HP OMEN 17-W223DX i7-7700HQ/CI7-2.8GHz 8GB/1-DIMM 1TB

Anyone know which NVidia GTX graphics card this laptop has? Or is it shared with the RAM? HP site says GTX 1050 4GB but with it being a Refurb didn’t want to assume.

This has an NVIDIA GeForce GTX 1050 graphics card with 4GB GDDR5 of dedicated memory.