I bought it at a bargain price as I said before and I don't have to give explanations why I need this amount of storage. If you don't need it or can't afford it use your 16GB memory card, I don't need only motion detection I need it 24/24. This post was intended to confirm that Hikvision cameras support 200-256GB SD cards for whom this information might need in the future not to show how cool I am with a 200GB SD card.For what its worth I have a 16 GB card in a camera in my kitchen that records on motion and it fully rewrites every week or so. Still works after several years. Though I think this was a card branded for surveillance, and I would have bought a trusted brand.
And how am I supposed to know how it will behave after 1-2 years? Will wait and see, after 1-2 years I will get back with a feedback till then I'll pray.If you continue to rewrite it frequently it would also be good info if the flash continues to be reliable storage after 1-2 years for you.