I have an Acer E5 772g 57Q7 notebook. It does not have an optical device, but it has a black blank installed. The lettering on the blank was this: TS:442.04X0B.0001#1
REV:AO1.15.08.26.NB
JT130322#1
Is there an option to switch this out with an optical drive hdd caddy, and if so, where could I find one?