Seagate EXOS X18 12TB SATA Hard Drive

Seagate manufactures hard drives that specifically address the demand for hyperscale cloud scalability. As the flagship of the Seagate® X class, the Exos® X18 enterprise hard drives are the highest-capacity hard drives in the fleet.

Maximum Storage Capacity for Highest Rack Space Efficiency

Market-leading 18TB HDD offering the highest capacity available for more petabytes per rack

Highly reliable performance with enhanced caching, making it the logical choice for cloud data center and massive scale-out data center applications

Hyperscale SATA model tuned for large data transfers and low latency

PowerBalance™ feature optimizes Watts/TB

Maximize total cost of ownership savings through lower power and weight with helium sealed-drive design

Proven helium side-sealing weld technology for added handling robustness and leak protection

Digital environmental sensors to monitor internal drive conditions for optimal operation and performance

Data protection and security- Seagate Secure™ features for safe, affordable, fast, and easy drive retirement

Proven enterprise-class reliability backed by 5-year limited warranty and 2.5M-hr MTBF rating

• Product Type: Hard Drive
• Buffer: 256 MB
• Device Supported: Storage System
• Device Supported: Video Surveillance System
• Storage Capacity: 12 TB
• Drive Type: Internal
• Brand Name: Seagate
• Wireless LAN: No
• Product Family: Exos X18
• Drive Interface: SATA
• Drive Interface Standard: SATA/600
• Spindle Speed (rpm): 7200
• Buffer: 256 MB
• Maximum Read Transfer Rate: 270 MB/s
• Maximum Write Transfer Rate: 258 MB/s
• Random 4KB Read: 170IOPS
• Random 4KB Write: 550IOPS
• Spindle Speed (rpm): 7200
• Product Type: Hard Drive
• Manufacturer Part Number: ST12000NM000J
• Manufacturer Website Address: http://www.seagate.com
• Manufacturer: Seagate Technology
• Product Model: ST12000NM000J
• Product Name: ST12000NM000J Hard Drive
• Product Line: Exos
• Product Series: X18
• Brand Name: Seagate
• Drive Interface: SATA
• Drive Interface Standard: SATA/600
• Device Supported: Storage System
• Device Supported: Video Surveillance System
• Wireless LAN: No
• Weight (Approximate): 650 g
• Drive Type: Internal
• Height: 26.10 mm
• Width: 101.85 mm
• Depth: 147 mm
• Hot Pluggable: Yes
• Input Voltage: 5 V
• Input Voltage: 12 V
• Operating Power Consumption: 4.40 W
• Standby Power Consumption: 8.60 W
• Storage Capacity: 12 TB
• Disk Format: 512e/4Kn
• Recording Technology: Conventional Magnetic Recording (CMR)