Using the latest sony coating technology lto satisfies large backup needs with 200gb native and 400gb compressed capacity per cartridge for quicker backup and cost efficiency lto2 offers ultra high speed 40mbs native and 80mbs compressed data transfer like lto1 the lto2 cartridge incorporates a robust non contact 4kb ic memory besides accelerating file access this markedly speeds up cartridge access in library environments an advanced cartridge mechanism optimizes reel to cart