How many drives can the Dell XPS 8930 support?

The Dell XPS 8930 has room for three drives — one NVMe SSD in an M.2 2280 slot and two SATA drives in 2.5-inch or 3.5-inch bays. With four SATA 3.0 ports, you have flexibility for mixing SSDs and hard drives. It’s a solid, expandable storage layout for a mid-tower desktop.