: Install the PSU and connect all power cables.

: Necessary to connect the PSU to the motherboard and GPU. Assembly Steps

: Install the CPU cooler and the graphics card into the PCI slots.

A standard complete build in the simulator requires these essential licensed parts from manufacturers like , ASRock , and Corsair : Case : The housing for all parts (e.g., the exclusive GOG Galaxy Edition NZXT H700i included with the GOG version).

: Insert RAM into the slots and secure any M.2 or SATA drives.

: Includes over 40+ new parts from partners like Thermaltake , Arctic , and MSI . PC Building Simulator - Ep. 7 - Building a PC from Scratch