Compatible Model : 21.5" For iMac Retina A1418 4K LCD Screen Assembly LM215UH1(SD)B1 SDB1 EMC:3069 Part Number: LM215UH1 SD B1; Warranty : 6 months This is a replacement screen and it doesn't come with the data cable and the thermal sensor. You have to remove those from the old screen and put them in on the new one. DONT forget to transfer the thermal sensor. If you miss this, your system fan would be running at full speed at all times. Note : Please turn off the power before you install the product. Before purchasing, please reconfirm whether the product you choose is the model you need, if you have any doubts, please contact us in time. .
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