C4800AEX / HEWC4800A / 145734 / 316226 / 121 / 315479 / HP C4800A / HPC4800A / HWP-C4800A / HEWC4800A / HP C4800A-P-(18) / HPC4800A / HPC4800A / HP C4800A-P-(18) / 12176 / HPC4800A / C4800A (10) / C4800A;HEW / 450655 / HEWC4800A / THPC4800A / HPSPIC4800A / 1003444 / 100063 / 383HPC4800A / HPC4800A / C4800A (No 10 Black P/H) / HPC4800A / HP C4800A / HEWC4800A / hpphc4800a0 / Ink-HP C4800A / 1716