NineLeaf 6-Pack Compatible Black Toner for HP 138A/138X (W1380A W1380X) — Replacement for LaserJet Pro 3001dw, 3001fdw & MFP 3101fdw

Product: 6-Pack NineLeaf compatible black toner cartridges for HP 138X / 138A (W1380X / W1380A), made to replace original HP 138A/138X supplies in LaserJet Pro printers. Warning: NOT COMPATIBLE WITH Contract Printers (HP+ service) suffix with Letter "e" , such as Pro 3001dwe and MFP 3101fdwe Printers. Please confirm your printer model before ordering. Compatible Printers: LaserJet Pro 3001dw, 3001fdw and LaserJet Pro MFP 3101fdw. Page Yield: Up to 4,000 pages per black toner cartridge (based on 5% coverage of Letter size Paper). Actual toner yield varies with usage, graphics printed and environmental conditions. Dependable performance: NineLeaf cartridges deliver long-lasting, crisp and sharp print quality for everyday documents. They install easily and are readily recognized by the printer. A reliable choice for use in the office, at home, or at school.