You will need at least 400 MB of free disk space to install Surgera VR. Surgera VR system requirements state that you will need at least 8 GB of RAM. If possible, make sure your have 4 GB of RAM in order to run Surgera VR to its full potential. To play Surgera VR you will need a minimum CPU equivalent to an Intel Core i5-4440. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 680.
Surgera VR will run on PC system with Windows 7 64 bit and upwards.