This is a replacement rear case fan for the Dell desktop form factor computer. This case fan was pulled from a working PC and has been fully tested to make sure that it is working perfectly.
Everything sold by Discount Electronics carries a 90 Day Warranty!
Replaces Dell Part Numbers XMN4N.
Compatible Desktop Form Factor Dell Models: Optiplex 390, 3010, Inspiron 620S, Vostro 260S