HP DESKJET 2540 eAll-in-One Printer. ISO speed up to 7 ppm black up to 4 ppm color. Scan resolution up to 1200 x 1200 dpi. Copy speed up to 4.5 cpm black and 3 cpm color. 1 USB 2.0. 60 sheet input tray with 25 sheet output tray. Print ISO speed up to 7 ppm black and 4 ppm color. Print resolution black up to 600 x 600 and 4800 x 1200 optimized dpi color and 1200 x 1200 input dpi color. 2 print cartridges.