This compatible 378XL multipack is a great value pack specifically designed to work in your Epson printer. The 378XL compatible ink cartridges 6 pack multi-pack contains 1 black, 1 cyan, 1 magenta, 1 yellow, 1 red and 1 grey compatible non-oem cartridges. This compatible 378XL printer cartridge pack contains 6 cartridges and is suitable for all types of printing and is the best value pack we offer. Fully chipped and ready to go. All our premium inks are made to highest standards and carry the ISO9001 worldwide quality certification. Our inks are formulated to each printers individual specification ensuring perfect results everytime. Offering a much higher printing quality than universal inks. Which are unfortunately widely used in the UK by other inferior cartridge manufacturers and distributors. The 378XL black is filled to 13ml and prints approx 580 pages at 5% average coverage. Each of the colours in the pack is filled to 13ml and print approx 1160 pages individually at 5% average coverage. That\\\'s TRIPLE the capacity of the standard and higher than the XL original fills of the original ink cartridges. These non-oem 378XL cartridges are universal meaning they work as both a 378XL and 378 ink cartridges. Comes with easy to use installation instructions and saves over £50 buying the equivalent XL genuine cartridges. XP-15000