| Basic Information | |
| Capacity | 18TB |
| Interface | SATA III (6 Gb/s) |
| Speed | Write Speed Random: 550 IOPS 4 KB Files Read Speed: Maximum: 270 MB/s Random: 170 IOPS 4 KB Files |
| Storage | |
| RPM Class | 7200 rpm |
| Case Type | |
| Type | Internal HDD |
| Physical Specification | |
| Size | 4.01 x 1.03 x 5.79" / 101.85 x 26.11 x 147 mm |
| Warranty Information | |
| Warranty | 05 years warranty |
The Seagate Exos X18 18TB 7200RPM 3.5" SATA III NAS HDD delivers ultra-high-capacity, enterprise-grade storage for demanding server and NAS applications. Designed for businesses and data centers, this drive provides reliable performance, massive storage, and 24/7 operation for critical workloads.
With 18TB of storage, the Exos X18 can handle large-scale data, backup, and archival needs. The 7200RPM spindle speed ensures fast data access, while the SATA III interface provides broad compatibility with modern NAS systems and enterprise storage solutions.
Engineered for heavy-duty workloads, this HDD supports a high annual workload rate, making it ideal for multi-user NAS environments, cloud storage, and large-scale data processing. Its enterprise-class reliability includes vibration protection, error recovery, and optimized firmware for continuous operation.
Model: Exos X18
- 18TB Storage Capacity
- SATA III 6 Gb/s Interface
- 3.5" Form Factor
- 256MB Cache
Key Features
Model: Exos X18
- 18TB Storage Capacity
- SATA III 6 Gb/s Interface
- 3.5" Form Factor
- 256MB Cache
- Stock: In Stock
- Model: Exos X18