ST12000NM004J SAS 12Gb/s 3.5″ 12T Seagate Exos X18 HDD

Description

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

configuration

General Information :

• Manufacturer : SEAGATE
• Manufacturer Model : ST12000NM004J
• Product Line : Exos X18
• Product Name : Exos X18 12tb Hard Drive.

Best-fit Applications :

• Scalable 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

Key Features :

• Storage Capacity : 12 Tb
• Enclosure : Internal
• Interface : Sasa-12gbps
• 512e Sector Size (bytes Per Sector) : 512, 520, 528
• 4kn Sector Size (bytes Per Sector) : 4096, 4160,4224
• Drive Dimensions : 3.5 Inch
• Mtbf : 2.5 Million Hours
• Helium Sealed-drive Design : Yes
• Superparity : Yes
• Low Halogen : Yes
• Powerchoice™ Idle Power Technology : Yes
• Powerchoice™ Power/performance Technology : Yes
• Low Halogen/hot-plug Support : Yes
• Organic Solderability Preservative : Yes
• Rsa 2048 Firmware Verification (sd&d) : Yes

Drive Performance :

• Interface Access Speed (gb/s) : 12.0, 6.0, 3.0
• Sustained Data Transfer Rate Od (max): 270/258 Mbps
• Random Read/write 4k Qd16 Wcd (iops) : 170/550
• Average Latency : 4.16 Ms
• Interface Ports : Dual
• Buffer : 256 Mb
• Rotational Speed : 7200 Rpm

Physical :

• Dimensions ( L X W X H) : 147.0 X 101.85 X 26.1 Mm
• Weight : 670 G

Exos X18 12TB ST12000NM004J

Scalable. Responsive. Innovative.

For everything hyperscale, there’s Exos® X— the most powerful way to access the datasphere and harness the full potential of the cloud. Exos X18, Exos X16, Exos 2X14, and Exos X10 enterprise hard drives integrate the latest technology in support of a scalable, secure, and reliable cloud data center. Specifically designed to work in highly scalable environments requiring low power consumption and weight, the Exos X series hard drives perform consistently while scaling to meet the stringent TCO requirements of most cloud-based data centers.

Scalable. Responsive. Efficient.

• Performance-optimized hard drives for heavy application usage, support workloads of up to 550TB per year
• Designed for 24×7 storage environments and backed by a 2.5-million-hour MTBF rating and data recovery software
• High-reliability enterprise hard drives for servers, storage systems, JBODs, and business NAS systems
• 3-year limited warranty for the extra peace of mind