RM238 Series 
System Components Removal and Installation │  30 
 
 
Figure 40    2.5’’ HDD removal in 3.5” tray (screw type) 
 
1. Loosen three screws as shown. 
2. Remove the HDD. 
 
Figure 41    2.5’’ HDD installation in 3.5” tray (screw type) 
 
1. Install the HDD in position on the tray. 
2. Secure three screws as shown. 
  NOTE: To ensure proper system airflow requirements, all front drive bays are suggested to populate with a 3.5" drive tray where 
it is supposed to be installed with a 3.5” drive, a 2.5” drive with plastic dummy filler or only dummy fillers. In addition, in order 
to support a 2.5” drive in a 3.5” tray, a screw-type tray is required. 
  NOTE: Dedicated screw type is required for 2.5” SSD Installation, Chenbro P/N: 384-14602-3143A0.