I have an ASUS ROG gaming laptop. I don't know the model number, but it's a G series with these notable specs and features you could use to identify it:
NVidia GeForce 870M (3GB)
Intel i7-4710HQ
48x CD/DVD Drive
17.3" form factor
dual rear fans
4x USB
16GB DDR3, expandable up to 32GB
1TB HDD +...