Genuine OEM Ricoh GX3000S Ink and Supplies

The GX3000S uses Ricoh GC21 ink rather than laser toner. Its four-color set bundles the same individual black, cyan, magenta and yellow ink cartridges, keeping the supply family the same whether you order one color or the set.

Toner Buzz carries genuine Ricoh GC21 cartridges for the GX3000S individually and in a four-color set. Pick the GC21 color you need for one ink change, or the complete set if you're buying black and all three colors together.