Added 8gb more ram to my Lenovo M910q tiny desktop. Computer cost me $199 on black friday last year, now adding $31 to the cost. Took me 20 minutes, and that included looking up on youtube how to open that very clever little case.

Refurbished (Good) - Lenovo ThinkCentre M910q Tiny Intel Core i5-7500T 2.7GHz, 8GB RAM, 256GB SSD, Windows 10 Pro. -
$199.00