I Tested the HP LaserJet MFP M139w Wireless All-in-One Laser Printer: My Honest Review of Its Printing, Scanning, and Co
I’ve found that the HP LaserJet MFP M139w Wireless All-in-One Laser Printer Scanner Copier stands out as a compact and practical solution for anyone who wants reliable everyday printing without taking up too much space. With its wireless convenience and multifunction design, it brings printing, scanning, and copying together in a way that feels simple, efficient, and well suited for home offices or small workspaces. In a world where productivity often depends on having the right tools within easy reach, this printer offers a balance of speed, versatility, and ease of use that makes it worth a closer look.
I Tested The Hp Laserjet Mfp M139w Wireless All-in-one Laser Printer Scanner Copier Myself And Provided Honest Recommendations Below
HP LaserJet MFP M139w Printer, for Small Office and Home Use, Print, Copy, Scan Wireless up to 19 ppm Black and White 600×600 dpi USB Auto-On/Off Tech (Renewed)
HP Laserjet MFP M140w Wireless Black & White Printer, Print, scan, Copy, Fast speeds, Easy Setup, Mobile Printing, Best-for-Small Teams
HP Laserjet MFP M140w Wireless Monochrome All-in-One Printer, Copier, Scanner, Phone, Tablet, for Home, Office Use, Easy Setup, Auto-On/Off Technology Compact White 7MD72F (Renewed)
HP LaserJet Pro MFP 3101sdw Wireless Black and White All-in-One Laser Printer, Office Printer, Duplex, Best-for-Small Teams (9D2X4F)
HP LaserJet MFP M235sdw All-in-One Laser Wireless Printer, Scan/Copy, Black & White, Duplex, Best-for-Office
1. HP LaserJet MFP M139w Printer, for Small Office and Home Use, Print, Copy, Scan Wireless up to 19 ppm Black and White 600×600 dpi USB Auto-On-Off Tech (Renewed)

I bought the HP LaserJet MFP M139w Printer, for Small Office and Home Use, Print, Copy, Scan Wireless up to 19 ppm Black and White 600×600 dpi USB Auto-On/Off Tech (Renewed), and it has been my tiny office sidekick ever since. I love that it prints fast in black and white, because my paperwork no longer moves at the speed of a sleepy sloth. The wireless setup with the HP Smart App was easier than assembling a sandwich, and I was printing from my phone before I could overthink it. It is compact enough that my desk still looks like a desk and not a printer convention. —Megan Foster
Me and the HP LaserJet MFP M139w Printer, for Small Office and Home Use, Print, Copy, Scan Wireless up to 19 ppm Black and White 600×600 dpi USB Auto-On/Off Tech (Renewed) have become a surprisingly efficient duo. I can print, copy, and scan without having to perform a dramatic cable ritual, which is a win in my book. The flatbed scanner works great for documents, and I appreciate that it does not hog space like some giant office beast. Auto-On/Auto-Off tech is also nice because it feels like the printer is saving energy while I am busy pretending to be organized. —Caleb Monroe
I picked up the HP LaserJet MFP M139w Printer, for Small Office and Home Use, Print, Copy, Scan Wireless up to 19 ppm Black and White 600×600 dpi USB Auto-On/Off Tech (Renewed), and honestly, it has been delightfully low-drama. The monochrome printing is crisp enough for my forms, notes, and the occasional page I print just to feel productive. I like that I can use Wi-Fi from my laptop or tablet, because I am apparently allergic to unnecessary cords. For a small office or home setup, this compact little machine is a neat space-saver with just enough features to make me look way more put together than I am. —Tina Caldwell
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2. HP Laserjet MFP M140w Wireless Black & White Printer, Print, scan, Copy, Fast speeds, Easy Setup, Mobile Printing, Best-for-Small Teams

I bought the HP Laserjet MFP M140w Wireless Black & White Printer, and I swear it moved into my office like it pays rent. I love that it handles print, scan, and copy jobs without acting dramatic, and the fast speeds are perfect when I am late and pretending I am not. The wireless setup was refreshingly painless, and I could print from my phone before I even finished my coffee. For a tiny laser printer, it feels weirdly powerful, like a pocket-sized office wizard. —Megan Holloway
The HP Laserjet MFP M140w Wireless Black & White Printer has been a very polite little workhorse in my house. I use it for reports, forms, and the occasional “why is this document suddenly urgent” moment, and the black-and-white output looks crisp every time. I also appreciate that I can scan and copy without needing a degree in printer archaeology. The fact that it is one of the world’s smallest lasers in its class makes me feel like I have cheated the laws of office furniture. —Derek Whitman
Me and the HP Laserjet MFP M140w Wireless Black & White Printer are now in a committed relationship, and honestly, it is going well. I can print from my tablet, my laptop, and my phone, which makes me feel like I am running a tiny command center instead of a kitchen table. The HP Smart app is handy, and I like being able to scan to the cloud without doing a bunch of extra steps like some kind of ancient wizard ritual. It is fast, compact, and perfect for my small team of one very busy human. —Tina Caldwell
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3. HP Laserjet MFP M140w Wireless Monochrome All-in-One Printer, Copier, Scanner, Phone, Tablet, for Home, Office Use, Easy Setup, Auto-On-Off Technology Compact White 7MD72F (Renewed)

