Dell TK9J1 right-side CPU cooling fan is a replacement part for a malfunctioning fan in compatible Dell laptops. It is identified as Dell part CPL-TK9J1, with 0TK9J1 listed as a compatible part number.
The listing names the Dell Precision 5520 and 5530 and Dell XPS 15 9560 and 9570 as compatible models. Replacing a failed fan can help address fan-related overheating in a supported laptop.
This listing identifies the fan as an aftermarket replacement part.