3 Storage Facts About the Lenovo ThinkCentre M920q
Regarding the Lenovo ThinkCentre: 1. Two storage slots are available The M920q has an M.2 2280 slot for NVMe over PCIe 3.0 x4 and a 2.5-inch SATA III bay.
The SATA bay only fits 7mm drives Thicker drives will not fit in the compact chassis.
A 3.5-inch drive is not an option The chassis is too small to accommodate a 3.5-inch drive.