HP LaserJet Pro M15w vs Brother HL-L5100DN

Name: Brother HL-L5100DN
Brand: Brother
Price: 249.00 GBP
Availability: InStock

Detailed Technical Comparison & Buying Guide

HP LaserJet Pro M15w

Brother HL-L5100DN

HP LaserJet Pro M15w

✅ Shockingly small; it’s basically the size of a smartphone and a loaf of bread.

❌ Lacks automatic double-sided printing, which is a blow to sustainability.

Brother HL-L5100DN

✅ A legitimate workhorse built for high-volume monthly duty cycles.

❌ No built-in Wi-Fi on the 'DN' model; it's Ethernet or USB only.

Feature	HP LaserJet Pro M15w	Brother HL-L5100DN
Print Technology	Monochrome Laser	Monochrome Laser
Colour Output	Black	Black
Print Resolution	600 x 600 dpi	1200 x 1200 dpi
Black Print Speed (PPM)	19 ppm	42 ppm
Colour Print Speed (PPM)	N/A	N/A
First Page Out Time	8.4 sec	7.2 sec
Auto Double-Sided	No	Yes
Input Paper Capacity	150 Sheets	250 Sheets
Output Tray Capacity	100 Sheets	150 Sheets
Supported Paper Sizes	A4, Envelopes, Postcards	A4, A5, A6, B5
Paper Weight Support	65-120 g/m2	60-120 g/m2
Scanner Type	None	None
Scan Resolution	N/A	N/A
Auto Document Feeder	None	None
Copy Speed	No	No
Wi-Fi Connectivity	Yes	No
Ethernet Support	No	Yes
USB Connectivity	Yes	Yes
Mobile Printing Support	Yes	Yes
Display Panel	N/A	N/A
Monthly Duty Cycle	N/A	N/A
Ink/Cartridge System	N/A	N/A
Borderless Printing	N/A	N/A
Width	N/A	N/A
Depth	N/A	N/A
Height	N/A	N/A
Machine Weight	N/A	N/A
Energy Efficiency	N/A	N/A
Noise Level (dB)	N/A	N/A
Processor Speed	N/A	N/A
Internal Memory	N/A	N/A
Cloud Print Support	N/A	N/A
Security Features	N/A	N/A
Compatible OS	N/A	N/A
Included in Box	N/A	N/A
Warranty Period	N/A	N/A
Recommended Use	N/A	N/A

HP LaserJet Pro M15w Price Brother HL-L5100DN Price

⚖️ Expert Verdict

The HP M15w is a compact legacy device for light travel or home use, but it is completely outclassed by the HL-L5100DN in a business setting. The Brother machine is nearly twice as fast, handles significantly larger paper volumes, and offers automatic duplex printing which the M15w lacks. Beyond the specs, the build quality of the L5100DN is industrial-grade, designed to last for years of daily abuse. For any serious workspace, the HL-L5100DN is the undisputed winner for its speed, paper management, and overall durability.

What Owners Are Saying?

HP LaserJet Pro M15w

Minimalist_LDN ★★★★☆

"Smallest laser I've ever seen. Tucked it away on a bookshelf in my studio flat. It’s not built for heavy lifting, but for printing a quick flight ticket or a contract, it’s an absolute unit of convenience. A bit dodgy on the paper capacity, but that's the price for the size."

Brother HL-L5100DN

Law_Firm_LDN ★★★★★

"We’ve got this tucked away in the back room and it prints 200+ contracts a day without a single jam. It's a proper workhorse. No fancy touchscreen to break, just buttons and raw speed. If you need a departmental mono laser that won't let you down, this is it. Absolute unit."

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