The AL15SEB Series Enterprise Performance HDDs The AL15SEB Series Enterprise Performance HDDs are designed to provide high-performance and reliability for mission critical IT operations. With a 12.0 Gbit/s SAS interface, these HDDs offer up to 2.4 TB capacity and 10,500rpm performance. Enterprise-Class Reliability These HDDs are engineered for mission critical IT operations, making them suitable for use in database servers and hybrid storage platforms. They are designed to provide reliable performance in high-duty cycle environments. Multiple Models Available The AL15SEB Series offers a range of models to suit different application and operating system compatibility needs. These include 512 native (512n), emulated 512 (512e), and 4K native (4Kn) sector length technologies. Toshiba Persistent Write Cache Technology The AL15SEB Series HDDs feature Toshiba's Persistent Write Cache technology, which helps protect against data loss in the event of unexpected power loss. This technology also helps maintain suitable performance and data reliability in high-duty cycle mission critical environments.