The Adaptec AHA-1542 Kit includes an AHA-1542CP card, known for its rarity and high value. As a sealed product, it ensures the components are new and unused, making it a highly sought-after item for computer enthusiasts and collectors. With the Adaptec brand reputation for quality, this kit is a valuable addition to any computer system requiring a reliable disk controller or RAID card interface.  Brand new still sealed in the plastic.