Seagate HDD ST12000NM0027 12TB 3.5 7200RPM 256MB SAS 12GB-s Enterprise Bare
Seagate HDD ST12000NM0027 12TB 3.5"" 7200RPM 256MB SAS 12GB/s Enterprise Bare
Maximum Storage Capacity for Highest Rack Space Efficiency
12TB per drive for 50% more petabytes per rack
Industry's lowest power and weight for optimum data center TCO
Highest 12TB HDD performance with enhanced caching, making it perfect for Big Data applications
Hyperscale SATA model tuned for large data transfers
PowerBalanceTM feature optimizes IOPS/Watt
Advanced Write Caching feature for 20% boost in random write performance
Forged, wrought-aluminum base and a 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
Specifications
12Gb/s SAS
Capacity: 12TB
Features
Superior Helium Sealed-Drive Design With Wide Weld:Yes
Digital Sensors for Helium Pressure: Yes
Protection Information (T10 DIF): Yes
SuperParity: Yes
PowerChoiceTM PowerBalanceTM Technology: Yes
Low Halogen/Hot-Plug Support: Yes
Cache, Multisegmented (MB): 256
Organic Solderability Preservative: Yes
Secure Download and Diagnostics (SD and D) RSA 2048 signed firmware:Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours): 2.5 Million
Reliability Rating at Full 247 Operation (AFR): 0.35%
Nonrecoverable Read Errors per Bits Read :1 sector per 10E15
Power-On Hours per Year (24x7): 8760
512e Sector Size (Bytes per Sector) : 512, 520, 528
4Kn Sector Size (Bytes per Sector): 4096, 4160, 4224
Limited Warranty (years) :5
Power Consumption
Idle A (W) Average : 5.5W
Average Latency (ms) :4.16
Operating Power: 9.3
Power Supply Requirements :+12 V and +5 V
Environmental
Temperature, Operating (oC) 5oC 60oC
Vibration, Nonoperating: 10Hz to 500Hz (Grms) 2.27 2.27
Physical
Height (mm/in, max): 26.11mm/1.028in
Width (mm/in, max): 101.60mm/4.0in
Depth (mm/in, max): 147.0mm/5.787in
Weight (g/lb): 650g/1.433lb
Carton Unit Quantity :20
Cartons per Pallet / Cartons per Layer: 40 / 8
Item Dimension (L inchxW inchxH inch)
6 x 4 x 2
Weight
1.43lb
Warranty Information
5 Years
Maximum Storage Capacity for Highest Rack Space Efficiency
12TB per drive for 50% more petabytes per rack
Industry's lowest power and weight for optimum data center TCO
Highest 12TB HDD performance with enhanced caching, making it perfect for Big Data applications
Hyperscale SATA model tuned for large data transfers
PowerBalanceTM feature optimizes IOPS/Watt
Advanced Write Caching feature for 20% boost in random write performance
Forged, wrought-aluminum base and a 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
Specifications
12Gb/s SAS
Capacity: 12TB
Features
Superior Helium Sealed-Drive Design With Wide Weld:Yes
Digital Sensors for Helium Pressure: Yes
Protection Information (T10 DIF): Yes
SuperParity: Yes
PowerChoiceTM PowerBalanceTM Technology: Yes
Low Halogen/Hot-Plug Support: Yes
Cache, Multisegmented (MB): 256
Organic Solderability Preservative: Yes
Secure Download and Diagnostics (SD and D) RSA 2048 signed firmware:Yes
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours): 2.5 Million
Reliability Rating at Full 247 Operation (AFR): 0.35%
Nonrecoverable Read Errors per Bits Read :1 sector per 10E15
Power-On Hours per Year (24x7): 8760
512e Sector Size (Bytes per Sector) : 512, 520, 528
4Kn Sector Size (Bytes per Sector): 4096, 4160, 4224
Limited Warranty (years) :5
Power Consumption
Idle A (W) Average : 5.5W
Average Latency (ms) :4.16
Operating Power: 9.3
Power Supply Requirements :+12 V and +5 V
Environmental
Temperature, Operating (oC) 5oC 60oC
Vibration, Nonoperating: 10Hz to 500Hz (Grms) 2.27 2.27
Physical
Height (mm/in, max): 26.11mm/1.028in
Width (mm/in, max): 101.60mm/4.0in
Depth (mm/in, max): 147.0mm/5.787in
Weight (g/lb): 650g/1.433lb
Carton Unit Quantity :20
Cartons per Pallet / Cartons per Layer: 40 / 8
Item Dimension (L inchxW inchxH inch)
6 x 4 x 2
Weight
1.43lb
Warranty Information
5 Years
