West Point Products High Yield Toner Cartridge
West Point Products WPP200007P-BULK – High-yield toner cartridge is designed for use with Hewlett-Packard LaserJet Printers 4000, 4000n, 4000se, 4000t, 4000tn, 4050, 4050 USB-Mac, 4050n, 4050se, 4050t, and 4050tn. Cartridge yields approximately 10,000 pages..