This Dell PowerVault TL2000 tape library chassis is a reliable and efficient option for storing your data. The 24 slot design provides ample space for your tape drives, and the external tape drive type ensures easy access to your files. This model has been power tested and is ready for use.The brand, Dell, is known for its quality products and this tape library chassis is no exception. It is perfect for those in need of a reliable storage solution for their computers. The model, Dell PowerVault TL2000, is a popular choice for professionals in the industry.