The Seagate IronWolf Pro 14TB ST14000NE0008 is a 3.5 inch hard drive for use in a business NAS or server. This IronWolf Pro drive has a higher workload than the regular IronWolf discs, because you process up to 300TB of files per year. You also receive 2 years of Seagate Rescue Data Recovery for free. Seagate repairs your files in the event of damage, so you have more certainty that your data will be preserved. The files you use often open quickly thanks to the large cache memory of 256MB. And with the IronWolf Health Management software you keep a close eye on the temperature and condition of your drive. Do you want to save power? Then the drive automatically switches to energy-saving mode.