Seagate 30TB 3.5" 7200 256MB SATA Exos M

Features

The Seagate hard drive belongs to the Exos M series, designed for data centers and enterprise storage systems. The 30 TB capacity allows increasing storage volume without changing the form factor or server rack configuration.

The drive uses CMR recording technology. This approach ensures predictable performance when working with large data sets and meets enterprise requirements.

The design features a helium-sealed enclosure. This solution is used in high-capacity drives to stabilize operation and manage thermal characteristics without changing device dimensions.

The SATA 6Gb/s interface ensures compatibility with server platforms and storage systems. Standard mounting and cooling requirements are maintained, simplifying integration into existing infrastructure.

A 512 MB cache and a spindle speed of 7200 RPM define the drive as a solution for storing large volumes of data with постоянный доступ.

Seagate Secure is supported, along with 512E and 4KN logical formats, which is important for integration into various server environments.

Technologies (used)

• Mozaic 3+ platform for increased areal density
• CMR traditional magnetic recording technology
• Helium Sealed-Drive Design helium-sealed construction
• Seagate Secure built-in data protection
• PowerChoice™ power management technology
• PowerBalance™ performance and power optimization
• Fast Format with 512E and 4KN support
• Super Parity data integrity control

Technical specifications

• Part number: ST30000NM004K
• Series: Exos M
• Type: HDD
• Capacity: 30 TB
• Form factor: 3.5"
• Interface: SATA 6Gb/s
• Recording technology: CMR
• Cache: 512 MB
• Spindle speed: 7200 RPM
• Default logical format: 512E
• Supported formats: 512E, 4KN
• Dimensions (L × W × H): 147 × 101.8 × 26.1 mm
• Weight: 695 g
• Construction: helium-sealed

Who is it for

• For high-density data centers
• For enterprise storage systems
• For cloud infrastructure
• For backup and archiving systems
• For big data analytics platforms
• For continuous operation environments

Conclusion

The Seagate Exos M 30TB hard drive is a high-capacity enterprise solution in a standard 3.5" form factor. It uses CMR technology, features a 512 MB cache, operates at 7200 RPM, and supports Seagate Secure. The configuration is designed for scalable storage systems where compatibility with existing infrastructure and stable long-term operation are required.