Seagate Exos X20 Enterprise HDD - 16TB
Brand: Seagate | Category: Enterprise HDDs
SKU: ST16000NM002D | Part #: ST16000NM002D | MPN: ST16000NM002D
Contact for Pricing — Request a Quote
About the Seagate Exos X20 Enterprise HDD - 16TB
The Seagate Exos X20 Enterprise HDD - 16TB from Seagate is enterprise-grade Enterprise HDDs hardware built for data centers. It features 16TB capacity, 3.5" form factor, SATA 6Gb/s interface, Read: 267 MB/s, Write: 267 MB/s speed. The Seagate Exos X20 is a 3.5-inch enterprise-class hard disk drive engineered for hyperscale data centers, cloud storage platforms, and high-density storage arrays requiring sustained, reliable throughput at scale. Built on Seagate's ninth-generation enterprise platform, the X20 series achieves 20TB maximum capacity variants, with this 16TB model (ST16000NM002D) utilizing conventional magnetic recording (CMR) technology and a helium-sealed enclosure to maximize areal density 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 | ST16000NM002D |
| Part Number | ST16000NM002D |
| Condition | New |
| Capacity | 16TB |
| Form Factor | 3.5" |
| Interface | SATA 6Gb/s |
| Speed | Read: 267 MB/s, Write: 267 MB/s |
| Manufacturer Part Number | ST16000NM002D |
| Series | Exos X20 |
| Form Factor | 3.5-inch |
| Capacity | 16TB |
| Interface | SAS 12Gb/s |
| Interface Ports | Dual Port |
| Spindle Speed | 7200 RPM |
| Cache (Buffer) | 256MB |
| Sustained Transfer Rate (OD) | Up to 261MB/s |
| Recording Technology | CMR (Conventional Magnetic Recording) |
| Enclosure Gas | Helium-sealed |
| MTBF | 2,500,000 hours |
| Annualized Failure Rate (AFR) | 0.35% |
| Rated Workload | 550TB/year |
| Data Integrity | T10 Data Integrity Field (T10 DIF) |
| Operating Temperature | 5°C to 60°C |
| Power Consumption (Operating, Read/Write) | 9.2W |
| Power Consumption (Idle A) | 5.4W |
| Weight | 650g (approximate) |
| Sector Size | 512E / 4Kn (user-selectable) |
| Operating Shock | 70Gs at 2ms |
Frequently Asked Questions about Seagate Exos X20 Enterprise HDD - 16TB
What does the Seagate Exos X20 Enterprise HDD - 16TB do?
At 16TB, the Seagate Exos X20 Enterprise HDD - 16TB suits enterprise data-center storage tiers — all-flash arrays, hyperconverged storage pools (vSAN, Ceph), database backends, and high-throughput backup repositories. The SATA 6Gb/s interface is supported by major server platforms.
What are the headline specs of the Seagate Exos X20 Enterprise HDD - 16TB?
Key specifications for the Seagate Exos X20 Enterprise HDD - 16TB: capacity 16TB; form factor 3.5 inch; interface SATA 6Gb/s; new condition; drive media type HDD; storage form factor 3.5 inch; storage capacity 16TB; storage interface SATA 6Gb/s. Manufacturer part number ST16000NM002D. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
Is the Seagate Exos X20 Enterprise HDD - 16TB compatible with my infrastructure?
The Seagate Exos X20 Enterprise HDD - 16TB uses a SATA 6Gb/s interface in a 3.5 inch form factor. It's compatible with server platforms that expose this interface — typical deployments include Dell PowerEdge, HPE ProLiant, Lenovo ThinkSystem, and Supermicro SuperServer chassis. For specific vendor part-number compatibility, our team validates against the manufacturer support matrix.