Dell Unity™ All Flash and Unity Hybrid Hardware Information Guide

3U, 15-drive DAE rear view

On the rear, the 3U, 15-drive DAE includes the following components:

• Two 12-Gb/s SAS link control cards (LCC); A () and B ()
• Two power supply/cooling modules; A () and B ()

The 3U, 15-drive DAE rear components are redundantly distributed across two sides, A and B. When viewed from behind, the top two components make up the B-side of the DAE, and the bottom two components make up the A-side.

Figure 1 shows an example of the rear view of a 3U, 15-drive DAE.