Western Digital 4TB WD Red SA500 NAS 3D NAND Internal SSD Solid State Drive – SATA III 6 Gb/s, 2.5″/7mm, Up to 560 MB/s – WDS400T2R0A

**Western Digital 4TB WD Red SA500 NAS SSD**
A high-performance internal SSD designed for NAS environments, combining 4TB capacity with 3D NAND technology for enhanced reliability and endurance. Optimized for 24/7 operation, it delivers SATA III speeds up to 560 MB/s, ensuring rapid data access and reduced latency. Features NASware 3.0 technology for seamless integration, vibration resistance, and RAID compatibility, making it ideal for multi-drive setups. Slim 2.5”/7mm form factor saves space while offering robust durability (1M hours MTBF) and lower power consumption versus HDDs. Tailored for small businesses and home servers, it ensures quiet, energy-efficient operation with a 5-year warranty. Unique selling points: NAS-optimized performance, enterprise-grade endurance, and reliability for intensive workloads.