Seagate ST22000NM001E internal hard drive 22 TB 7200 RPM 512 MB 3.5 inch Serial ATA

The Seagate ST22000NM001E is a 22 TB internal hard drive in a 3.5" form factor that uses a Serial ATA interface. With a 7200 RPM spindle speed and a 512 MB cache, this HDD is designed for high-capacity storage and sustained data throughput in data center and enterprise environments. The drive is built on the proven Exos X22 platform and includes Seagate Secure features for data protection.

Advantages

The Seagate 22 TB ST22000NM001E delivers very high capacity in a standard 3.5" chassis, enabling efficient rack-space utilization. Its 7200 RPM rotational speed combined with a 512 MB buffer supports consistent performance for large sequential reads and writes. Built on the Exos X22 platform, the drive incorporates proven reliability and compatibility with common server and storage systems, and Seagate Secure provides hardware-level security features.

Suitable for

• Archive and cold storage
• Object storage and distributed file systems
• Backup and disaster recovery repositories
• High-capacity server and storage arrays

Key specifications

• Model: ST22000NM001E
• Capacity: 22 TB (22000 GB)
• Form factor: 3.5"
• Interface: Serial ATA (SATA)
• Rotational speed: 7200 RPM
• Cache: 512 MB
• Weight: 0.68 kg

How to use

Install the drive into a compatible 3.5" bay on a server or storage enclosure that supports SATA connections. Secure the drive mechanically, connect the SATA data and power cables, and initialize the drive in the host operating system or RAID controller according to your deployment plan. For enterprise environments, follow standard commissioning procedures such as firmware verification, drive zoning, and integration into your monitoring system.

Recommendations

Use this Seagate 22 TB internal drive in systems designed for high-capacity storage. Maintain proper cooling and vibration control in rack environments, perform regular firmware updates through vendor channels, and implement backup and encryption policies as appropriate for your data protection requirements.