Introducing the WD Red Pro 24TB: A Reliable Workhorse for NAS Systems

Western Digital has unveiled its latest addition to the Red Pro lineup: the WD240KFGX. With a capacious 24TB storage capacity and a slew of features tailored for NAS systems, this drive is poised to meet the demands of high-intensity workloads in multi-user environments. While the improvements over its predecessors might seem incremental, the WD Red Pro 24TB packs a punch with its enhanced performance and reliability.

Performance and Reliability

At its core, the WD Red Pro 24TB is engineered for optimal performance and reliability in NAS environments. Leveraging Western Digital’s exclusive NASware™ technology, this drive is finely tuned to match the rigorous workloads of NAS systems, ensuring enhanced performance and longevity.

Designed for continuous operation, WD Red Pro drives are built to withstand the demanding nature of 24×7 multi-user NAS environments, offering increased system durability.

Compatibility and Protection

Compatibility is key when it comes to NAS drives, and the WD Red Pro 24TB doesn’t disappoint. Western Digital has collaborated with a wide range of NAS system vendors to ensure extensive compatibility, allowing users to seamlessly integrate these drives into their NAS enclosures.

Moreover, the WD Red Pro drives are equipped with Rotation Vibration (RV) sensors that mitigate disturbances caused by vibration, thus safeguarding performance and ensuring the longevity of the drive. Additionally, a multi-axis shock sensor detects and compensates for shock events, further fortifying the drive against potential damage.

OptiNAND™ Technology

One standout feature of the WD Red Pro 24TB is its integration of OptiNAND™ technology. Leveraging integrated iNAND embedded flash, OptiNAND™ performs essential housekeeping functions, optimizing capacity and overall drive performance.

Ideal for Various Use Cases

Whether you’re a multimedia creative professional, a medium to large business, or an enterprise with demanding NAS requirements, the WD Red Pro 24TB caters to a diverse range of use cases. Its scalability, performance, and dependability make it an ideal choice for storing, sharing, and collaborating on large volumes of data in multibay RAID-optimized NAS systems.

Product Highlights

  • Capacities ranging from 2TB to 24TB
  • Suitable for RAID-optimized NAS systems with an unlimited number of bays
  • Rated for 550TB/year workloads and up to 2.5M hours MTBF


  • Form factor: 3.5-inch
  • Interface: SATA 6 Gb/s
  • Recording technology: CMR
  • RPM: 7200
  • Cache: 512MB
  • Internal transfer rate: Up to 287 MB/s
  • Load/unload cycles: 600,000
  • MTBF: 2,500,000 hours
  • Limited warranty: 5 years


With its robust performance, compatibility, and reliability features, the WD Red Pro 24TB stands as a dependable storage solution for high-intensity NAS environments. Whether you’re managing a multimedia studio, a bustling enterprise, or a large-scale commercial operation, this drive delivers the performance and scalability required to keep your data safe and accessible round the clock.

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