NAS storage designed to run 24/7 without fail.
The Seagate IronWolf dominates the NAS storage market with capacities ranging from 1 TB to 18 TB, 24/7 reliability, and multi-bay optimization for your servers and surveillance systems. Available in standard and PRO versions to meet your professional needs.
Optimized for multi-bay NAS systems
AgileArray Technology for Enhanced Reliability in RAID Environments
Capacities ranging from 1 TB to 18 TB
A wide range of products to meet your home storage needs
Seagate IronWolf NAS Internal Hard Drive 1T, 4TB, 6TB, 8TB, 10TB, 12TB, 16TB, 18TB – 3.5-Inch SATA HDD
At the heart of your storage infrastructure
IronWolf drives feature AgileArray technology with advanced vibration management and error recovery, which are essential for multi-bay NAS configurations. Health Management continuously monitors the drive’s status to anticipate any malfunctions. Available in Standard and Pro versions, this lineup meets the needs of home users, content creators, and businesses seeking reliable 24/7 performance.
Specificatiions
Suite
7200 tr/min
Optimal transfer speed
The Full Picture.
Storage Designed for NAS, from Home Users to Professionals
The Seagate IronWolf lineup addresses a critical need: ensuring the integrity of your data 24 hours a day. Unlike consumer-grade hard drives, these 3.5″ SATA drives support workloads of up to 180 TB/year, with reliability engineered for multi-bay environments.
Configurations tailored to every need
From 1 TB to 18 TB, choose the capacity that matches your actual usage:
- IronWolf Standard: ideal for home NAS systems with 1 to 8 bays, family photo and video sharing, and automatic backups
- IronWolf Pro: optimized for small and medium-sized businesses, networked video editing stations, virtualization servers, and intensive workloads up to 300 TB/year
Why choose a dedicated NAS drive?
Multiple vibrations within a multi-drive enclosure degrade performance and lifespan. The built-in AgileArray technology compensates for these interferences, reduces read errors, and maintains stable throughput during simultaneous access—essential for 4K streaming across multiple devices or collaborative editing of large files.
Built by Enthusiasts.
I set up my Synology NAS with four 8 TB IronWolf drives in a RAID 5 array. After 18 months of continuous operation, I haven't had a single issue with vibration or sector re-reading. Health Management has already alerted me once before a potential problem became critical, allowing me to back up my data and replace the drive in time.
I switched from WD Red to IronWolf Pro on my professional 8-bay NAS. The difference in performance under load is noticeable: smoother access and less mechanical noise at the same time. The 18 TB capacity finally allows me to centralize all my backups and virtual machines without compromising performance.
