When your HP LaserJet printer cartridges run out of toner, you can return them to HP for the Planet Partners recycling program. This program, started in 1991, recycles toner cartridges by breaking ...

The HP LaserJet M209dw will take a high yield black toner cartridge (135X) costing around US$130 (£83), which gives a reasonable page rate, that’s just a little higher than the aforementioned ...

Output quality and speed are the HP LaserJet Pro 400 Color Printer M451dn’s strong suits. If you need the Wi-Fi connectivity that it lacks, its otherwise identical cousin, the M451dw, is only ...

Ink cartridges do not expire. However, if a cartridge is very old, some of the internal components may have failed. Contact HP and send the cartridge back for a replacement if this happens.

Fortunately, HP’s Color LaserJet Pro MFP 3301fdw can accept high-yield toner cartridges that last longer and have lower material costs. A standard black cartridge prints an average of 1,300 ...

The HP LaserJet M209dw will take a high yield black toner cartridge (135X) costing around US$130 (£83), which gives a reasonable page rate, that’s just a little higher than the aforementioned ...

Ink/Toner Cost and Yield The toner cartridge for the M127fw is rated to print 1,500 pages and delivers a cost per page of 4.3 cents; the average is 4.2 cents for recently tested laser printers.

The HP LaserJet M209dw prints decent-quality text and line graphics, and it connects via Ethernet or Wi-Fi, making it an attractive mono laser printer for budget-conscious homes and micro offices.

The HP LaserJet MFP M234sdw laser printer offers solid performance and output quality, but its high running cost makes it best suited for light-duty use even by home office standards.