Description
Seagate Exos X20 ST18000NM001D 18 TB Hard Drive – Internal – SAS (12Gb/s SAS) – Conventional Magnetic Recording (CMR) Method – Storage System, RAID Controller, Video Surveillance System Device Supported – 7200rpm – 285 MB/s Maximum Read Transfer Rate – 20 Pack
Designed with the highest rack-space efficiency and protected with Seagate Secure™ Exos X20 offers extreme market-leading capacity, earning customer confidence by delivering trusted peace of mind.
Maximum Storage Capacity for Highest Rack Space Efficiency
Market-leading 20 TB 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 centre and massive scale-out data centre applications
Hyperscale SATA model tuned for large data transfers and low latency
PowerBalance™ feature optimises Watts/TB
Maximise 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 Product Type:Hard Drive,Buffer:256 MB,Device Supported:Storage System|Video Surveillance System|RAID Controller,Storage Capacity:18 TB,Drive Type:Internal,Wireless LAN:No,Product Family:Exos X20,Drive Interface:SAS,Drive Interface Standard:12Gb/s SAS,Spindle Speed (rpm):7200,Maximum Read Transfer Rate:285 MB/s,Maximum Write Transfer Rate:272 MB/s,Random 4KB Read:168IOPS,Random 4KB Write:550IOPS,Manufacturer Part Number:ST18000NM001D-20PK,Manufacturer Website Address:http://www.seagate.com,Packaged Quantity:20,Manufacturer:Seagate Technology,Product Model:ST18000NM001D,Product Name:Exos X20 ST18000NM001D Hard Drive,Product Line:Exos,Product Series:X20,Weight (Approximate):1.48 lb,Height:1″,Width:4″,Depth:5.8″,Hot Pluggable:Yes,Disk Format:512e/4Kn,Recording Technology:Conventional Magnetic Recording (CMR)
