THINKSYSTEM 3.5" 8TB 7.2K SATA 6GB HOT SWAP 512E HDD Mfg Part#: 7XB7A00053 Offers larger storage base capacity with maximum efficiency Provides fast and dependable access to data and has non-volatile memory With 8 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs Have data stored faster with SATA/600 interface that optimizes burst performance 3.5 form factor for added reliability and dependability"