HP LaserJet Enterprise M611dn

🖨️ General Functionality

• Monochrome laser printer — Print only

• Enterprise-level workgroup device for high-volume environments

⚡ Performance & Print

• Print speed: up to 61 ppm on A4; up to ~65 ppm on Letter

• First page out: around 5.1 sec (A4, ready state)

• Resolution: up to 1,200 × 1,200 dpi (with FastRes 1200)

• Automatic duplex printing: included as standard

🧠 Processor & Memory

• Processor: 1.2 GHz

• Memory: 512 MB standard, expandable up to 1.5 GB with optional 1 GB DIMM

• Optional storage: 4 GB embedded eMMC; optional 500 GB HDD available

🗄️ Connectivity & Mobile Support

• Ports:

  • Hi‑Speed USB 2.0 (device)

  • 2 × USB 2.0 host (for key/thumb drives or accessories)

  • Gigabit Ethernet (10/100/1000)

  • Hardware Integration Pocket for third-party accessories

• Mobile printing: HP ePrint, Apple AirPrint, Mopria, Google Cloud Print

• Security & Management: SNMP v3, HTTPS, SSL, 802.1x, IPsec, secure erase, JetAdvantage Security Manager

📄 Paper Handling

• Input trays:

  • Tray 1: 100‑sheet multipurpose

  • Tray 2: 550‑sheet standard tray

  • Expandable via optional trays or high-capacity feeder up to 2,100 sheets

• Output tray: 500‑sheet capacity (expandable up to ~1,300 with mailbox accessory)

• Supported sizes: A4, A5, A6, RA4, B5/B6 (JIS), custom, envelopes (DL, C5, C6, Monarch), postcards

• Paper weight:

  • Tray1: 60–200 g/m²

  • Duplexer/tray2: 60–120 g/m²

• Media types: plain, recycled, heavy, cardstock, labels, envelopes, transparencies

🔁 Duty Cycle

• Maximum monthly duty cycle: up to 275,000 pages

• Recommended monthly volume: 5,000 to 25,000 pages for optimal performance

🖥️ User Interface

• 4.3‑inch colour touchscreen display (CGD) with adjustable viewing angle

• Quick‑set navigation and preview capabilities

🔋 Power & Environmental

• Power consumption:

  • Printing: ~780 W

  • Ready: ~15 W

  • Sleep: ~4–5 W

  • Auto‑off: < 0.1 W

• Operating conditions: 15–32.5 °C; humidity 30–70%

• Acoustic output: ~55 dB(A) during printing

• Certifications: ENERGY STAR®, EPEAT Silver/Gold depending on region

🛠️ Toner & Maintenance

• Included toner: standard yield ~10,500 pages (HP W1470A)

• High‑yield options: W1470X (~25,200 pages), W1470Y (~42,000 pages)

• Maintenance kits available for fuser, rollers, etc.

📏 Size & Weight

• Dimensions: ~431 × 466 × 380 mm (W × D × H)

• Weight: ~21.6 kg