using on mine.

Does this include free upgrade to Win 10?

No, sorry.