Lenovo 2593, 2594, 2579, 2577, 2595, 2592 manual ThinkServer User Guide

8.Slide the new optical drive with the retaining bracket into the drive bay from the front until it snaps into position.

Figure 88. Installing the optical drive for server models with 3.5-inch hard disk drives

Figure 89. Installing the optical drive for server models with 2.5-inch hard disk drives

126ThinkServer User Guide