Seagate Enterprise Capacity 2TB 2.5" 7200RPM SATA 6 GB/s HDD

The Seagate ST2000NX0253 is a 2TB hard drive designed for administrators who need dependable storage inside dense enterprise hardware. It fits the 2.5-inch bay and has a 15 mm z-height, so it slides neatly into blade servers, high-density racks, or compact external arrays without wasting valuable chassis space.

Running at 7200 RPM and using a SATA 6 Gb/s interface, the drive delivers nearline throughput that keeps databases, log files, and virtual machines moving quickly. Vibration-tolerant mechanics and a head micro-actuation system maintain consistent performance even when many drives sit side by side in the same enclosure.

Reliability is central to its design. With a 1.4 million-hour MTBF rating and workload support tailored for 24×7 operation, the drive can stay online for years in SAN, NAS, and cloud builds where downtime is costly. PowerChoice technology lets data centers dial back idle power draw, cutting energy use during off-peak hours without sacrificing readiness.

In practice, this model is a strong match for organizations that are expanding virtual infrastructure, building scalable backup targets, or refreshing storage tiers that call for a blend of capacity and responsiveness. Whether you are consolidating servers in a branch office or adding nodes to a private cloud, it offers a straightforward way to increase space while keeping the power and reliability profile under tight control.

• 2 TB capacity in a 2.5-inch, 15 mm form factor for space-constrained servers
• 7200 RPM spindle speed paired with SATA 6 Gb/s connectivity
• 1.4 million-hour MTBF for long-term, 24×7 deployments
• Vibration tolerance and head micro-actuation that protect performance in multi-drive bays
• PowerChoice technology helps reduce idle power consumption
• Optimized for SAN, NAS, blade systems, and other enterprise-class storage solutions