WD WDS400T1R0A Solid State Drive

Optimize your NAS and security deployments with the Western Digital WD WDS400T1R0A Solid State Drive — engineered to deliver consistent, high-performance access for surveillance, monitoring and professional video workflows. This Red SA500 4TB NAS SATA SSD provides a substantial 4TB capacity and SATA III (6 Gb/s) throughput in a 2.5" form factor, so you can store more high-resolution footage and serve multiple streams without bottlenecks. Built on Western Digital 3D NAND technology and rated for continuous 24/7 operation, the drive sustains heavy workloads common in video surveillance, network monitoring and media editing environments. The result is faster retrieval, smoother playback, and reduced latency across your storage pool — improving security response times and operational efficiency. Backed by a 5-year limited warranty, the WDS400T1R0A offers the reliability and endurance demanded by enterprise and pro‑AV installations. Upgrade your NAS, camera DVR/NVR, or storage array with this dependable SATA SSD and streamline your data-heavy applications today.

• Accelerates NAS responsiveness so teams and security systems access critical files and video faster
• Built for 24/7 reliability to handle surveillance, monitoring and other always-on workloads with confidence
• Large 4TB capacity reduces storage management overhead for high-resolution video and archival data
• SATA III (6 Gb/s) 2.5" form factor for easy integration into existing NAS and storage arrays
• Western Digital 3D NAND and a 5-year warranty deliver proven endurance and long-term data integrity