Neutron series xt 480gb sata 3 6gbs ssd with a sequentially read speed of 560mbs a sequential write speed of 540mbs 100k iops of 4kb random reads and 90k iops of 4k random writes neutron xt effectively saturates the sata 6gbps interface consistent performance the extremely high sustained transfer rates enable you to capture professional fullhd and 4k uncompressed video in real time so neutron xt is the ideal upgrade for your professional video gear that records directly to ssds if you