HP LaserJet Managed MFP E73135dn

The HP LaserJet Managed MFP E73135dn is a floor-standing A3 monochrome laser multifunction built for departments and workgroups (10-30 users) that need in-house tabloid black-and-white output, heavy scanning, and enterprise security. It prints and copies at 35 ppm — the middle speed in the E731 lineup — scans at 120 ppm / 240 ipm duplex via the 200-sheet single-pass ADF, and is rated for a 150,000-page monthly duty cycle (HP recommends keeping it under 12,000 pages/month for sane toner economics). Standard paper capacity is 1,140 sheets across three trays (100-sheet multipurpose plus two 520-sheet trays), expandable to 3,140 with the optional 2,000-sheet HCI. The 10.1-inch color touchscreen handles complex scan-to-network and Workpath app workflows, and HP's Sure Start BIOS, run-time intrusion detection, and whitelisting are why our legal, healthcare, and gov customers pick the E731 over entry-level competitors. Connectivity is Gigabit Ethernet plus USB 2.0/3.0 standard; Wi-Fi and NFC are optional via the Jetdirect 3100w accessory. The thing buyers regret: getting the 35-ppm when the 40-ppm E73140dn is only a small upcharge. If you're scanning all day, the extra five pages per minute is worth it.