It is the best printer . I used it for three years .it is very cheap . Number of Pages printed per cartidge: 1000-1500 .The Price of the Ink is also cheap .Before that I use HP official Pro 3610 .I think it was the worst printer .The ink of this printer is more costly .but number of pages printed per cartidge : 600-700. So I highly recommend not to buy HP official pro 3610 . But you can Buy HP leser jet 1020 plus .