Product Compatibility: Specifically designed for MF3010 printer, ensuring and function Easy Installation: Engineered for straightforward installation, allowing you to quickly replace your printer's faulty or old main board without professional help Enhanced Printer Functionality: Helps restore your printer to its original-performance, ensuring smooth and efficient operation Hign-concerned Chemical:None Model Number:MF3010 Type:Assembly Parts Item Type:Mother Board, Main Board,Formatter Board Compatible :for Compatible Model 1:for ImageCLASS MF3010 3010 The product appearance and printed words depending on the batch, but this does not affect use. Colour:As Shown Material:PCB Package Contents: 1 x Logic Main Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.