Seagate Exos 2X14 14TB Dual-Actuator Enterprise HDD

Brand: Seagate | Category: Enterprise HDDs

SKU: ST14000NM0541 | Part #: ST14000NM0541 | MPN: ST14000NM0541

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About the Seagate Exos 2X14 14TB Dual-Actuator Enterprise HDD

The Seagate Exos 2X14 is a 14TB enterprise-class HDD featuring dual-actuator technology, enabling two independent read/write heads to operate simultaneously on a single platter stack. This architecture delivers up to 2x the random I/O performance of conventional single-actuator drives, significantly reducing latency in high-concurrency storage environments. The drive is engineered for hyperscale data centers and cold-storage tiers requiring sustained multi-threaded access patterns without thermal or reliability compromise.

Designed for continuous operation in demanding enterprise configurations, the Exos 2X14 combines dual-actuator performance with proven Seagate enterprise reliability mechanisms. The drive supports standard 3.5-inch form factor integration into existing rack and cabinet infrastructure while delivering measurable throughput gains in sequential and random workload profiles typical of object storage, distributed file systems, and archival retrieval scenarios.

Launched in Q2 2022, this model represents a generation shift in capacity-per-drive economics for workloads where IOPS density and access concurrency are critical constraints. The dual-actuator design mitigates seek-time bottlenecks inherent in conventional architectures, enabling more efficient utilization of high-spindle-count storage arrays.

Ideal for

  • Hyperscale object storage clusters requiring high random-I/O throughput per drive in cold-tier access patterns
  • Distributed file systems and NoSQL databases with concurrent multi-threaded read/write workloads
  • Archival and long-term retention systems where retrieval IOPS performance impacts query latency SLAs
  • Video surveillance and media asset management platforms with parallel stream ingestion and retrieval
  • High-performance NAS deployments in research and genomics institutions requiring dense storage with reduced seek penalties
  • Backup and disaster-recovery infrastructure where concurrent restore operations demand reduced contention on individual drive channels

Technical specifications

ManufacturerSeagate
ModelExos 2X14
Manufacturer Part NumberST14000NM0541
Capacity14TB
Form Factor3.5 inch
InterfaceSATA
Spindle Speed7200 RPM
Cache256MB
Actuators2 (dual-actuator)
Data Rate (Max)272 MB/s
Average Latency4.16ms
Workload RatingUp to 550TB/year
Operating Temperature Range5°C to 65°C
Non-Operating Temperature Range-40°C to 70°C
Power Consumption (Idle)5.1W
Power Consumption (Read/Write)7.5W
MTBF2.5 million hours
Seek Time (Average)8.5ms
Release QuarterQ2 2022

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandSeagate
CategoryEnterprise HDDs
SKUST14000NM0541
Part NumberST14000NM0541
ConditionNew
ModelExos 2X14
Manufacturer Part NumberST14000NM0541
Capacity14TB
Form Factor3.5 inch
InterfaceSATA
Spindle Speed7200 RPM
Cache256MB
Actuators2 (dual-actuator)
Data Rate (Max)272 MB/s
Average Latency4.16ms
Workload RatingUp to 550TB/year
Operating Temperature Range5°C to 65°C
Non-Operating Temperature Range-40°C to 70°C
Power Consumption (Idle)5.1W
Power Consumption (Read/Write)7.5W
MTBF2.5 million hours
Seek Time (Average)8.5ms
Release QuarterQ2 2022