Notes: ASSY, RAIL, HD, TJD - ASSEMBLY, RAIL, HARD DRIVE compatible Models for Dell DP/N 21TUG, 021TUG

Dimension 4200, Dimension 4300, Dimension 4500, Dimension 4500 S, Dimension 4550, Dimension 8250, Dimension 8300, Optiplex GX150 SD, Optiplex GX150 SF, Optiplex GX150 SMT, Optiplex GX240 SD, Optiplex GX240 SMT, Optiplex GX270 SD, OptiPlex GX60, PowerEdge 400SC