HP LaserJet MFP M139w Monochrome Wireless Laser Printer (7MD70F)

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Product guide

HP LaserJet MFP M139w Monochrome Wireless Laser Printer (7MD70F)

7MD70F Wireless Printer: The HP LaserJet MFP M139w is a monochrome laser all-in-one for printing, scanning and copying at home. Its listed USB and Wi-Fi connections and app control give you options for connecting and managing everyday jobs, while the listing specifies a flatbed scanner and a 19 pages_per_minute print speed.

At a glance

Prints in monochrome and also scans and copies, combining three home-office functions in one device.
The listing gives a maximum black-and-white print speed of 19 pages_per_minute.
A flatbed scanner is listed, and the feature description says it can copy both sides of an ID card onto one side of a sheet.

Price

$149.99Save 29%

Reference price: ~~$209.99~~

Price checked: Nov 12, 2026

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Pros and cons

Pros

Print, scan and copy are included, so one device can cover several routine document tasks.
USB and Wi-Fi are both listed, with app control also specified.
The listing includes automatic duplex, which can reduce manual page turning for two-sided jobs.

Technical specifications

25 specifications

Identity
Brand	HP
Model	HP LaserJet MFP M139w Printer
Print technology	Laser
Print output	Monochrome
Colour	White

Functions and performance
Functions	All In One, Copy, Scan
Maximum monochrome print speed	19 pages_per_minute
Maximum print resolution, black and white	600 dots_per_inch
Resolution	600 x 600
Maximum black-and-white copy resolution	600 x 400
Duplex	Automatic
Scanner type	Flatbed

Media and capacity
Maximum media size	4 x 6 inch
Paper size	4.13 x 5.83 to 8.5 x 14 inches
Supported media	Envelopes, Labels, Paper (plain)
Maximum sheet capacity	150
Number of trays	1
Ink colour	black

Connectivity and controls
Wireless connection listed	USB, Wi-Fi
Control methods listed	App

Dimensions and installation
Dimensions listed	26.42 x 36.07 x 19.81 cm; 5.38 kg
Weight listed	5.38 kg

Other listed details
Special feature	Portable
Compatible devices	Laptops
Warranty description	1 year warranty

What to know before buying

Listing details to confirm

Listing details are inconsistent about supported paper size: one field gives a maximum of 4 x 6 inch, while another lists 4.13 x 5.83 to 8.5 x 14 inches. Confirm the media-size requirement for your intended jobs before buying. The supplied interface list also includes Bluetooth, HDMI, Headphone and Multimedia Card alongside USB, while the dedicated connection field lists only USB and Wi-Fi, so those additional interfaces are unconfirmed.

Who is it for?

A good fit for

Home users needing a monochrome printer with scanning and copying in one unit.
People who want a listed Wi-Fi or USB connection and app-based control for regular document jobs.
Buyers who need a flatbed scanner or the listed ID-card copying feature.

Less suited to

Anyone who needs colour printing, since the listed output is monochrome.
Buyers whose paper-size requirements depend on the disputed maximum media-size details.

HP LaserJet MFP M139w Monochrome Wireless Laser Printer (7MD70F) · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 87 ratings

5 stars69%69%
4 stars13%13%
3 stars6%6%
2 stars0%0%
1 star12%12%

Customer feedback describes the printer as easy to set up, with positive reports about printing speed and scanning. Opinions are mixed on value and wireless connectivity. That distinction matters for this model: its listed 19 pages_per_minute speed and Wi-Fi support suit routine home documents, but the reported wireless concerns mean buyers who rely on a consistently trouble-free wireless setup may want to weigh that feedback. The aggregate rating is 4.2 out of 5 from 87 ratings, which does not explain individual experiences.

Positive themes

Customers report straightforward setup.
Customers describe printing as fast and scanning as useful.

Mixed feedback

Customer feedback is mixed on value for money.
Customer feedback is mixed on wireless connectivity.

Frequently asked questions

Does the HP LaserJet MFP M139w print in colour?

No. The listing specifies monochrome output and black ink.

Can this model scan and copy?

Yes. It is listed as an all-in-one with scan and copy functions, and a flatbed scanner.

What connections are listed?

The dedicated connectivity field lists USB and Wi-Fi. The listing also includes a broader interface list with additional types, so confirm any connection beyond USB and Wi-Fi before relying on it.

What paper sizes does it support?

The listing gives conflicting size details: a maximum media size of 4 x 6 inch and a separate paper-size range of 4.13 x 5.83 to 8.5 x 14 inches. Confirm the supported size needed for your work.