Seagate IronWolf Pro 24TB 3.5" 7200RPM SATA III 6 Gb/s Internal NAS HDD

Overview

The Seagate ST24000NT002 is a 24TB internal hard drive designed for network-attached storage (NAS) systems in commercial and enterprise environments. It features a SATA III 6 Gb/s interface and spins at 7200 rpm, delivering fast and reliable data access with a sustained transfer rate of up to 285 MB/s. With a 512MB cache and conventional magnetic recording technology, this drive is optimized for multi-user NAS setups, ensuring stable and efficient data handling especially in RAID configurations.

Built for continuous 24/7 operation, it supports a workload rating of 550TB per year and offers a mean time between failures (MTBF) of 2.5 million hours. Additional technologies like IronWolf Health Management and rotational vibration sensors enhance drive health monitoring and stability in multi-drive environments. The drive also includes a 3-year Rescue Data Recovery Services plan and a 5-year limited warranty, making it a dependable choice for businesses and professionals who need high-capacity, durable storage solutions.

Key features

• 24TB capacity with conventional magnetic recording for reliable and consistent data writing
• Fast data access with up to 285 MB/s sustained transfer rate and 512MB cache optimized for NAS workloads
• Designed to handle heavy workloads of up to 550TB per year, supporting continuous 24/7 operation
• IronWolf Health Management monitors drive condition to help prevent data loss and maintain system health
• Rotational vibration sensors reduce the impact of vibrations in multi-drive NAS setups, improving reliability and performance
• 3-year Rescue Data Recovery Services included to provide extra protection against data loss
• 5-year limited warranty offers long-term confidence in your storage investment

Key specs

• Capacity: 24TB
• Interface: SATA III 6 Gb/s
• Spindle speed: 7200 rpm
• Sustained transfer rate: up to 285 MB/s
• Cache size: 512MB
• Recording technology: Conventional magnetic recording (CMR)
• Workload rating: 550TB per year
• MTBF: 2.5 million hours
• Warranty: 5-year limited

Connectivity and compatibility

This hard drive connects via a SATA III 6 Gb/s interface, ensuring compatibility with a wide range of NAS systems and motherboards that support SATA connections. Its design supports RAID configurations commonly used in NAS arrays, making it suitable for multi-drive setups in small to medium business environments and professional IT infrastructures.

Performance and reliability

The drive’s 7200 rpm speed and 512MB cache deliver smooth and fast data access, even under multi-user workloads. Conventional magnetic recording technology supports stable data writing, which is critical for maintaining data integrity in RAID arrays. IronWolf Health Management continuously monitors the drive’s condition, while rotational vibration sensors help maintain performance and reliability in multi-drive NAS systems by minimizing the effects of vibration.

Ideal uses and environments

This Seagate IronWolf Pro 24TB drive is well suited to small and medium businesses, creative professionals, and IT environments that require large, reliable storage capable of handling heavy workloads and continuous operation. It fits well in NAS systems used for file sharing, backup, media storage, and collaborative workflows where data integrity and uptime are essential.