Asus ROG GR8 User Manual page 39

8. Prepare the 2.5-inch HDD/SSD and the bundled set of four
screws.
9. Turn the extension bay upside down and place the 2.5-inch
HDD/SSD into the extension bay as shown. Ensure that screw
holes on the 2.5-inch HDD/SSD matches the screw holes on the
extension bay.
2.5-inch extension bay
10. Secure the 2.5-inch HDD/SSD to the extension bay using the
bundled set of screws.
2.5-inch HDD/SSD
HDD/SSD screw holes
extension bay screw holes