QNAP ST4000VN006 3.5" 4TB, SATA III Hard Drive for NAS

The QNAP ST4000VN006 is a 4 TB internal hard drive specifically designed for use in Network Attached Storage (NAS) systems. It fits a standard 3.5-inch drive bay and connects via a Serial ATA III interface, ensuring broad compatibility with common multi-bay NAS enclosures and servers. The drive is engineered for the demands of continuous, 24/7 operation, a typical requirement for always-on storage environments. Its architecture is built for reliability during data-intensive tasks such as centralized file sharing, automated backups, and media streaming.

To maintain consistent performance in multi-drive configurations, this HDD is equipped with integrated Rotational Vibration (RV) sensors. These sensors actively detect and counteract vibrational disturbances that are common in densely packed NAS chassis where multiple drives operate in close proximity. By mitigating the effects of this vibration, the RV sensors help to sustain data throughput and improve the long-term reliability of the storage array. This functionality is critical for preserving data integrity and performance in scalable storage solutions.

• 4 TB storage capacity
• 3.5-inch form factor
• Serial ATA III interface
• Optimized for use in NAS systems
• Includes Rotational Vibration (RV) sensors