The HP Storage Works Ultrium 232 Tape Drive is one the newest LTO1 drives on the market & the fastest in HP portfolio. This affordable superdrive delivers enterprise-class backup capacity, performance, & reliability at a midrange price. With a compressed capacity of 200 GB per data cartridge & a compressed data transfer rate of 115 GB per hour, this LTO1 drive is read- & write-compatible with all first-generation Ultrium tape drives & media, & its media can be read by any LTO1, 2, or 3 drive from any manufacturer.