Intel® SSD DC S4500 Series Storage inspired SATA SSD optimized for read-intensive workloads. Switch from legacy HDDs to reduce costs, increase server efficiency, and improve data reliability. Features and Benefits Infrastructure Compatibility Built for compatibility in legacy infrastructures, this SATA SSD enables easy storage upgrades that minimize the costs associated with modernizing your data center. Do More Per Server Based on TLC Intel® 3D NAND Technology, these larger capacity SSDs enable data centers to increase data stored per rack unit. Realize the performance benefits SSDs provide over HDDs, without expanding the server footprint. Improved Reliability With 3.2x lower Annualized Failure Rate (AFR) compared to HDDs, IT departments will spend less time and expense replacing or upgrading storage devices. Intel® SATA SSDs install seamlessly and complete updates without reset, reducing downtime. New SATA Controller A new SATA-designed controller delivers the convergence of scalable capacity and manageability. Innovative firmware completes updates without server reset and reduces downtime.