This Rainbow valuepack of Remanufactured HP Drum Units contains 1 each of the CB384A / CB385A / CB387A / CB386A drum units and provides a fantastic alternative to the original HP CB384A Black, CB385A Cyan, CB387A Magenta and CB386A Yellow drums, providing high quality prints at a fraction of the original cost. Each of these HP Drum Units has been remanufactured to the highest possible standard, with all worn parts and mechanics replaced and tested. Each of the drum units are designed to print up to 35,000 pages ensuring excellent longevity. These HP CB384A / CB385A / CB387A / CB386A  remanufactured drum units are high quality replacements for the drums in a range of HP printers shown above and are amongst the cheapest you will find online. All of our products come with our 100% satisfaction guarantee and all prices include VAT and delivery, so that the price you see is the price that you pay!