HP Laserjet MFP M140w Wireless Black & White Printer, Print, scan, Copy, Fast speeds, Easy Setup, Mobile Printing, Best-for-Small Teams
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AI Verdict
This is a 11.9-pound black & white laser MFP that prints up to 21 ppm, best for small teams (1-3 people) needing basic print, scan, and copy functions in a compact footprint.
This printer is a strong contender if you absolutely need a compact, black & white laser MFP for occasional use in a small space. Its 11.9-pound weight and 'world's smallest' footprint are its main draws, coupled with 21 ppm speeds for text. However, the lack of auto-duplex and color printing, plus potential app/connectivity headaches, make it a niche choice.
If you need automatic duplexing or higher scan volume, look for models with an 'ADF' (Automatic Document Feeder) and 'auto-duplex' in their specifications.
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Pros
- It's the world's smallest laser MFP in its class, fitting into tight spaces.
- Delivers fast black & white print speeds of up to 21 pages per minute (ppm) single-sided.
- Offers wireless connectivity for printing from PC, Mac, iPhone, Android, and tablets, with a self-reset feature to maintain connection.
- Laser technology means toner won't dry out, making it ready to print even after weeks of inactivity.
- Can easily copy both sides of ID cards or small documents onto a single sheet of paper.
- Setup is generally quick, with many users reporting being able to use it in under 3 minutes.
Cons
- It's a monochrome-only printer, so you can't print in color.
- Lacks automatic duplex printing, requiring manual page flipping for two-sided documents.
- The print resolution is 600x600 DPI, which is on the lower end for laser printers.
- The paper tray extends out significantly when in use, negating some of its compact design benefits.
- The flatbed scanner only supports up to A4/US letter size, not legal-size documents.
- Some users report issues with the HP Smart app and Wi-Fi connectivity, sometimes requiring an internet connection for full functionality, especially with 'e' models.
Dimension Scores
The physical controls are minimal and simple, but reliance on the HP Smart app for many functions can complicate the user experience for some.
Adjustability is limited to the extendable paper tray; there's no automatic duplexing or an ADF for scanning multiple pages.
It's built to be compact and functional for its price point, though the extendable paper tray might feel less robust than a fully enclosed design.
Marketed as the 'world's smallest laser in its class,' its compact and minimalist design is a key selling point for fitting into small spaces.
Best For
- Home offices with limited desk space needing a multifunction device.
- Students or small teams (1-3 people) primarily printing black & white text documents.
- Users who print infrequently but need a printer that's always ready without ink drying issues.
- Anyone needing basic scanning and copying of standard-sized documents.
Not Recommended For
- Users requiring color printing for graphics or photos.
- Environments with high-volume printing needs (e.g., more than 50 pages per day).
- Those who frequently print double-sided documents and need automatic duplexing.
- Users who need to scan legal-size documents or require an Automatic Document Feeder (ADF).
Watch Out For
- The HP Smart app can be a battle to set up and maintain connectivity, with some users finding it frustrating.
- Wi-Fi connection can be unreliable, with reports of frequent disconnections that hinder printing.
- The included toner cartridge often has a low yield, meaning you'll need to buy a replacement sooner than expected.
- The paper tray sticks out when loaded, making the printer less compact than its advertised 'world's smallest' claim suggests for actual use.
- Scanning is limited to the flatbed, meaning you can only scan one page at a time, with no ADF for multi-page documents.
Full Specifications
| UPC | 194850677281 |
| ASIN | B09MSPNYQ2 |
| Brand | HP |
| Color | White |
| Duplex | No |
| Wattage | 140 watts |
| Language | German |
| Batteries | 1 AAAA batteries required. |
| Ink Color | Black |
| Model Name | New Version: M140w |
| Sheet Size | 4.13 x 5.83 to 8.5 x 14 Inches |
| Color Depth | 24 bpp |
| Item Weight | 11.9 pounds |
| Print media | Card stock, Envelopes, Labels, Paper (plain) |
| Manufacturer | HP Inc. |
| Model Series | 140 |
| Scanner Type | Flatbed |
| Series Number | 140 |
| Warranty Type | limited warranty |
| Control Method | App |
| Printer Output | Monochrome |
| Controller Type | Apple Airprint, Mopria-certified |
| Number of Trays | 1 |
| Processor Count | 1 |
| Special Feature | Auto Document Feeder, Energy Star |
| Total USB Ports | 1 |
| Printer Ink Type | Toner |
| Item model number | New Version: M140w |
| Power Consumption | 115 Watts |
| Compatible Devices | Laptops, PC, Smartphones, Tablets |
| Hardware Interface | USB 2.0 |
| Maximum Media Size | 8.5 x 14 |
| Product Dimensions | 14.2 x 10.4 x 7.8 inches |
| Dual-sided printing | No |
| Included Components | HP LaserJet MFP M140w Printer; Preinstalled HP Original Introductory Black LaserJet Toner Cartridge; Getting Started Guide; Setup Poster; Support flyer; Warranty guide; Power cord |
| Printing Technology | Laser |
| Number of USB 2 Ports | 1 |
| Output sheet capacity | 99 |
| Maximum copies per run | 99 |
| Connectivity Technology | USB, wireless |
| Initial page print time | 8.3 Seconds |
| Memory Storage Capacity | 64 MB |
| Max Input Sheet Capacity | 99 |
| Max Printspeed Monochrome | 21 ppm |
| Additional Printer functions | All In One |
| Is Discontinued By Manufacturer | No |
| Max copy resolution black-white | 600 dpi |
| Global Trade Identification Number | 00194850677281 |
| Maximum Black and White Print Resolution | 600 x 600 dpi Dots Per Inch |
What Buyers Say
Many users are drawn to the HP LaserJet MFP M140w for its incredibly compact size and the promise of wireless multifunctionality, but frequently encounter frustration with its Wi-Fi connectivity and the mandatory HP Smart app. While it delivers on fast black & white text printing at 21 ppm, the absence of automatic duplexing and an ADF for scanning often comes up as a significant drawback for daily use. The 600 DPI resolution is fine for documents but won't cut it for anything beyond basic text.
