We've been using the Innovera IVRDR420 drum unit for a while now, and it's been a reliable and cost-effective solution for our printing needs. The remanufactured drum unit has performed flawlessly.

The remanufactured DR420 drum unit performed well in our printing needs. It was a great alternative to buying a new one.

The Innovera IVRDR420 drum unit has saved us money compared to buying a new drum unit. However, we're still waiting to see if it's worth the potential trade-off in print quality.

The Innovera IVRDR420 drum unit has had mixed results in our printing needs, with some prints being excellent and others being subpar. We're still waiting to see how it holds up in the long term.

The Innovera IVRDR420 drum unit met our expectations, but we were slightly disappointed with its print quality. Overall, it's a decent alternative to OEM drums.