Build Advice how to upgrade my hp145-fg0060na

[djfunkymonkey]

hi guys managed to upgrade the ram, it has a slot for a slim extra drive and a connecttion for it, ive tries the connector, but it wont fit, i also know theres slot for extra ssd stick (small squareone), whats the max size i can get and have i got the right connector for the extra drive
https://www.dropbox.com/scl/fo/3syf...ey=t8824vj428q3eknf99bso5xdt&st=kbkcymff&dl=0