Seagate Exos X24 3.5" 12TB, 7200 RPM, 512MB, SATA III Hard Drive, Enterprise

The Seagate Exos X24 ST12000NM002H is a 12 TB internal hard drive engineered for enterprise-level applications and mass-capacity data centers. It utilizes Heat-Assisted Magnetic Recording (HAMR) technology to achieve high data density on its platters. Operating with a spindle speed of 7200 RPM and equipped with a 512 MB cache, the drive is configured for efficient data retrieval and transfer operations. The standard 3.5-inch form factor ensures compatibility with most server chassis and storage arrays.

This HDD is constructed for continuous 24/7 operation, evidenced by its 2.5 million-hour Mean Time Between Failures (MTBF) rating and a workload limit of 550 TB per year. Integrated Rotational Vibration (RV) sensors help maintain consistent performance by mitigating vibration in dense, multi-drive systems. The drive connects via a SATA 6 Gbit/s interface and supports S.M.A.R.T. monitoring for proactive drive health assessment. It also supports hot-swap functionality, allowing for replacement without system downtime.

• 12 TB storage capacity
• 3.5-inch enterprise form factor
• SATA 6 Gbit/s interface
• 7200 RPM spindle speed
• 512 MB cache buffer
• Sustained data rate up to 285 MB/s
• RSA 3072 security algorithms support
• Average latency of 4.16 ms
• Idle power consumption of 6.3 W
• Dimensions: 101.85 x 147 x 26.1 mm
• Weight: 685 g