Seagate Exos X16 14TB 3.5" 7200RPM SATA III Internal HDD

The Seagate ST14000NM001G is a 3.5 inch internal hard drive that delivers 14 TB of mechanical storage for servers, RAID arrays, and data center racks. Spinning at 7200 RPM and using a SATA III 6 Gb/s interface, it adds major capacity without forcing you to change existing cabling or backplanes.

Sustained transfer speeds reach up to 261 MB/s, so large backups, virtual machine images, and media libraries move on and off the drive smoothly. Digital sensors built into the Exos X16 platform keep an eye on humidity, pressure, and temperature, giving monitoring software the information it needs to maintain consistent performance.

The drive carries an endurance rating of 550 TB written and a mean time between failures of 2.5 million hours. It is designed for 24/7 workloads in high-density environments, yet it draws only about 10 W under load and 5 W when idle, helping to control power costs across large deployments.

Whether you are expanding a cloud storage cluster, building a backup server, or assembling a workstation that handles ultra-high-resolution video, the Exos X16 slips into any standard 3.5 inch SATA bay and gets to work without fuss.

Highlights:

• 14 TB of mechanical storage for large datasets
• SATA III 6 Gb/s interface fits standard 3.5 inch bays
• Up to 261 MB/s sustained transfer rate for steady throughput
• 7200 RPM design balances speed and reliability
• 2.5 million hour MTBF and 550 TB written endurance for 24/7 workloads
• Internal sensors report humidity, pressure, and temperature
• Approximate power draw: 10 W active, 5 W idle