Seagate Exos X14 ST12000NM0278 12TB FastFormat 512e Enterprise SED SAS Hard Drive
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The product is brand new.
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- 5 Year ManufacturerWarrantyProduct Warranties Explained
The product has a manufacturer warranty for the time period specified.
| Capacity: | 12TB |
| Speed: | 7.2K RPM |
| Interface Types: | SAS |
| Form Factor: | 3.5" LFF Hard Drive |
| Electrical Interface: | SAS-3 12Gbps |
| RAM: | 256MB |
Description
Seagate Exos X14 ST12000NM0278 / 2H3211-002 12TB 3.5-Inch LFF 12Gbps 7.2K RPM FastFormat 512e Enterprise SED SAS Hard Drive - Brand New
Seagate Exos X14 ST12000NM0278 / 2H3211-002 12TB / 12000GB 3.5" LFF / Large Form Factor 12.0 Gb/s 7200 RPM FastFormat 512e / 512 Emulation Enterprise SED / Self Encrypting SAS / Serial Attached SCSI HDD / Hard Drive - Brand New
Seagate Exos X14 ST12000NM0278 12TB FastFormat is capable for 512e or 4Kn Enterprise SAS Hard Drives
Alt Model Number: 2H3201-002
Exos Enterprise X14 and X14z
Scalable. Responsive. Innovative.
Seagate manufactures hard drives that specifically address the needs of the hyperscale storage market. As the flagship of the Seagate X class, the Exos X14 and Exos X14z enterprise hard drives are the highest-capacity hard drives in the fleet.
Maximum Storage Capacity for Highest Rack Space Efficiency
- 14TB per drive for 40% more petabytes per rack
- Industry's lowest power and weight for optimum data center TCO
- Highest 14TB hard drive performance with enhanced caching, making it perfect for big data applications
- Hyperscale SATA model tuned for large data transfers
- PowerBalance feature optimizes IOPS/Watt
- Helium sealed-drive design with no porosity and uniform density
- Superior material and weld-width design for a more robust, hermetically sealed-drive enclosure that protects from helium leaks
- Digital environmental sensors for measuring internal pressure, helping to ensure high reliability, performance, and quality
- Latest hermetic interconnect technology supporting higher data rate heads and higher pin counts for extreme thermal conditions
- Proven enterprise-class reliability backed by 2.5M-hr MTBF rating
Best-Fit Applications
- Hyperscale applications/cloud data centers
- Massive scale-out data centers
- Big data applications
- High-capacity density RAID storage
- Mainstream enterprise external storage arrays
- Distributed file systems, including Hadoop and Ceph
- Enterprise backup and restore— D2D, virtual tape
- Centralized surveillance
IMPORTANT INFORMATION
- All 4Kn/512e drives ship in 512-byte emulation mode and can be easily reformatted to 4Kn (and vice versa) with the FastFormat feature. New sector size will take effect only after a fast format
- FastFormat is not compatible with 512n drives
- FastFormat are only compatible with 512e and 4Kn Drives
- Back up ALL data on drive when reformatting to FastFormat drives or all your data will be lost
- T10 FastFormat conversion between 4Kn and 512e configurations is possible only if sector sizes are exact multiples of 8
- Data must be aligned to 4K sectors to see improved performance in 4Kn fomat.
Compatibility:
This drive is compatible with servers and arrays that accept 3.5inx1.0in LFF FastFormat SAS drives
Specifications
| Exos Enterprise X14 | |
|---|---|
| SED Model FastFormat (512e/4Kn) | ST12000NM0278 |
| Alternate Model Number | 2H3211-002 |
| Interface | 12Gb/s SAS |
| Capacity | 12TB / 12000GB |
| Features | |
| Helium Sealed-Drive Design | Yes |
| Protection Information (T10 DIF) | Yes |
| SuperParity | Yes |
| Low Halogen | Yes |
| PowerChoice Technology | Yes |
| PowerBalance Technology | Yes |
| Hot-Plug Support | Yes |
| Cache, Multisegmented (MB) | 256 |
| Organic Solderability Preservative | Yes |
| RSA 2048 Firmware Verification | Yes |
| Reliability/Data Integrity | |
| Mean Time Between Failures (MTBF, hours) | 2,500,000 |
| Reliability Rating @ Full 24×7 Operation (AFR) | 0.35% |
| Nonrecoverable Read Errors per Bits Read | 1 Sector per 1015 |
| Power-On Hours per Year (24×7) | 8760 |
| 512e Sector Size (Bytes per Sector) | |
| 4Kn Sector Size (Bytes per Sector) | |
| Performance | |
| Spindle Speed (RPM) | 7200 |
| Interface Access Speed (Gb/s) | |
| Max Sustainable Transfer Rate | |
| Random Rewad/Write 4K QD03 WCD (IOPS) | 170/418 |
| Average Latency (ms) | 4.16 |
| Interface Ports | Dual |
| Rotational Vibration @ 20-1500Hz (rad/sec) | 12.5 |
| Power Consumption | |
| Idle A (W) Average | |
| Max Operating, Random Read/Write 4K/16Q (W) | |
| Power Supply Requirements | +12 V and +5 V |
| Evrironmental/Temperature | |
| Temperature, Operating (°C) | 5°C - 60°C |
| Vibration, Nonoperating: 2 to 500Hz (Grms) | 2.27 |
| Shock, Operating Read/Write (Gs) | 70/40Gs |
| Shock, Nonoperating, 1ms/2ms (Gs) | 250 |
| Physical | |
| Height (in/mm, max) | 1.028in/26.1mm |
| Weight (in/mm, max) | 4.010in/101.85mm |
| Depth (in/mm, max) | 5.787in/147.0mm |
| Weigt (g/lb) | 690g/1.521lb |
Click here to view the manufacturer's item description/brochure
ROHS Compliant
Alternate MPNs: 2H3211-002
Weight: 1.8 lb
Warranty: 5 Year Manufacturer
Condition
Brand New
Warranty
5 Year Manufacturer Warranty