Description:
General Information
Manufacturer: Seagate Technology
Manufacturer Part Number: ST20000NM002D
Brand Name: Seagate
Product Line: Exos
Product Series: X Series
Product Model: ST20000NM002D
Product Name: Exos X Series ST20000NM002D Hard Drive
Marketing Information: "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."
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 Proven enterprise-class reliability backed by 5-year limited warranty and 2.5M-hr MTBF rating
Product Type: Hard Drive
Technical Information
Storage Capacity: 20 TB
Disk Format: 512e/4Kn
Recording Technology: Conventional Magnetic Recording (CMR)
Drive Performance
Random 4KB Read: 168IOPS
Random 4KB Write: 550IOPS
Spindle Speed (rpm): 7200
Buffer: 256 MB
Interfaces/Ports
Drive Interface: SAS
Drive Interface Standard: 12Gb/s SAS
Physical Characteristics
Drive Type: Internal
Form Factor: 3.5"
Height: 1.03" (26.10 mm)
Width: 4.01" (101.85 mm)
Depth: 5.79" (147 mm)
Weight (Approximate): 1.48 lb (670 g)
Miscellaneous
Device Supported: Storage System
Warranty
Limited Warranty: 5 Year
0 items 
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$564.95
