Seagate 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD

Seagate 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD

Seagate 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD

B&H # SEST1000NM23 MFR # ST1000NM0023
Seagate 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD

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Product Highlights

  • 1TB Storage Capacity
  • 3.5" Form Factor
  • SAS II 6 Gb/s Interface
  • 128MB Cache
  • 7200 rpm
  • Up to 175 MB/s Sustained Data Transfers
  • 1.4 Million Hours MTBF
  • 8,760 Power-On Hours per Year
  • 0.63% Annualized Failure Rate (AFR)
  • T10 DIF Protection Information
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You Pay: $119.00

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  • 1Description

Designed for capacity-optimized enterprise and bulk-data applications, the 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD from Seagate is a large form factor drive for demanding data growth. It offers a storage capacity of up to 1TB, operates using a SAS II 6 Gb/s interface, a 128MB cache, and a rotational speed of 7200 rpm, all of which help to ensure uninterrupted data transfers with a sustained data transfer rate of up to 175 MB/s. This drive also features high levels of reliability, with 1 in 1015 non-recoverable read errors per bits read, a 1.4 million hour MTBF, 8,760 power-on hours per year, and an annualized failure rate (AFR) of 0.63%. It is protected using T10's Data Integrity Field (DIF), a humidity sensor, and PowerChoice technology.

General Features

High-capacity large form factor enterprise drive - up to 1TB for demanding data growth
Sixth-generation drive technology with a SAS and interface for 24x7 reliability
Enhanced error correction, super parity, and end-to-end SAS-based data integrity for accurate data storage
Rotational vibration tolerance helps to ensure consistent performance
Improved power and cooling efficiencies with low power consumption and on-demand PowerChoice technology based on T10/T13 power management standards
Multi-drive firmware maximized for enterprise RAID system availability
Robust performance with dual processors, ramp load technology, top-cover attached motor, and a humidity sensor for improved performance

Best-Fit Applications

High-capacity RAID storage
Mainstream enterprise external storage arrays (SAN, NAS, DAS)
Cloud bulk data storage
Enterprise backup and restore-D2D, virtual tape
Centralized surveillance
UPC: 763649030059
In the Box
Seagate 1TB Constellation ES.3 7200 rpm SAS II 3.5" Internal HDD
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description
    Features
    Protection Information (T10 DIF) Yes
    Humidity Sensor Yes
    Super Parity Yes
    Low Halogen Yes
    PowerChoice Technology Yes
    Cache, Multisegmented 128 MB
    Reliability / Data Integrity
    Mean Time Between Failures (MTBF) 1.4 million hours
    Reliability Rating @ Full 24x7 Operation (AFR) 0.63%
    Non-Recoverable Read Errors per Bits Read 1 sector per 1015
    Power-On Hours per Year 8,760
    Bytes per Sector 512, 520, 528
    Performance
    Capacity 1 TB
    Spindle Speed 7200 rpm
    Max Sustained Transfer Rate OD 175 MB/s
    Average Latency 4.16 ms
    Interface Ports Dual
    Rotational Vibration @ 1500 Hz 12.5 rad/s2
    Power Consumption
    Idle Power 4.84 W
    Typical Operating, Random Read 8.93 W
    Power Supply Requirements +12 and +5 V
    Environmental
    Temperature, Operating 41 to 140°F / 5 to 60°C
    Vibration, Non-Operating: < 5 to 500 Hz 0.25 Gs
    Shock, Operating, 2 ms (Read/Write) 70/40 Gs
    Shock, Non-Operating, 1 and 2 ms 300 Gs
    Physical
    Dimensions 1.028 x 4.010 x 5.878" / 26.111 x 101.854 x 149.301 mm
    Weight 1.334 lb / 0.605 kg
    Packaging Info
    Package Weight 1.65 lb
    Box Dimensions (LxWxH) 8.4 x 6.1 x 3.0"

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