Manufacturers often use a different or revised part for the same model. You must confirm the stated FRU “First referral units” or  MPN “Manufacturers part number ” matches with your part! Also check the illustrative item photo, item specifics and compare all with your original part to ensure compatibility!

DON'T order parts based on the device model no only! Buying by the model is the wrong practice and never guarantees compatibility! If you are unsure about how to check compatibility please contact us before purchasing! “The customer is responsible for ordering the correct parts”

Dell Studio XPS 12 13 L321X L322X US Layout Keyboard Backlight 

Please ensure you buy using an exact matching Dell part number