Product Features: adjustable installation distance 

Product Material: high quality cold rolled steel plate, thickness 1.2 Bearing 60kg 

Installation method: square nut screw fastening 

Installation position: horizontal fixation with square hole bars on both sides 

Color: Black or gray 

for controlling air circulation 

Applicable to 19-inch cabinets Servers and industrial computers of various brands in the equipment room, such as IBM, DELL, HP, SUN, Lenovo, advantech, PONTRON, and EVOC 

Buzzer on/off Settings for Microsoft, Linux, and Unix series operating systems USB VGA cable supports 3M/5M/10M