Seagate Constellation ES.3 ST2000NM0023 2TB / 2000GB 7.2K 6.0Gbps Enterprise SAS Hard Drive

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Seagate Part #/MPN: ST2000NM0023

DiscTech Item #: SGT-ST2000NM0023-FR-OE


$104.00
$104.00

Enterprise Grade

Capacity: 2TB

Speed: 7,200RPM

Interface Types: SAS Serial Attached SCSI

Form Factor: 3.5inx1.0in LFF Hard Drive

Sector Size: 512 / 512e

Sustained Throughput: 175

Average Seek Time: 4.16

Electrical Interface: SAS-2 Serial Attached SCSI v2 - 6.0Gbps

On-Board Cache: 128MB

Seagate Constellation ES.3  ST2000NM0023 2TB / 2000GB 7.2K 6.0Gbps Enterprise SAS  Hard Drive - Factory Recertified

Alt MPN: 9ZM275-881

The Seagate® Constellation® ES.3 enterprise HDD delivers the scalability that data centers need to reliably meet their demanding growth of unstructured data.

  • Highest-capacity enterprise drive, up to 4TB for maximum density server and storage solutions
  • Perfect for reliable, 24×7 bulk data storage
  • Predictable 7200-RPM performance even in the most rugged multi-drive SAS or SATA environments
  • Best-in-class energy efficiency with low power and cooling requirements
  • Protect your data and ease data disposal costs and management with the SED FIPS 140-2 option

Compatibility:

This Seagate Enterprise hard disk is compatible with any system that supports 3.5" SAS Serial Attached SCSI hard disks.

Specifications
Interface6Gb/s SAS
Capacity2TB
Standard Model NumberST2000NM0023
Features
Protection Information (T10 DIF)Yes
Humdity SensorYes
Super ParityYes
Low HalogenYes
PowerChoice™ TechnologyYes
Cache, Multisegmented (MB)128
Reliability/Data Integrity
Mean Time Between Failures (MTBF, hours)1.4 million
Reliability Rating @ Full 24x7 Operation (AFR)0.63%
Nonrecoverable Read Errors per Bits Read1 sector per 10E15
Power-On Hours per Year8760
Bytes per Sector512, 520, 528
Limited Warranty (years)55
Performance
Spindle Speed (RPM)7200
Max. Sustained Transfer Rate OD (MB/s)175
Average Latency (ms)4.16
Interace PortsDual
Rotation Vibration @ 1500 Hz (rad/s²)12.5
Power Consumption
Idle Power (W)5.78
Typical Operating, Random Read (W)9.59
Power Supply Requirements+12V and +5V
Environmental
Temperature, Operating (°C)5 to 60
Vibration, Nonoperating: <5Hz to 500Hz (Gs)0.25
Shock, Operating, 2ms (Read/Write) (Gs)70/40
Shock, Nonoperating, 1ms and 2ms (Gs)300
Physical
Height (in/mm, max)61.028/26.1
Width (in/mm, max)64.010/101.85
Depth (in/mm, max)65.878/147.0
Weight (lb/g)1.400/635
Carton Unit Quantity20
Cartons per Pallet40
Cartons per Layer8

Click here to view the manufacturer's item description/brochure

ROHS Compliant

Alternate MPNs: 9ZM275-881

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Factory Refurbished

Condition Levels Explained

The product has been built, rebuilt or repaired at the original manufacturer's factory (Note we NEVER sell 3rd party repaired items, as we do not find them to be reliable enough). Often these products are extremely close to new in condition, except that they contain at least one recycled or repaired component. Failure rates are often lower on these devices since they have been far more thoroughly tested than new items.

Product Warranties Explained

The product has a manufacturer warranty for the time period specified.

1 Year DiscTech Warranty

Product Warranties Explained

The product has a DiscTech warranty for the time period specified. View our limited warranty

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