PrinterDash Compatible Replacement for HP Color LaserJet 2550/2800/2820/2830/2840 Drum/Toner Value Combo Pack (1-Drum Unit/4-Toners) (NO. 122A) (Q3964A/Q396BCMYVB) - Walmart.com
Source Color toner cartridge C3960A C3961A C3962A C3963A for HP Color LaserJet 2550/2550l/2550ln/2550n/2800/2820/2840 for Canon LBP5200 on m.alibaba.com
Amazon.com: CS Compatible Toner Cartridge Replacement for HP 2840 Q3962A Yellow HP 122A Color Laserjet 2550 2550L 2550LN 2550N 2800 2820 2830 2840 : Office Products
HP 121A Toner Cartridge Black And Color | 4 Pack
4 Compatible Toners, HP 121A / HP 122A Black + Color ~ 5.000 / 4.000 Pages
HP 122A Cyan Toner Q3961A - Affordable Alternative - LD Products