Cheap is a relative term.
How much for a years storage of one camera?
It comes with my camera system and it is not just one camera. I have 12 around the center.
The storage is not with each camera, it is with the central unit accessed by my desk top.
Seagate Backup Plus 5TB Desktop USB 3.0 External Hard Drive with Mobile Device Backup $139.00 at Staples. That’s a really good deal and I actually may head out to buy that now. But you can find it lower than this.