This LTO Generation-2 Drive Sled option is a fast-mounting, high-speed, large-capacity tape drive backup for installation into the 4560SLX Modular Library. It delivers an outstanding solution for mounting second-generation LTO tape drives for customers who need high-speed tape backup for moderate to high-capacity storage requirements. Installing this drive can quickly increase or even double both the capacity and speed of your 4560SLX Modular Library.