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Dell EMC Ultrastar DC SS540 SAS SSD Product

The Dell EMC Ultrastar DC SS540 (WUSTVA1A1BSS205, 0JNGGR) is a high-performance 15.36TB enterprise-grade SAS SSD engineered for modern data center workloads. Featuring a 12Gb/s SAS interface, this solid-state drive delivers ultra-fast data transmission, low latency, and consistent I/O performance to support demanding business-critical applications, including cloud storage, virtualizzazione, and large-scale database operations.

Built with advanced 96-layer 3D NAND technology, the SS540 ensures exceptional endurance and stability. It offers up to 59PB total write capacity and unlimited read operations, paired with a reliable 2.5 million hours MTBF and a low 0.35% annualized failure rate, minimizing downtime and reducing maintenance costs. Equipped with T10 end-to-end data protection and power loss management mechanisms, it safeguards data integrity against unexpected power interruptions and transmission errors.

This 2.5-inch form factor SSD balances massive 15.36TB storage capacity with efficient power consumption, lowering Watts per TB for cost-effective scalable storage. Optimized for Dell server and storage systems, the 0JNGGR model provides enterprise-level security, long-term durability, and steady performance, making it an ideal upgrade for high-density, high-reliability data center storage infrastructures.