Toshiba MG10 3.5" 4TB, 7200 RPM, 512MB, 550 WRL, SAS Hard Drive, Enterprise

The Toshiba MG10SDA400E is a 3.5-inch enterprise hard disk drive with a 4 TB storage capacity, designed for continuous operation in server and storage environments. It utilizes a SAS interface operating at 12 Gb/s for high-speed data transfer suitable for demanding workloads. Engineered for reliability, this model supports a workload rate of up to 550 TB per year and has a Mean Time Between Failures (MTBF) rating of 2,000,000 hours, making it appropriate for 24/7 enterprise applications.

Performance is facilitated by a 7200 RPM spindle speed and a substantial 512 MB buffer, which work together to deliver sustained read and write speeds of up to 268 MB/s. The drive incorporates a persistent write cache to protect data integrity in the event of a sudden power loss. It also includes features such as end-to-end data protection and S.M.A.R.T. monitoring to maintain consistent performance and help predict potential drive issues within enterprise storage arrays and data centers.

• 4 TB storage capacity
• 3.5-inch form factor
• SAS interface with 12 Gb/s transfer rate
• 7200 RPM rotational speed
• 512 MB cache buffer
• Workload rating of 550 TB per year
• Rated for 2,000,000 hours MTBF
• 4.17 ms average latency
• Engineered for continuous 24/7 operation
• Designed for server and storage systems