Seagate
Seagate Cheetah NS ST3400755SSProduct 400 GB 3.5" SAS internal hard drive
- SLC
$23.99
0.0003073BTC
In stock
Seagate
Seagate IronWolf Pro 8TB 7200 RPM 256MB SATA 6.0Gb/s 3.5" ST8000NE0004 internal hard drive
An 8TB 3.5-inch drive built for 24×7 NAS workloads with 7200 RPM speed, 256MB cache and AgileArray RAID optimisation
- InterfaceSATA 6.0Gb/s
- Capacity8TB
- RPM7200 RPM
- Cache256MB
- Average Latency4.16ms
- FeaturesOptimized for NAS with AgileArray. AgileArray is built for d
- 8 TB capacity stores large NAS datasets
- 7200 RPM and 256 MB cache deliver responsive multi-user access
- AgileArray dual-plane balancing and RV sensors optimise RAID reliability
- IronWolf Health Management plus 2-year Rescue plan protects data
- 300 TB/year workload rating and 1.2M hours MTBF support 24×7 operation
NAS-optimised 8 TB storage
The Seagate IronWolf Pro ST8000NE0004 is an 8 TB 3.5" internal hard drive built for multi-bay NAS enclosures. It runs at 7200 RPM with a 256 MB cache and a SATA 6.0 Gb/s interface. AgileArray firmware adds dual-plane balancing and RAID optimisation for always-on 24x7 workloads.
Thermals and power in operation
Rotational vibration sensors help maintain steady performance across up to 16 bays without excess vibration-induced heat. The drive sustains a 300 TB per year workload rate while the advanced power management keeps draw predictable during continuous use. Average latency sits at 4.16 ms.
Health monitoring and recovery bundle
IronWolf Health Management actively monitors drive health and reports status through compatible NAS operating systems. The box includes a two-year Seagate Rescue Data Recovery plan with a 90 percent in-house success rate covering mechanical, accidental or natural disaster events.
Highlights
- 8 TB capacity stores large NAS datasets
- 7200 RPM and 256 MB cache deliver responsive multi-user access
- AgileArray dual-plane balancing and RV sensors optimise RAID reliability
- IronWolf Health Management plus 2-year Rescue plan protects data
- 300 TB/year workload rating and 1.2M hours MTBF support 24×7 operation
Specifications
| Brand | Seagate |
|---|---|
| Series | IronWolf Pro |
| Model | ST8000NE0004 |
| Interface | SATA 6.0Gb/s |
| Capacity | 8TB |
| RPM | 7200 RPM |
| Cache | 256MB |
| Average Latency | 4.16ms |
| Features | Optimized for NAS with AgileArray. AgileArray is built for dual-plane balancing and RAID optimization in multi-bay environments with the most advanced power management possible. High performance means no lag times or downtime for users during high traffic time for the NAS. Seagate leads the competition with the highest performance in NAS-class drives. Seagate Rescue Data Recovery. IronWolf Pro comes with extra peace of mind for any mechanical, accidental or natural disaster. With a 90% success rate of in-house recovery, Seagate has your back with a Rescue Data Recovery plan. Rotation |
| Usage | Enterprise NAS Hard Drives |
| Form Factor | 3.5" |
| Height (maximum) | 26.11mm |
| Width (maximum) | 101.85mm |
| Length (maximum) | 146.99mm |
| Shipping weight | 0.64 kg |
| Package size | 161 × 141 × 36 mm |
Questions about this item
How do I install the 3.5" SATA 6.0Gb/s drive in a multi-bay NAS and which step is often missed?
Mount the drive using the 101.85mm width and 146.99mm length screw holes, connect the SATA data and power cables, then enable AgileArray dual-plane balancing in the NAS firmware — the balancing step is frequently skipped.
What maintenance or replacement will the IronWolf Pro 8TB need later?
The drive includes Seagate Rescue Data Recovery for 2 years with a 90% in-house success rate; after that period, plan for a replacement drive once the 300TB/year workload rating or 1.2M hours MTBF threshold is reached.
What limit appears first during sustained 24x7 writes on this 7200 RPM drive?
The 300TB per year workload rate is the first ceiling you will hit under continuous multi-bay NAS use, before the 1.2M hours MTBF or the 5-year warranty period becomes the limiting factor.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
