Great power supply even for custom deekstop ones. Eventhough it's only rated at 500W of power, it's still cpacble of powering up any single GPU out there even if it requires power connectors to it. Cables are not sleeved except the 20+4 pin connector which is always required and the 4+4 pin EPS power connector. PSU overall is built really well and very compact. Fan operates at full speed at all times keeping it at cool temperatures and the noise is barely notcieable keeping the silence in the room intact.