MTINC

I'm currently using a 200GB partition of my main windows 1TB NVMe SSD for my level 2 cache using primocache. I read that this will stress the drive more, which makes sense, since it's going to be reading and writing frequently. Is this going to significantly reduce the lifespan of my boot SSD? I really want to be careful with this as that's my main drive and if it dies early my entire PC goes down. If yes, I'll just grab a small SATA SSD and use it as an L2 cache instead.