very dirty latches for devices lock and open is closed. switches in the compartment for hard drives, hdd and ssd drives, dvd and c

aluminum background blades board braided chip clean cleaning closed colored compartment computer connectors cooler cooling cpu device devices dirty disc drive drives dust dusty dvd electrical electronic electronics equipment fan grease hard hdd latches lock microchip motherboard old open part plastic plugs processor radiator repair service ssd stranded switches tower traces very wire wires workshop wrapper