This is a 7.2k RPM spinning SAS drive from Seagate with 18TB of space.
Notes:
- Enterprise-grade 18TB SAS hard drive.
- 12Gb/s dual-port SAS interface for redundant storage paths.
- Uses CMR recording (preferred for RAID, NAS, and enterprise workloads).
- 512e sector format.
- 7,200 RPM spindle speed.
- 256MB onboard cache.
- Designed for 24×7 continuous operation.
- Rated for 550TB/year workload.
- 2.5 million hour MTBF.
- Supports hot-swap in compatible server backplanes.
- Commonly found in Dell EMC, HPE, Lenovo, Cisco, Supermicro, and other enterprise storage systems.
- Suitable for RAID arrays, SAN, virtualization, backup, object storage, and cloud infrastructure.