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
Detail Specifications
Capacity
12TB Features Helium Sealed-Drive Design
Yes SuperParity
Yes Low Halogen
Yes PowerChoice Idle Power Technology
Yes PowerBalance Power/Performance Technology
Yes Hot-Plug Support
Yes Cache, Multisegmented (MB)
256 Organic Solderability Preservative
Yes RSA 2048 Firmware Verification (SD and D)
Yes Reliability/Data Integrity Mean Time Between Failures (MTBF, hours)
2,500,000 Reliability Rating at Full 24 x 7 Operation (AFR)
0.35% Nonrecoverable Read Errors per Bits Read, Max
1 sector per 10E15 Power-On Hours per Year (24 x 7)
8,760 512e Sector Size (Bytes per Sector)
512 4Kn Sector Size (Bytes per Sector)
4096
Performance Spindle Speed (RPM)
7200 Interface Access Speed (Gb/s)
6.0, 3.0 Max. Sustained Transfer Rate OD (MB/s, MiB/s)
261, 249 Random Read/Write 4K QD16 WCD (IOPS)
170/418 Average Latency (ms)
4.16 Interface Ports
Single Rotation Vibration at 20-1500 Hz (rad/sec2)
12.5 Power Consumption Idle A (W) Average
5W Max Operating, Random Read/Write 4K/16Q (W)
10.0, 6.0 Power Supply Requirements
+12 V and +5 V Environmental Temperature, Operating (oC)
5oC - 60oC Vibration, Nonoperating: 10Hz to 500Hz (Grms)
2.27 Shock, Operating 2ms (Read/Write) (Gs)
70/40Gs Shock, Nonoperating, 1ms/2ms (Gs)
250Gs
Item Dimension ( L inchxW inchxH inch)
2 x 5 x 6
Weight
1.52 lb
Warranty Information
5 years
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