mastercool8695
Cyborg Agent
+1. I was looking for such optical drive caddy online. Most of the products state that there is a slide switch to select some kind of connection setting.Check your caddy for any "hidden switch" inside the frame. There is a chance that this issue is related to some odd combination of caddy sata circuit incompatibility with optical drive sata port in your laptop. In fact try with the ssd in that caddy & if no issues then let it remain there. Most likely both ports are sata 3(at least they are in my 4th gen i3 laptop) so no difference in using ssd in original hdd place or in optical drive caddy.
Sent from my Redmi Note 4 using Tapatalk