Toshiba AL15SEB 2.5" 12TB, 10500 RPM, 128MB, SAS Hard Drive, Enterprise

The Toshiba AL15SE Series is a 2.5-inch hard drive developed for high-performance enterprise applications. It operates at a rotational speed of 10,500 RPM and utilizes a 12 Gbit/s SAS interface to support data-intensive workloads in server and storage systems. This model is engineered for mission-critical operations where consistent data throughput and low latency are required. Its compact form factor is suitable for high-density storage configurations within enterprise environments.

This drive is built for continuous, 24/7 operation, with a Mean Time Between Failures (MTBF) rating of 2 million hours and a workload rate limit of 550 TB per year. Data integrity is supported through features such as End-to-End Data Protection and Toshiba's Persistent Write Cache Technology, which helps safeguard data during unexpected power loss. The drive also includes S.M.A.R.T. monitoring for assessing drive health and a Sanitize Instant Erase (SIE) function for secure data disposal.

• 12 TB storage capacity
• 2.5-inch small form factor
• SAS interface with 12 Gbit/s transfer rate
• 10,500 RPM rotational speed
• 128 MB storage drive buffer size
• 234 MB/s sustained read and write speed
• 2.86 ms average latency
• Designed for server applications