The HP Laser 137fnw is a compact monochrome multifunction printer designed for small businesses and workgroups. It offers print, scan, copy, and fax capabilities with reliable performance. With wireless connectivity, mobile printing options, and efficient paper handling, it supports up to 5 users and monthly print volumes of up to 2,000 pages.

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Key Features

• 4-in-1 functionality: Print, scan, copy, fax
• Print speed up to 21 ppm (black)
• Print resolution up to 1200 x 1200 dpi
• Duty cycle up to 10,000 pages per month
• Recommended monthly print volume: 100–2,000 pages
• 150-sheet input tray and 100-sheet output bin
• Mobile printing: Apple AirPrint, Google Cloud Print, Mopria, Wi-Fi Direct
• Built-in Wi-Fi, Fast Ethernet, and Hi-Speed USB 2.0
• CIS flatbed scanner with up to 4800 x 4800 dpi resolution
• Copy scaling: 25–400%, up to 99 copies
• Fax speed up to 33.6 kbps with advanced features (delay send, forwarding, junk fax barrier)
• Compact design suitable for small teams (1–5 users)

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Specifications

General

• Model: HP Laser 137fnw
• SKU: 4ZB84A
• Technology: Laser (Monochrome)
• Series: LaserJet
• Memory: 128 MB
• Control Panel: 2-Line LCD with 30 buttons and LED indicators
• Recommended Users: 1–5

Print

• Functions: Print, Scan, Copy, Fax
• Speed: Up to 21 ppm (black)
• Resolution: Up to 1200 x 1200 dpi
• Duty Cycle: Up to 10,000 pages per month
• Recommended Volume: 100–2,000 pages
• Duplex: Manual (driver support)
• Print Cartridges: 1 (black)

Copy

• Max Copies: Up to 99
• Speed: Up to 21 cpm
• Resolution: Up to 600 x 600 dpi
• Reduce/Enlarge: 25–400%
• Features: ID Copy, Collation, Background Adjustment, N-up Copy

Scan

• Technology: CIS
• Max Size: 216 x 297 mm
• Resolution: Optical up to 600 x 600 dpi; Enhanced up to 4800 x 4800 dpi
• File Formats: PDF, JPG, TIFF, PNG, BMP
• Color Scanning: Yes
• Bit Depth: 8-bit mono, 16-bit color
• Grayscale: 256 levels

Fax

• Speed: 33.6 kbps
• Memory: Yes (permanent backup)
• Features: Auto reduction, delay send, forwarding, PC fax, secure receive, junk fax barrier
• Modes: Black & White, Color (send only)

Paper Handling

• Input: 150 sheets
• Output: 100 sheets
• Envelopes: Up to 10
• Media Types: Plain, Thick, Thin, Recycled, Labels, Envelopes, Cardstock, Archive
• Media Sizes: A4, A5, B5, Oficio, Envelopes (DL, C5), Custom (76 x 127 mm to 216 x 356 mm)
• Weight: 60–163 g/m²

Connectivity

• USB 2.0 Hi-Speed
• Fast Ethernet 10/100 Base-TX
• Built-in Wi-Fi 802.11 b/g/n
• Mobile Printing: AirPrint, Mopria, Google Cloud Print, HP Mobile Apps, Wi-Fi Direct

Power & Energy

• Power Supply: Internal (built-in)
• Consumption: 300 W (printing), 38 W (ready), 1.9 W (sleep), 0.2 W (manual off)
• TEC: 0.876–0.924 kWh/week
• ENERGY STAR Certified: No

Operating Systems

• Windows: 7, 8, 8.1, 10, 2008 R2, 2012, 2016 Server
• macOS: v10.12 Sierra, v10.13 High Sierra, v10.14 Mojave, v10.15 Catalina
• Linux and OS X supported

Dimensions & Weight

• Size: Compact desktop footprint
• Weight: Standard lightweight design

Supplies

• Introductory Cartridge: Black (~500 pages)
• Replacement: HP 105A (W1105A), 106A (W1106A), 107A (W1107A) Black Toner (~1,000 pages each)

Box Contents

• Printer unit
• Preinstalled introductory cartridge
• Setup and reference guides
• Regulatory flyer
• Power cord, USB cable, telecom cable

Warranty

• 1-Year Limited Warranty (Next Business Day On-Site)