Can I use these processors in this Gaming Desktop?

[burned-ati]

I cannot seem to find this anywhere. I want to upgrade this pc sometime in the near future.

Lenovo Erazer X700 Desktop
X79 chipset/ i7 3820

I want to pop in a i7 3970X, or a i7 4820K. Can I use IVY -E? Or the 150 watt Sandy-E extreme chip ?

I cannot find a bios update past august 2013.

 

[burned-ati]

NEVER MIND! it has IVY-E support! SWEET!!!! That is awesome! I just put my 4820 chip in it, screen was black for a very long time. I reset the bios, and ka pow. it posted as a i7 4820K