HP Q6511XD high capacity black toner TWIN PACK, No 11X
Genuine HP Q6511X TWIN PACK high capacity black toner cartridge, number 11X (Q6511XD)

For the LaserJet 2400 series of printers including the 2410, 2420, 2420d, 2420dn, 2420n, 2430, 2430dtn, 2430t, 4200dtnsl. 4200LN printers.

(up to) 12,000 prints