“Ugh, this thing is tiny and prints fast, which is exactly what I needed for my tiny desk, but getting it to stay connected to Wi-Fi is like wrestling a greased pig, and the app just makes me want to throw it out the window.”
Common Praise
- Its small physical footprint makes it easy to place in tight home office setups.
- Prints black & white documents quickly, up to 21 pages per minute.
- The laser technology means no dried-up ink cartridges, ready to print when needed.
- Capable of wireless printing from a wide range of devices including phones and tablets.
- The ID card copy feature is a handy addition for specific document tasks.
- Setup is often described as quick and easy for basic functionality.
Common Complaints
- Frequent Wi-Fi disconnections and general connectivity issues are a recurring headache.
- The HP Smart app is often cited as clunky and difficult to use, sometimes hindering setup and printing.
- Lack of automatic double-sided printing means manual intervention for duplex jobs.
- The paper input tray extends far out, making the printer less compact during actual use.
- The initial toner cartridge included with the printer has a very low yield.
- It's a black and white only printer, which is a limitation for any color printing needs.
Ownership Tips
- The cost of replacement toner cartridges can be a significant expense, sometimes 50-70% of the printer's price.
- You'll be manually flipping pages for any double-sided printing, which gets old fast if you do it often.
- The 'world's smallest' claim feels a bit misleading once you realize the paper tray needs to be extended for printing.
- If you have an 'e' model, be prepared for potential HP+ requirements like mandatory internet connection and original HP toner.
- The 600 DPI resolution is perfectly adequate for text documents, but don't expect crisp graphics or images.
Frequently Asked Questions
Does the HP LaserJet MFP M140w print in color?
No, this is a monochrome (black and white) laser printer. It cannot print in color.
Does this printer have automatic double-sided printing?
No, it does not feature automatic duplex printing. You will need to manually flip the pages to print on both sides.
What is the maximum size document I can scan?
The flatbed scanner supports documents up to A4 or US letter size. It cannot scan legal-size documents.
Is the HP LaserJet MFP M140w easy to set up?
Many users find the setup straightforward, often completing it in under 3 minutes. However, some experience difficulties with the HP Smart app and Wi-Fi connectivity.
What is the print resolution of this printer?
The printer offers a resolution of 600 DPI by 600 DPI, which is suitable for text but not for high-resolution images.
Does this printer require an internet connection to work?
While it offers wireless printing, some users, particularly with 'e' models, report that an internet connection and an HP account are required for full functionality and to avoid printing issues.
Buying Guide
When looking for a printer like this, you need to decide if black & white is enough for you, or if you'll regret not having color. Laser printers use toner, which doesn't dry out like inkjet ink, so they're great if you print sporadically. Also, consider if you need to scan or copy multiple pages at once; if so, an Automatic Document Feeder (ADF) is a must-have feature to look for.
Print Speed (PPM)
This tells you how many pages per minute the printer can churn out. For quick jobs, higher PPM means less waiting around. This printer's 21 ppm is pretty zippy for a small office.
Resolution (DPI)
Dots Per Inch (DPI) indicates how sharp your prints will be. For text documents, 600 DPI is perfectly readable, like a standard newspaper. If you're printing detailed images, you'd want a much higher number.
Multifunction (MFP)
An MFP combines printing, scanning, and copying into one device. It's like having a mini office assistant that saves space compared to separate machines, but check if it has all the specific functions you need, like an ADF.
Alternatives
If you need color printing, automatic double-sided printing, or the ability to scan stacks of documents automatically, look for a color laser MFP with auto-duplex and an ADF.
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