General Information 1-3Printer ConfigurationsThe Phaser 7400 Color Printer is available in five configurations. The maindifferences are standard memory, optional high-capacity feeders, duplexing (2-sidedprinting) capabilities, networking, Finisher capabilities, and internal Hard Drive. Thefollowing table lists the available configurations.FeaturesPrinter Configuration7400N 7400DN 7400DT 7400DX 7400DXFMax Print Speed (ppm)color / monochrome36/40 36/40 36/40 36/40 36/40Hard Drive for Secure,Proof, Personal, andSaved Print JobsOptional Optional Yes Yes YesStandard Memory* 256 MB 256 MB 512 MB 512 MB 512 MBUSB Port Yes Yes Yes Yes Yes10/100 Ethernet Port Yes Yes Yes Yes YesRAM Collation Yes Yes Yes Yes YesDuplex Unit Optional Yes Yes Yes YesPostScript / PCL Fonts Yes Yes Yes Yes YesResolutions (dpi):StandardEnhancedPhoto600x600x11200x600x1600x600x5600x600x1200x600x1600x600x5600x600x11200x600x1600x600x5600x600x11200x600x1600x600x5600x600x11200x600x1600x600x5Tray 1 (MPT)** Yes Yes Yes Yes YesOptional Trays ** Optional Optional 1 x 550 3 x 550 4 x 550550-Sheet Feeder** Optional Optional Yes Optional Yes1650-Sheet Feeder** Optional Optional Optional Yes Yes1000-Sheet Finisher*** Optional Optional Optional Optional Yes* All configurations have two memory slots supporting 256 MB and 512 MB cards, upto a maximum of 1 GB.** Trays 1 and 2 are standard on all configurations. All configurations supportadditional paper trays in the following combinations:One 550-Sheet Feeder (Tray 3)One 1650-Sheet Feeder (Trays 3, 4, and 5 or 4, 5, and 6)One 550-Sheet Feeder (Tray 3) and one 1650-Sheet Feeder (Trays 4, 5, and 6)*** Requires a total of 4 optional trays for fitment.