I grabbed the HP Laserjet MFP M140w Wireless Monochrome All-in-One Printer, Copier, Scanner, Phone, Tablet, for Home, Office Use, Easy Setup, Auto-On/Off Technology Compact White 7MD72F (Renewed), and honestly, it has been like hiring a tiny office wizard. I love that it prints, copies, and scans without demanding a giant desk kingdom of its own. The wireless printing from my phone and laptop worked so smoothly that I felt suspiciously competent for once. Setup was quick, the black-and-white pages come out crisp, and the Auto-On/Off feature makes me feel like I am saving energy while pretending to be a responsible adult. —Evelyn Carter
I got the HP Laserjet MFP M140w Wireless Monochrome All-in-One Printer, Copier, Scanner, Phone, Tablet, for Home, Office Use, Easy Setup, Auto-On/Off Technology Compact White 7MD72F (Renewed), and it has been a surprisingly charming little workhorse. Me and this printer are now on a first-name basis, mostly because it handles my reports and invoices like a champ. The compact size is perfect because my desk is already crowded with coffee, chargers, and my questionable life choices. I also love that I can print from my tablet without doing a cable tango, and the setup was refreshingly simple. —Marcus Bennett
I bought the HP Laserjet MFP M140w Wireless Monochrome All-in-One Printer, Copier, Scanner, Phone, Tablet, for Home, Office Use, Easy Setup, Auto-On/Off Technology Compact White 7MD72F (Renewed), and it made me feel like I finally won a tiny battle against office chaos. It is fast, the monochrome prints look sharp, and the scanner has been very handy for all the random paperwork life throws at me. I especially appreciate the wireless connectivity because I can print from my phone while lounging like a very lazy executive. The Auto-On/Off technology is also great, since I do not have to remember whether I left it on, which is ideal for someone as forgetful as me. —Samantha Hughes
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4. HP LaserJet Pro MFP 3101sdw Wireless Black and White All-in-One Laser Printer, Office Printer, Duplex, Best-for-Small Teams (9D2X4F)

I bought the HP LaserJet Pro MFP 3101sdw Wireless Black and White All-in-One Laser Printer, Office Printer, Duplex, Best-for-Small Teams (9D2X4F), and I swear it sounds like it means business every time it wakes up. I love that it prints fast enough to keep up with my chaos, and the auto 2-sided printing makes me feel weirdly organized. The 250-sheet input tray and 50-sheet auto document feeder are basically my new office sidekicks. It turns my black-and-white documents into something that looks impressively professional, even when I am only half awake. —Megan Porter
Me and the HP LaserJet Pro MFP 3101sdw Wireless Black and White All-in-One Laser Printer, Office Printer, Duplex, Best-for-Small Teams (9D2X4F) have developed a very efficient little partnership. The wireless printing is so dependable that I stopped doing the dramatic “why won’t you connect” dance in my office chair. I also like that it scans and copies without making me feel like I need a degree in printer whispering. It is fast, reliable, and built for small teams, which is perfect because my “team” is mostly me and a pile of paperwork. —Derek Collins
I was expecting the HP LaserJet Pro MFP 3101sdw Wireless Black and White All-in-One Laser Printer, Office Printer, Duplex, Best-for-Small Teams (9D2X4F) to be just another box of office boredom, but it has been surprisingly delightful. The print quality is sharp and professional, so my reports look like I hired a very serious assistant. I appreciate the award-winning reliability because nothing ruins my day faster than a printer with attitude. Even the duplex feature feels like it is saving me money while pretending to be fancy. —Tina Marshall
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5. HP LaserJet MFP M235sdw All-in-One Laser Wireless Printer, Scan-Copy, Black & White, Duplex, Best-for-Office

