Quick overview from the supplier:
MFD CISS HP Smart Tank 519 Wireless, White/Red/Black, A4, up to 11ppm/5ppm black/color, up to 4800x1200 dpi, 1200x1200dpi, Up to 800 p/m, 800Mhz, 256 Mb, 7 segment LCD, Hi-Speed USB 2.0, Wi-Fi, Bluetooth LE, (3*GT53XL Black 135ml, 1*GT52 C/M/Y)
