Seagate Exos 12TB Enterprise HDD SATA 6Gb/s 512e/4Kn 7200 RPM 256MB Cache 3.5' Internal Hard Drive ST12000NM001G-OEM

Standard model ship in 512e format, support either 512e or 4Kn Fast Format logical sector size Helium sealed-drive design delivers lower total cost of ownership through lower power and weight Digital environmental sensors to monitor internal drive conditions for optimal operation and performance Proven enterprise-class reliability backed by a 2.5M-hr MTBF rating For Enterprise Storage NO Manufacturer Warranty, Sell provide 5-year warranty