After a month of daily printing with the HP 138A Black Toner Cartridge, here's what I found. This original HP cartridge delivers solid page yields around 1,500 pages and sharp text on the LaserJet Pro 3001dw and MFP 3101fdw series.值得购买吗？来看完整评测。
I installed the HP 206A Black Toner Cartridge into my Color LaserJet Pro M255dw on a quiet Tuesday morning and ran my first test page within fifteen minutes. Here's what two weeks of daily use revealed about yield, print density, and whether this cartridge deserves a spot in your shopping cart.
The HP 218X Black High-Yield Toner Cartridge (W2180X) delivers up to 3,200 pages of consistent output for HP Color LaserJet Pro 3201 and 3301 series printers. In this review, I tested it over several weeks in a home office setup to see if the high-yield claim holds up and whether the price per page justifies choosing OEM over third-party alternatives.
The HP 134A Black Toner Cartridge (W1340A) delivers solid monochrome output for home offices and small businesses running HP LaserJet M209 or M234 series printers. With an honest 1,100-page yield and HP's tamper-resistant engineering, it earns its place as a dependable replacement option — though third-party alternatives exist at a lower price point.
