P/N IB5146100-600
Dell OptiPlex 3040 3050 3060 50******* 2.5" Tray Caddy 0F3TJ0 F3TJ0. 2.5" HDD Caddy.
2 x 2.5" HDD Caddy.

OptiPlex 3040 Micro
OptiPlex 3040 Small Form Factor
OptiPlex 3040 Tower
OptiPlex 3050 All-in-One
OptiPlex 3050 Micro
OptiPlex 3050 Small Form Factor
OptiPlex 3050 Tower
OptiPlex 5040 Small Form Factor
OptiPlex 5040 Tower
OptiPlex 5050 Micro
OptiPlex 5050 Small Form Factor
OptiPlex 5050 Tower
OptiPlex 5055 A-Series
OptiPlex 5055 Small Form Factor
OptiPlex 5055 Tower
OptiPlex 5055R Micro
OptiPlex 7040 Micro
OptiPlex 7040 Small Form Factor
OptiPlex 7040 Tower
OptiPlex 7050 Micro
OptiPlex 7050 Small Form Factor
OptiPlex 7050 Tower
Precision Workstation T3420 SFF