The RT 90X | CE390X Modified MICR Cartridge is modified with a new original HP cartridge and our superior blend of magnetic toner for printing checks.
Renewable Toner offers reliable and affordable check printing supplies backed by a lifetime warranty.
- Lifetime Warranty
- New original HP cartridge modified with magnetic toner
- High Yield: 24,000 standard pages; prints 72k checks at 3 per page
- OEM part #: HP 90x | CE390X
- HP LaserJet Enterprise M4555 MFP, M4555f MFP, M4555fskm MFP, M4555h MFP; 600 M602dn, 600 M602n, 600 M602x, 600 M603dn, 600 M603n, 600 M603xh
This cartridge is not compatible with: HP LaserJet Enterprise 600 Printer M601dn, M601n
We offer FREE SHIPPING for all orders over $50. For orders under $50, we charge a flat rate of $8.
Please refer to our Shipping Policy Page for shipping transit times and additional info.
Returns for any malfunctioning item are free and are covered under our Lifetime Warranty. For reasons other than damage, printing issues, or incorrect item sent, the buyer pays for return shipping. We may charge a restocking fee depending on the item.
Please refer to our Returns & Exchanges Policy for more info.
Renewable Toner Lifetime Guarantee
We will recover and/or replace any malfunctioning or damaged cartridge free of charge. Whether you are experiencing printing issues, or your cartridge arrived with a toner spill, we've got you covered.
Call our Customer Care toll free line at 866-808-6637 or Request a Cartridge Replacement