Overview Reviews Product Description 4 x 520 sheet lower paper tray to fit HL-L6400DW, and MFC-L6900DW series Brother devices. To help users handle workgroup requirements and document handling needs, the TT-4000 4 x 520 sheet tower tray with stabiliser base offers and additional paper input level of 2,080 sheets. Dimensions: 660 (W) x 660 (D) x 717.4 (H) mm Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Brother Brother TT-4000 Tower Paper Tray Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments