Seagate IronWolf 4TB NAS Internal Hard Drive 3.5" SATA 6Gb/s 5400RPM 256MB Cache CMR - ST4000VN006

Product Description

The Seagate IronWolf 4TB (ST4000VN006) is a reliable NAS hard drive designed for 24/7 operation in home and small business NAS systems. Optimized for RAID environments, it provides dependable performance for file sharing, backups, media streaming, and cloud storage.

Built with CMR (Conventional Magnetic Recording) technology, a 5400 RPM spindle speed, and a 256MB cache, the IronWolf delivers smooth, consistent performance while maintaining low power consumption and quiet operation. It also features Rotational Vibration (RV) sensors and AgileArray™ firmware for enhanced reliability in multi-bay NAS systems. The drive is rated for a 180TB/year workload and includes a 1-year limited warranty.

Ideal for:

• Synology NAS
• QNAP NAS
• Asustor NAS
• TerraMaster NAS
• Home & Office File Storage
• RAID Arrays
• Media Servers
• Backup Storage

Key Features

• 4TB Storage Capacity
• Designed for NAS Systems (Up to 8 Bays)
• SATA III 6Gb/s Interface
• 5400 RPM Performance
• 256MB Cache
• CMR Recording Technology
• AgileArray™ NAS Optimization
• Rotational Vibration (RV) Sensors
• 24/7 Continuous Operation
• 180TB/Year Workload Rating
• 1 Million Hours MTBF
• 1-Year Limited Warranty
• Supports IronWolf Health Management (compatible NAS systems)

Specifications