The Fractal Design Tesla R2 500 Watt PSU arrived Technic3D. See you in the following Review from Technic3D the next PSU with one +12V rail (41,5A), a 135mm Fan, 6x SATA hard disk connectors and 2x PCI-e 6+2-Pin."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips