The Seagate IronWolf Pro 28TB (ST28000NT000) is a 3.5-inch SATA hard drive for commercial and enterprise NAS storage. It is helium-sealed and uses CMR recording. It spins at 7,200RPM and has 512MB of cache.
It is built for multi-bay, multi-user NAS systems and supports 24/7 workloads. AgileArray uses dual-plane balancing and time-limited error recovery for RAID performance in multi-bay systems. Rotational-vibration sensors are included. IronWolf Health Management gives prevention, intervention and recovery recommendations in supported NAS platforms.
The drive has a 550TB/year workload rating and a 2.5-million-hour MTBF. It comes with a five-year limited warranty.
- Capacity
- 28TB
- Form factor
- 3.5-inch
- Interface
- SATA 6Gb/s
- Rotational speed
- 7,200RPM
- Recording
- CMR
- Cache
- 512MB
- Transfer rate
- Up to 270MB/s sustained
- Workload
- 550TB/year
- MTBF
- 2.5 million hours
- Warranty
- Five-year limited
- Features
- Helium-sealed, AgileArray, rotational-vibration sensors, IronWolf Health Management in supported systems
- Model
- ST28000NT000