WESTERN DIGITAL SSD – WD Red SA500 – 1TB – SATA 6Gb/s – M.2 2280

WD Red SA500 NAS SATA SSD is a drive engineered for 24/7 NAS operation, offering improved system responsiveness and consistent performance. Available in 2.5" and M.2 form factors and capacities from 500GB up to 4TB (2.5" only), this SSD is intended for cache acceleration, multimedia editing and multi-user NAS environments.

Advantages

The WD Red SA500 is optimized for caching in NAS systems to speed up access to frequently used files. It is designed and tested for continuous 24/7 operation to provide endurance for demanding workloads. Multiple form factors and a range of capacities allow flexible upgrades for existing NAS units or integration into new builds.

Key specifications

• Form factors: 2.5" and M.2
• Capacities: 500GB to 4TB (4TB available for 2.5" only)
• Interface: SATA (SATA SSD for NAS)
• Intended use: NAS caching, OLTP databases, multi-user environments, 4K/8K video editing, photo rendering
• Designed for 24/7 operation and increased endurance

How to use

Install the WD Red SA500 into a compatible NAS device or a system that accepts 2.5" or M.2 SATA SSDs. Configure the drive as a cache volume or primary storage according to your NAS firmware instructions. For multi-drive NAS, follow the manufacturer’s guidelines for drive placement and RAID configuration if applicable. Monitor drive health with the NAS management tools and perform regular backups for data protection.

Recommendations

Choose the 2.5" form factor if you need capacities up to 4TB; select M.2 for compact systems. Use this SSD primarily for caching and read-intensive workloads in NAS environments and ensure compatibility with your NAS model before installation.