Question about CableMod Pro Extension Kit

The CableMod Pro Extension Kit is compatible with the be quiet Straight Power 12 850W ATX 3.0 power supply unit, but there are a few things to bear in mind:

- The kit is not designed as a direct cable for the PSU, but rather as an extension or replacement for the PSU's original cables. It replaces the original cables and offers better aesthetics and flexibility through the ModFlex™ sleeving.
- If you want to use the CableMod Pro Extension Kit, you need to connect it to the original cables of the power supply instead of plugging it directly into the power supply. This reduces cable clutter and provides a clean installation.

So it is possible to use the kit, but it requires integration with the existing cables of the power supply. For a precise customisation and optimal look, it is recommended to use CableMod's configurator tools to ensure that all cables are suitable.