Should I choose Cat5e or Cat6 for a PoE camera system? Both methods are good, however, one might prefer using [Cat6 PoE cable](https://camrelo.com/products/security-camera-cables/) in order to ensure future upgradeability and greater bandwidth capacity. The performance of Cat6 cables is usually greater compared to that of Cat5e under appropriate installation conditions and they will satisfy modern networking needs. In case one is going to use PoE cameras, then one needs to look at the power requirements, cable length, connection reliability and network equipment compatibility as well. For an installation from scratch, it would be reasonable to use higher-grade cabling for future scalability purposes.