Seagate Archive HDD 8TB SATA 6GBps 128MB Cache SATA Hard Drive (ST8000AS0002) For Archive use only Reliable, low-power data retrieval based on SMR technology Enjoy peace of mind with a drive engineered for 24x7 workloads of 180TB/year Keep your costs down with up to 1.33TB-per-disk hard drive technology Store your data faster with SATA 6Gb/s interface that optimizes burst performance Have confidence with a drive that provides reliable, low-power data retrieval based on Shingled Magnetic Recording (SMR) technology