Internal drive bay and hot-plug backplane: *Up to 2 x 2.5” HDD: SAS, SATA, Near-line SAS SSD: SAS, SATA Up to 2 x 3.5” HDD: SAS, SATA, Near-line SAS SSD: SAS, SATA
*Gen II supports up to 4 x 2.5" drives
Datasheet: R210 Spec Sheet
7.68TB 3D TLC SATA 6Gb/s 2.5" SSD for Dell PowerEdge Servers | Enterprise Drive in 13G Tray
7.68TB 3D TLC SATA 6Gb/s 3.5" Hybrid SSD for Dell PowerEdge Servers | Enterprise Drive in 13G Tray