Seagate Exos X18 14TB Enterprise HDD
Brand: Seagate | Category: Enterprise HDDs
SKU: SEA-EXOS-X18-14TB | Part #: ST14000NM001G | MPN: ST14000NM001G
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About the Seagate Exos X18 14TB Enterprise HDD
The Seagate Exos X18 14TB Enterprise HDD from Seagate is enterprise-grade Enterprise HDDs hardware built for data centers. It features 14TB capacity, 3.5" form factor, SATA interface, 7,200 RPM speed. The Seagate Exos X18 14TB (ST14000NM001G) is a 3.5-inch SATA enterprise hard drive engineered for demanding data center environments. Built on Seagate's ninth-generation helium-sealed platform, it combines a 7200 RPM spindle speed with a 256MB multi-segmented cache to deliver consistent throughput and low latency across sustained, high-duty-cycle workloads. The drive is rated for 550TB per year workload, making it suitable for always-on infrastructure where reliability under Available in brand new condition. Seagate enterprise hdds products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Seagate |
| Category | Enterprise HDDs |
| SKU | SEA-EXOS-X18-14TB |
| Part Number | ST14000NM001G |
| Condition | New |
| Capacity | 14TB |
| Form Factor | 3.5" |
| Interface | SATA |
| Speed | 7,200 RPM |
| Manufacturer Part Number | ST14000NM001G |
| Series | Exos X18 |
| Formatted Capacity | 14TB |
| Form Factor | 3.5-inch |
| Interface | SATA 6Gb/s |
| Spindle Speed | 7200 RPM |
| Cache (Multi-segmented Buffer) | 256MB |
| MTBF | 2,500,000 hours |
| Annualized Failure Rate (AFR) | 0.35% |
| Rated Workload | 550TB/year |
| Sustained Transfer Rate (OD) | 270MB/s |
| Average Latency | 4.16ms |
| Power – Operating (Read/Write) | 9.0W typical |
| Power – Idle | 5.0W typical |
| Sectors per Track | Variable (Zone Bit Recording) |
| Bytes per Sector | 512e / 4Kn (user-selectable) |
| RV Sensors | Dual rotational vibration sensors |
| Encryption | Instant Secure Erase (ISE) |
| Operating Temperature | 5°C to 60°C |
| Non-Operating Temperature | -40°C to 70°C |
| Weight | 690g (approximate) |
| Shock – Operating | 70G, 2ms |
| Shock – Non-Operating | 200G, 2ms |
Frequently Asked Questions about Seagate Exos X18 14TB Enterprise HDD
What does the Seagate Exos X18 14TB Enterprise HDD do?
the Seagate Exos X18 14TB Enterprise HDD suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. It is supported by major server platforms.
What are the headline specs of the Seagate Exos X18 14TB Enterprise HDD?
Key specifications for the Seagate Exos X18 14TB Enterprise HDD: new condition; capacity 14TB; interface SATA 6Gb/s; form factor 3.5 inch; read speed 260 MB/s; write speed 260 MB/s. Manufacturer part number ST14000NM001G. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.