WD Red Plus 3.5" SATA III Internal NAS Hard Drive, 12TB, 2-Pack, 512MB Cache
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$1,049.98at WalmartChecked Nov 9
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The WD Red Plus is a 3.5-inch SATA III hard drive built for NAS enclosures, tuned with WD's NASware firmware for RAID and always-on operation. This 12TB model uses conventional magnetic recording and a 512MB cache, spinning at 7200 RPM, so it delivers strong sequential throughput for backups, media libraries and multi-bay storage. It sits between the budget Red line and the helium-filled Red Pro: quieter and cooler than the Pro, but not rated for the largest enterprise arrays. Owners value the reliability and NAS compatibility; the main complaints are noise and vibration in dense multi-drive bays and the higher cost per terabyte than desktop drives.
In stockSold by AdoramaReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners generally report solid reliability in Synology, QNAP and TrueNAS builds, with good sustained transfer rates for large file copies. Complaints center on noise in densely packed bays and on drives arriving with issues that required RMA.
The WD Red Plus is a 3.5" SATA III internal hard drive made for network-attached storage (NAS) systems. This set includes two 12TB drives with a 512MB cache. The drives are built for small to medium-sized, RAID-optimized NAS systems.
The drives use Western Digital's NASware technology, which tunes drive parameters to NAS workloads. They are designed for continuous, 24x7 operation in multi-user NAS systems. Enhanced dual-plane balance control improves drive balance, which helps performance and reliability in systems with several drives.
RAID error recovery control is included to minimize failures in NAS configurations. Rotation Vibration (RV) sensors help maintain performance in multi-drive enclosures. The drives are designed to use less power and produce less heat than previous models. Western Digital tests them with NAS system vendors for compatibility with most NAS enclosures.
