. There are few things more annoying than having to get up multiple times throughout the working day & reload a printer. The 550 Sheet Media Tray (B5L34A) can help you sidestep this annoyance by massively increasing the capacity of your printer handling even the largest print jobs with minimal fuss & effort on your part. Adding the 550 Sheet Media Tray (B5L34A) to your Color Laserjet Enterprise M552 Color Laserjet Enterprise M553 Laser Jet Enterprise M577 All In One printer could not be simpler just quickly affix the tray to the designated joint. HP have developed the accessory to perfectly complement the compatible machines – perfect when time is of the essence & you need to quickly & effectively increase your printer’s capacity. Increase the longevity & lifespan of the printer by adding compatible trays & feeders – helping the office save significant funds in the meantime. Far more affordable than investing in new printers every time the workgroup grows or the demands upon the printer increase adding extra feeders & trays is so often the wise choice. Additional feeders & trays are just a small section of printer accessories & add-ons stocked by Printerl&. We can help you unlock the full potential of your printer allowing it to increase capacity speed efficiency & performance. Even older machines can be brought up to speed to run like top-of-the-range machines..