These cartridges are compatible with the following printer models using ECO-SOL MAX ink: BN-20, RE-640, RS-540, RS-640, SC-500, SC-500EX, SC-540, SC-540EX, SJ-1000, SJ-1000EX, SJ-1045, SJ-1045EX, SJ-1045IS, SJ-500, SJ-540, SJ-540EX, SJ-545EX, SJ-600, SJ-640, SJ-640EX, SJ-645EX, SJ-740, SJ-740EX, SJ-745EX, SP-300, SP-300V, SP-300i, SP-540V, SP-540i, VP-300, VP-300i, VP-540, VP-540i, VS-300, VS-420, VS-540, VS-640, XC-540, XC-540MT, XC-540W, XJ-540, XJ-640, XJ-740 Set of 4 compatible cartridges (black, cyan, magenta, yellow) filled with 220ml of InkOwl premium-quality eco-solvent ink designed specifically for Roland ECO-SOL MAX printers OEM-Matched ink, no need to purge the lines when switching inks Fast-drying, scratch-resistant, odorless ink, just like original name-brand inks, superior resistance and durability (3 years outdoors) InkOwl cartridges are manufactured in Canada. This allows us to guarantee a consistent product every time you order. The cartridges are not filled with cheap Chinese ink! Preserve the quality of your work while saving on ink! These cartridges offer immense cost savings for your printer operations, all while offering the same plug-and-play performance you are used to. With high-fidelity color reproduction, these cartridges can be used for all manner of print applications, without needing to compromise on quality or longevity. Manufactured in Canada, InkOwl wide format cartridges are trusted by hobbyists and large signage printers alike! List of compatible printers: SolJet Pro II SC-500, SC-500EX, SC-540, SC-540EX, SJ-1000, SJ-1000EX, SJ-500, SJ-540, SJ-540EX, SJ-600, SJ-640, SJ-640EX, SJ-740, SJ-740EX, SolJet Pro II V SJ-1045, SJ-1045EX, SJ-1045IS, SJ-545EX, SJ-645EX, SJ-745EX, SolJet Pro III XC-540, XC-540MT, XC-540W, XJ-540, XJ-640, XJ-740, VersaArt RE-640, RS-540, RS-640, VersaCAMM SP-300, SP-300V, SP-300i, SP-540V, SP-540i, VP-300, VP-300i, VP-540, VP-540i, VS-300, VS-420, VS-540, VS-640, VersaStudio BN-20