Seagate Exos M 28TB 3.5-Inch SATA III Internal Hard Drive

The Seagate Exos M 28TB is an enterprise-grade hard drive built for NAS systems, servers, and high-capacity storage arrays that need massive density without sacrificing reliability. Its helium-sealed design and CMR recording keep performance consistent even as the drive fills up, making it a solid choice for long-term bulk storage.

28TB Capacity — enterprise-level storage density for large NAS arrays, backup servers, and surveillance storage.

SATA 6Gb/s Interface — reliable, widely compatible connection standard for servers and NAS enclosures.

7200 RPM Spindle Speed — consistent performance for both sequential and random workloads.

512MB Cache — helps smooth out read/write operations under heavy, sustained loads.

Helium-Sealed CMR Design — conventional magnetic recording in a sealed enclosure for stable, predictable performance at scale.

2.5 Million Hour MTBF Rating — built for 24/7 enterprise and data center duty cycles.

It's a strong fit for anyone building out a high-capacity NAS, media server, or backup array who needs enterprise reliability at serious scale.