BLACK TONER CARTRIDGE C4127X Fits For HP 4000 4000n 4000SE 4000t 4000tn

HP LaserJet 4000 4000n 4000SE 4000t 4000tn 4050 4050n 4050se 4050t 4050tn Printers. Model : C4127X. Page Yield (@5%) : 10,000 Pages in Black.

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