The M4345 also has a higher paper holding capacity (2 500-sheet input trays instead of only one, though the M4345 offers the second paper tray as an add-on), and an automatic two-sided printing accessory. In promotion, HP emphasizes the speed of the M4345 printers. They can print forty-five pages per minute, the first page being done within ten seconds. With its 480 MHz MIPS processor and 256 MB of memory, the M4345x can handle mixed text/image documents just as quickly, and you can store documents you intend to reprint on the memory. HP promotes the Laser Jet M4345 printers as being the best networkers in their class. To that end, the JetDirect Fast Ethernet embedded in the M4345x is IPV6-ready, meaning it can comform to the latest standards.
