Premium-quality W9044MC Drum Unit engineered for HP Color LaserJet MFP E77422/E77428/E77822/E77825/E77830 series. High-precision OPC drum core with advanced photoconductive coating ensures consistent toner transfer for vibrant prints. Durable aluminum alloy frame with anti-static components reduces paper jams and extends lifespan.

Ultra-fine carbon powder formulation delivers sharp 1200x1200 dpi resolution for professional documents and marketing materials. Seamless compatibility with OEM cartridges for uninterrupted office printing.

Industrial-grade polymer gears with silent rotation technology minimize operational noise below 45dB. Perfect for high-volume printing in corporate environments, design studios, and educational institutions.

Manufactured with ISO-9001 certified precision tools for exact HP printer fitment. Each unit undergoes 72-hour stress testing to guarantee 15,000-page yield at 5% coverage.

Cost-effective replacement solution with 30% longer service life than generic alternatives. Bulk packaging available for enterprise procurement and IT maintenance teams.

Note: Includes protective light-shielding cover to prevent accidental exposure during installation. Storage stable for 24 months in original sealed packaging.