HP 312X High Yield Black Original LaserJet Toner Cartridge, ~4,400 pages, CF380X

The HP 312X (CF380X) is a genuine, single-pack black LaserJet toner cartridge rated for approximately 4,400 pages, suited to M476dn, M476dw, and M476nw owners who need a replacement for regular black printing.

Recommended For

• Owners of an HP Color LaserJet Pro MFP M476dn, M476dw, or M476nw who need a replacement black cartridge; the HP 312X is the listed high-yield black cartridge for these models.
• Small-office teams that regularly print black-heavy documents—such as reports, forms, and business correspondence—and want a higher-yield replacement than the 312A black cartridge.
• M476 users who print black pages often enough to value fewer cartridge changes; HP rates the 312X at approximately 4,400 pages, though actual yield varies with page content and printing conditions.
• Users who want an original HP cartridge for a compatible M476 printer rather than choosing a third-party or remanufactured alternative.

Real-World Use Scenarios

• In a home or small office that regularly prints text-heavy documents, the HP 312X supplies black toner for compatible M476 printers; its higher yield can mean fewer cartridge changes than the standard-yield HP 312A, though actual pages depend on print coverage.
• When a small business prints recurring invoices, forms, or reports in batches, this black cartridge supports the M476’s everyday document workload; the high-yield format can reduce how often printing pauses for black-toner replacement.
• For two-sided office documents such as meeting packets or internal reports, the M476 can print duplex while the 312X supplies the black text; users can produce compact black-and-white paperwork without manually turning pages.
• When staff need printed copies of scanned or original paperwork, the M476’s copy function uses the 312X for the black portions of the output; it is suited to routine office copies, while color output also requires the printer’s color toner cartridges.
• In a shared small-office M476 setup, colleagues printing black text documents over the office network draw on the same black cartridge; the higher-yield option can help space out replacements during steady use, but the stated yield is an estimate rather than a guaranteed page count.

Spec Summary