WUSTR6440ASS201 Western Digital Ultrastar DC SS530 Series 400GB Triple-Level-Cell SAS 12Gb/s 2.5-inch Solid State Drive

The Western Digital Ultrastar DC SS530 delivers enterprise‑grade reliability and speed in a compact 2.5‑inch form factor, making it ideal for data‑center workloads that demand continuous operation. Built on advanced triple‑level‑cell technology, this drive balances high capacity with endurance, ensuring consistent performance even under heavy write cycles. Its SAS interface provides low‑latency connectivity for rapid data access, while intelligent firmware safeguards against data loss and reduces wear. Designed for servers, storage arrays, and high‑performance computing, the Ultrastar DC SS530 offers the confidence and efficiency needed to keep critical applications running smoothly.