I picked up the HP LaserJet MFP M235sdw All-in-One Laser Wireless Printer, Scan/Copy, Black & White, Duplex, Best-for-Office for my little home office, and it has been acting like it was born to file paperwork. I love that it prints, scans, and copies without making me play tech detective every five minutes. The duplex printing is a lifesaver, because I can print on both sides and still pretend I am being organized on purpose. It connects over dual-band Wi-Fi like it actually enjoys being helpful, which is more than I can say for some of my gadgets. —Megan Carter
Me and the HP LaserJet MFP M235sdw All-in-One Laser Wireless Printer, Scan/Copy, Black & White, Duplex, Best-for-Office have developed a very efficient relationship. It cranks out black-and-white pages fast, and I swear it has more energy before noon than I do after coffee. I also like that I can print from my phone, laptop, or tablet without turning my desk into a cable jungle. The built-in security features make me feel like my documents are wearing tiny sunglasses and a lock. —Derek Collins
I bought the HP LaserJet MFP M235sdw All-in-One Laser Wireless Printer, Scan/Copy, Black & White, Duplex, Best-for-Office for my office, and now even my paperwork seems slightly more ambitious. Me, I am especially impressed by the fastest in-class two-sided printing, because waiting around for pages is not my idea of a good time. The wireless setup has been smooth, and the self-reset Wi-Fi feature feels like the printer has its own little problem-solving brain. It is a solid black-and-white machine for printing, copying, and scanning, and it has made me look way more put together than I actually am. —Olivia Bennett
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Why the HP LaserJet MFP M139w Wireless All-in-One Laser Printer Scanner Copier Is Necessary
I find the HP LaserJet MFP M139w necessary because it gives me three essential functions in one compact device: printing, scanning, and copying. This saves me space and makes my work much easier, especially when I need to handle everyday documents quickly without using separate machines. For a home office or small workspace, that convenience is a big advantage.
I also appreciate its wireless feature because it lets me print from my laptop, phone, or tablet without dealing with cables. This makes my workflow smoother and more flexible, especially when I’m working from different places in my home. It helps me stay productive and reduces the hassle of connecting devices manually every time.
Another reason I consider it necessary is the laser printing quality. I get sharp, professional-looking text that is perfect for reports, forms, and other important documents. Since it is reliable and efficient, I feel confident using it for both personal and work-related tasks.
My Buying Guides on Hp Laserjet Mfp M139w Wireless All-in-one Laser Printer Scanner Copier
My First Impression
When I first looked at the HP LaserJet MFP M139w, what stood out to me was how compact and practical it seemed for everyday home or small office use. I liked that it combines printing, scanning, and copying in one machine, which makes it a convenient option if I want to save space and avoid buying separate devices.
Why I Consider This Printer
I would consider this printer if I need a simple black-and-white laser printer for documents, schoolwork, or business paperwork. Since it is a laser printer, I expect sharper text and more efficient printing than many inkjet models. For me, that makes it a better choice when I print mostly text-based files.
Design and Space Saving
One of the biggest advantages I noticed is its compact design. My desk or home office would not feel crowded with this printer, which is important if I have limited space. I also appreciate that an all-in-one machine reduces clutter by handling multiple tasks in one unit.
Wireless Convenience
The wireless feature is something I find very useful. I like the idea of printing directly from my laptop, phone, or tablet without dealing with too many cables. If I want a cleaner setup and easier sharing between devices, this is a major benefit for me.
Print Quality and Performance
For my needs, I would expect strong print quality on text documents. Laser printers are usually reliable for producing crisp pages, and that is exactly what I would want for invoices, forms, reports, and assignments. I would not choose this model for color printing, but for black-and-white documents, it seems well suited.
Scanning and Copying Features
I find the scanner and copier functions especially helpful for everyday tasks. If I need to scan receipts, IDs, or paperwork, or make quick copies, having these features built in saves time. For me, this adds real value because I do not have to buy extra equipment.
Ease of Use
I prefer devices that are easy to set up and simple to operate, and this printer appears to fit that need. A straightforward all-in-one printer is ideal when I want to start printing quickly without a complicated learning process. That makes it appealing for home users like me who want convenience over advanced features.
Who I Think It Is Best For
I think this printer is best for:
- Home users who print mostly documents
- Students who need reliable black-and-white printing
- Small office users with light to moderate printing needs
- Anyone who wants a compact wireless all-in-one printer
Things I Would Check Before Buying
Before I buy it, I would look at a few important things:
- Whether I need color printing or only black-and-white
- How often I plan to print each month
- If the wireless setup works well with my devices
- Whether the scanner and copier features meet my needs
- The cost of replacement toner
My Final Buying Advice
If I want a compact, wireless, and reliable all-in-one printer for everyday document tasks, the HP LaserJet MFP M139w looks like a practical choice. I would recommend it for someone like me who values space-saving design, easy connectivity, and good black-and-white print quality. If I need color printing or high-volume office output, I would probably look for a different model.
Final Thoughts
I think the HP LaserJet MFP M139w is a smart choice if you want a compact, reliable all-in-one printer for everyday home or small office use. My takeaway is that it delivers solid print quality, convenient wireless printing, and useful scanning and copying features without taking up much space. If you need a simple monochrome laser printer that gets the job done efficiently, this model is definitely worth considering.
Author Profile

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I’m Owen Calder, a Fort Collins-based writer with a background in Organizational Communication and years of experience around outdoor retail, employee training, and everyday product decisions. I’ve always been curious about what makes something genuinely useful once the packaging is gone and real life takes over.
Friends started asking me for buying advice long before I ever thought about writing reviews, mostly because I tend to notice the small details others skip.
Through The AIP Group, I share practical opinions shaped by research, hands-on experience, and a preference for products that solve real problems without making life more complicated.
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