FOR Waste Ink Tank J2320 — Replacement for J4320DW / J4520DW / J4710DW / J4310DW / J4120DW

Replacement FOR Waste Ink Tank model J2320 designed to fit the following printers: J4320DW, J4520DW, J4710DW, J4310DW and J4120DW. This waste ink tank collects excess ink from printhead maintenance and cleaning cycles and serves as a direct-fit replacement part for the listed models. Easy to install and intended as a like-for-like swap to restore proper ink waste management in compatible printers.