Asus ROG STRIX B660-F Gaming WiFi Manual page 46

For 2242, 2260 length
A.
Follow this step only if you wish to install an M.2 to type 2242.
B.
C.
D.
E.
F.
2-12
(optional) Remove the M.2 rubber pad.
(optional) If required, remove the pre-installed removable M.2 Q-Latch
screw at the 2280 length screw hole.
Install the M.2 Q-Latch to the M.2 length screw hole you wish to install
your M.2 to.
Rotate and adjust the M.2 Q-latch so that the handle points away
from the M.2 slot.
Install your M.2 to the M.2 slot.
Rotate the M.2 Q-Latch clockwise to secure the M.2 in place.
Chapter 2: Basic Installation