Asus ESC8000 4G Series, User Manual, Page: 50 / 186

Chapter 2: Hardware Setup 2-28
2.5.3 Installing an M.2 expansion card
You can install an M.2 expansion card on the provided M.2 slot onboard (supports up to
22110).
To install an M.2 expansion card:
1. Remove the screw on the M.2 socket and put it aside.
2. Prepare your M.2 expansion card.
3. Align and insert the M.2 card into the M.2 slot onboard as shown.