Head to head
Seagate IronWolf Pro 32TB vs Seagate IronWolf 18TB
Our pick
Seagate IronWolf Pro 32TB
NAS Hard Drives
Why this one
- Its 32TB capacity helps fit a large archive into fewer NAS bays, with a five-year hardware warranty and included recovery service subject to its terms.1
Product photographs. Not to scale.
What Seagate IronWolf 18TB offers
The IronWolf 18TB gives an approved NAS up to eight bays 18 TB per drive, with a 180 TB yearly workload rating. It suits a large home archive when that workload allowance covers your reads and writes.2
2 models / at a glance
Key differences
What differs
| Specification | Seagate IronWolf Pro 32TB | Seagate IronWolf 18TB |
|---|---|---|
| Capacity | 32 TB1 | 18 TB2 |
| Workload rating | 550 TB/year1 | 180 TB/year2 |
| Warranty | 5 years1 | 3 years2 |
| MTBF rating | 2,500,000 hours1 | 1,000,000 hours2 |