Home > Servers > PowerEdge Components > White Papers > NVMe and I/O Topologies for Next-Generation Dell PowerEdge Servers > PowerEdge R660 populated with four universal drive slots and six SAS/SATA drives
This configuration supports 10 drives—a combination of two NVMe drives and eight SAS/SATA drives, four NVMe drives and six SAS/SATA drives, or 10 SAS/SATA drives for inexpensive and deep configuration. The universal slots can accommodate both SAS/SATA or NVMe drives.