![Amazon.com: New Genuine HP C4127X / HP 27X/ Black Hi-Yield Laser Toner, HP LJ4000/ HP LJ 4050 Series/ EP-52X : Office Products Amazon.com: New Genuine HP C4127X / HP 27X/ Black Hi-Yield Laser Toner, HP LJ4000/ HP LJ 4050 Series/ EP-52X : Office Products](https://m.media-amazon.com/images/I/714C-vLSDGL.jpg)
Amazon.com: New Genuine HP C4127X / HP 27X/ Black Hi-Yield Laser Toner, HP LJ4000/ HP LJ 4050 Series/ EP-52X : Office Products
![HP C4127D HP 27X Dual Pack Toner Cartridge Black ( Blue Box ) LaserJet 4000 4000N 4000T 4000TN 4050 – Ink Direct Corporation HP C4127D HP 27X Dual Pack Toner Cartridge Black ( Blue Box ) LaserJet 4000 4000N 4000T 4000TN 4050 – Ink Direct Corporation](http://www.onlineinkdirect.com/cdn/shop/products/hp-c4127d-27x-dual-pack-toner-cartridge-black-blue-box-laserjet-4000-4000n-4000t-4000tn-4050-4050t-4050tn-ink-direct-corporation-1_662_grande.jpg?v=1575933332)
HP C4127D HP 27X Dual Pack Toner Cartridge Black ( Blue Box ) LaserJet 4000 4000N 4000T 4000TN 4050 – Ink Direct Corporation
![Amazon.com: Toner Cartridge C4127A For HP LaserJet 4000 (Black) - 10000 yield - Black - With new drum - (Remanufactured) : Office Products Amazon.com: Toner Cartridge C4127A For HP LaserJet 4000 (Black) - 10000 yield - Black - With new drum - (Remanufactured) : Office Products](https://m.media-amazon.com/images/I/517dF0MmRjL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Toner Cartridge C4127A For HP LaserJet 4000 (Black) - 10000 yield - Black - With new drum - (Remanufactured) : Office Products
![Amazon.com: RT 27X Toner Compatible High Yield Replacement for C4127X 27A C4127A | HP Laser Printers 4000N 4000SE 4000T 4000TN 4050 4050N 4050SE 4050T 4050TN Ink Cartridge : Office Products Amazon.com: RT 27X Toner Compatible High Yield Replacement for C4127X 27A C4127A | HP Laser Printers 4000N 4000SE 4000T 4000TN 4050 4050N 4050SE 4050T 4050TN Ink Cartridge : Office Products](https://m.media-amazon.com/images/I/81ciEU9rczL.jpg)
Amazon.com: RT 27X Toner Compatible High Yield Replacement for C4127X 27A C4127A | HP Laser Printers 4000N 4000SE 4000T 4000TN 4050 4050N 4050SE 4050T 4050TN Ink Cartridge : Office Products
![HP C4127X 27X Toner Cartridge Black LaserJet 4000 4000n 4000se 4000t 4000tn 4050 USB-Mac 4050n 4050se 4050t - Sun Data Supply HP C4127X 27X Toner Cartridge Black LaserJet 4000 4000n 4000se 4000t 4000tn 4050 USB-Mac 4050n 4050se 4050t - Sun Data Supply](https://www.sundatasupply.com/uploads/products/hp_27x_high_yield_black_original_laserjet_4000_4050_toner_cartridge_c4127x_lg.jpg)
HP C4127X 27X Toner Cartridge Black LaserJet 4000 4000n 4000se 4000t 4000tn 4050 USB-Mac 4050n 4050se 4050t - Sun Data Supply
![Amazon.com: RT 27X Toner Compatible High Yield Replacement for C4127X 27A C4127A | HP Laser Printers 4000N 4000SE 4000T 4000TN 4050 4050N 4050SE 4050T 4050TN Ink Cartridge : Office Products Amazon.com: RT 27X Toner Compatible High Yield Replacement for C4127X 27A C4127A | HP Laser Printers 4000N 4000SE 4000T 4000TN 4050 4050N 4050SE 4050T 4050TN Ink Cartridge : Office Products](https://m.media-amazon.com/images/I/81ciEU9rczL._AC_UF894,1000_QL80_.jpg)