Western Digital DC SS530 2.5" 400 GB SAS 3D TLC NAND

Maximize Storage and Server Scalability with SAS SSDs

Data is transforming the world and growing at an exponential pace. The SAS interface continues its dominance in traditional enterprise storage arrays, making the everincreasing volume of data rapidly and reliably available. Storage solutions depend on SAS’s protection features, such as dual-port failover for redundancy, and SAS’s high reliability to power mission-critical applications such as ERP, OLTP, OLAP, and more.

Proven Architecture with Industry-Leading Quality and Reliability

Ultrastar DC SS530 leverages the proven architecture of the prior generation Ultrastar SS300 with second generation 3D TLC NAND flash memory. The Ultrastar DC SS530 achieves an extraordinary 0.35% annual failure rate (AFR) or 2.5 million hours mean-timebetween-failure (MTBF). DC SS530 offers three endurance options of 1, 3 and 10 drive writes per day (DW/D) to meet the most stringent data center requirements.

Trust Your Storage Systems with SSD Products Developed by Experts in Enterprise Storage

Ultrastar SAS SSDs leverage decades of proven enterprise storage expertise in Serial Attached SCSI (SAS) design, reliability, firmware, customer qualification, and system integration. The synergistic relationship between the new throughput-enhancing SSDs and traditional HDDs provides cost-effective, end-to-end enterprise-class storage options that deliver reliability, compatibility, capacity, cost savings, and system performance. This combination makes Ultrastar storage drives an ideal choice to help meet escalating reliability, endurance, and performance requirements in the most demanding data center environments.