Seagate ST8000VN004 8TB IronWolf NAS SATA HDD

ST8000VN004 belongs to Seagate IronWolf NAS series, a 3.5‑inch CMR SATA hard disk with 8TB capacity, 7200RPM spindle speed and 256MB large cache, offering up to 210MB/s sustained transfer speed.

It supports 180TB yearly workload for 24×7 NAS operation. Built‑in vibration sensor and Error Recovery Control improve stability in multi‑drive NAS enclosures, avoiding drive failure during RAID reconstruction. CMR architecture keeps stable performance under mixed read‑write workload.

Main applications include home NAS, SOHO multi‑bay RAID, media server and private cloud storage. Adequate ventilation and anti‑static operation are required during installation. Datasheet PDF can be downloaded

ST8000VN004 Seagate IronWolf NAS Hard Drive Features

1. 8TB High-Capacity Pure CMR NAS-Grade Storage

The ST8000VN004 is a professional Seagate IronWolf series hard drive specially optimized for NAS network storage and multi-disk RAID systems. Featuring 8TB large storage capacity and genuine CMR conventional magnetic recording technology, it completely avoids SMR random write lag and long-term overload performance attenuation. Tailored for 24/7 continuous multi-user access and cyclic data reading and writing, it delivers stable and consistent operational performance, perfectly matching daily storage expansion and data management demands of family, small business and enterprise NAS devices.

2. 7200RPM High Speed & 256MB Large Cache Acceleration

Equipped with high-precision 7200RPM spindle motor and 256MB ultra-large independent cache, this NAS hard drive adopts standard SATA III 6.0Gb/s high-bandwidth interface. It reaches a maximum sustained transfer speed up to 210MB/s, efficiently supporting multi-user concurrent access, large file transmission, media stream playback and batch data backup tasks. The intelligent cache optimization algorithm greatly reduces read-write latency, ensuring smooth and fast NAS system response.

3. Exclusive NASWorks Optimization & Multi-Bay Compatibility

Built with Seagate exclusive NASWorks technology, the ST8000VN004 is optimized for 1–8 bay multi-disk NAS environments. It effectively reduces cross-disk vibration interference, mechanical resonance and system noise during long-term array operation. With excellent compatibility with mainstream NAS systems and RAID architectures, it solves common problems such as unstable recognition and performance jitter of ordinary civilian hard drives in multi-disk clusters, improving overall system stability.

4. Ultra-High Stability & 180TB Annual Workload

Specially designed for long-duration uninterrupted NAS operation, this hard drive features ultra-reliable mechanical structure and intelligent error correction mechanism. It supports 180TB professional-grade annual workload rating, far exceeding ordinary desktop hard drives, fully adapting to daily high-frequency access, cyclic overwriting and long-term data storage tasks. Built-in power-off protection and bad sector repair mechanisms ensure long-term data integrity and safety.

5. Low Power Consumption & Intelligent Thermal Control

Adopting mature low-power energy-saving architecture and optimized power management chip design, the ST8000VN004 features low idle and operating power consumption, with efficient heat dissipation and low operational noise. It effectively reduces long-term power consumption and equipment heat accumulation of NAS devices, lowering daily operation and maintenance costs while ensuring stable 24/7 continuous operation.

Technical Specifications of ST8000VN004 Seagate IronWolf NAS HDD

Industrial Applications of the ST8000NM0075 Seagate Exos 7E8 Enterprise Hard Drive

1. Family & Personal NAS Cloud Storage

The ST8000VN004 features 8TB ultra-large capacity and professional NAS optimization, perfectly meeting family and personal high-capacity data storage demands. It stably supports long-term storage of massive photos, videos, documents and media resources, and adapts to 24/7 personal cloud disk synchronization and remote access tasks. With low noise and low power consumption, it provides quiet and efficient home data asset management solutions.

2. Small Business Multi-Bay RAID Array System

Optimized for 1–8 bay multi-disk NAS environments, this CMR hard drive delivers stable high-speed read-write performance and excellent vibration resistance. It effectively avoids cross-disk interference and performance instability in multi-disk array operation, ensuring safe and reliable enterprise data backup, file sharing and team collaborative access, ideal for small and medium-sized office storage systems.

3. Media Resource & Video Stream Storage

With 210MB/s high transmission speed and 256MB large cache acceleration, the drive efficiently supports high-definition video storage, real-time stream playback and massive media file sorting and reading. It adapts to long-duration continuous reading and writing of media resources, ensuring smooth playback and fast file loading for home theaters and small media workstations.

4. 24/7 Long-Term Continuous Data Storage

Tailored for uninterrupted NAS operation scenarios, the ST8000VN004 supports 180TB annual workload rating, fully coping with long-term high-frequency mixed read-write and cyclic backup tasks. The built-in intelligent error correction and stability optimization mechanisms effectively reduce hard disk failure rates, ensuring long-term stable and safe operation of storage devices.

5. Daily Office Data Archiving & Backup

With high cost performance and NAS-grade stability, this hard drive is widely used for classified archiving and regular backup of enterprise office documents, business data and project files. It provides reliable long-term data retention and disaster recovery functions, helping individuals and small enterprises realize standardized data management and avoid data loss risks.