3 Things to Know About the Dell OptiPlex 7090 SFF Storage Setup

One NVMe slot and one SATA bay The system has a single M.2 slot for an NVMe drive and one 2.5-inch bay for a SATA drive. This gives you exactly two drive positions.

Limited to one SATA port Only one SATA 6Gb/s port is available, so you cannot add more SATA drives. Expansion beyond the two drives is not possible.

Practical for office use Use the NVMe drive for the operating system and the SATA drive for bulk storage. This combination works well for typical office tasks without needing more drives.