3 Things to Know About the ThinkCentre M920q's Storage and Wi-Fi

One M.2 slot only The ThinkCentre M920q has a single M.2 2280 slot that supports NVMe PCIe 3.0 x4 SSDs. There is no second M.2 slot for anything else.

No dedicated Wi-Fi slot The single M.2 slot must handle both storage and Wi-Fi. You cannot install a separate Wi-Fi card because there is no dedicated slot for it.

Plan accordingly If you need Wi-Fi, you must use a USB adapter or a M.2 card that combines storage and Wi-Fi, which is rare and often slower. For most users, a wired Ethernet connection is the practical choice.