Seagate Constellation 2TB ES ST2000NM0001 Serial SCSI / SAS Hard Drives

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Seagate Part #/MPN: ST2000NM0001

DiscTech Item #: SGT-ST2000NM0001-BN-OE


$229.00
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$229.00

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: 147

Average Seek Time: 8.5 / 9.5

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

On-Board Cache: 64MB

Seagate Constellation ES ST2000NM0001 2TB / 2000GB 7.2K 6.0Gbps Serial SCSI / SAS Hard Drive - Brand New

Overview

Constellation ES drives offer the world’s highest capacity at 2TB while providing enterprise robustness for Tier 2/nearline environments. They are differentiated from 3.5-inch desktop drives by offering enterprise-class reliability and superior data integrity with a UER of 1E10-15. Enterprise-class rotational vibration tolerance provides robust protection from chassis and fan vibrations (RV 12.5 rad/sec 20 to 1500Hz). The drives are offered with either a 3-Gb/s SATA interface or a 6-Gb/s SAS 2.0 interface for superior data protection at industry-leading speeds, along with optional power saving modes with PowerChoice™.

Features and Benefits

  • Fourth-generation, enterprise, nearline drive designed for 24×7 operation
  • Up to 2TB capacity for data-hungry enterprise business applications
  • Best-in-class enhanced rotational vibration tolerance ensures unrivalled performance in high-density applications for continuous data access
  • Enhanced efficiencies with PowerChoice™ host-selectable power options for unprecedented savings (up to 35 percent) during slow or idle periods
  • Proven reliability with multi-drive firmware maximized for enterprise system availability
  • Robust performance with dual processor technology and ramp load technology
  • Provides business sustainability with Seagate Unified Storage architecture
  • 6Gb/s SAS performance with error detection and correction (IOEDC/IOECC) capabilities for the ultimate in data integrity

Best Fit Applications

  • High-capacity data center storage
  • Storage area networks (SAN), network attached storage (NAS) and direct attached storage (DAS)
  • Enterprise backup and restore–D2D, virtual tape
  • Centralized surveillance
  • Cloud storage

ALT. PN: 9YZ268-047


Compatibility:

This drive is compatible with any of our SAS drive trays and any of our SAS controllers.

Drive specification

ST2000NM0001

Formatted Gbytes (512 bytes/sector)

2000

Bytes per sector

512

Spindle speed (RPM)

7,200

I/O data transfer rate (MBps)

600

Cache buffer

64

Interface Type

6.0Gbps SAS

Seek time (read / write) ms

8.5 / 9.5

Track-to-track seek (read / write) ms

0.8 / 1.0

Dimensions (HxLxW) mm

26.1 / 146.99 / 101.6

Weight

0.71 kg

Operating Shock (Read)

70G, 2ms

Non-operating Shock

70G, 2ms

Temperature - Operating

5C -60C

Temperature - Non-operating

-40C - 70C

Current Requirements 12VDC (Read/Write, Idle)

12.2w / 8.0w


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

Alternate MPNs: 9YZ268-047

Weight: 1.8 lb

Warranty: 1 Year DiscTech

Brand New

Condition Levels Explained

The product is brand new.

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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