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ST2000NM0045 | ActForNet

MPN: ST2000NM0045
Category: Hard Drives >> Enterprise SAS 3.5 drive
Vendor: Seagate Technology
Weight: 1.34 LB(S)
Price: US$ 161.11

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Capacity-Optimized Enterprise Hard Drive for Bulk-Data Applications
1TB to 8TB1, 3.5-inch enterprise drive with industry-leading conventional magnetic recording (CMR) technology

??? Advanced Write Caching feature enables up to 100% performance improvement in random writes over last-generation drive

??? 12Gb/s SAS and SATA 6Gb/s interfaces in industry-standard formats (512n, 512e and 4Kn) for easy integration into replicated and RAID multi-drive storage servers and systems

??? State-of-the-art cache, on-the-fly error-correction algorithms, super parity and end-to end SAS-based data integrity for accurate data storage

??? Industry-leading rotational vibration design helps ensure consistent performance in dense multi-drive systems

??? Engineered for 24x7 workloads of 550TB/yr

??? Robust performance with dual processors, ramp load technology, top-cover-attached motor and humidity sensor for optimum performance in all chassis

??? On-demand PowerBalance??? feature available for lower power/performance in random read/write environments

??? Seagate Secure?? Self-Encrypting Drive featuring Instant Secure Erase for cost-saving drive retirement and secure data-at-rest protection

??? Seagate SeaTools??? diagnostic software to provide drive self-tests ensuring no unnecessary downtime and maximizing TCO


Best-Fit Applications
??? Hyperscale applications/cloud data centers with replicated storage

??? Massive scale-out data centers and big data analytics

??? High-capacity density RAID storage

??? Mainstream enterprise external storage (SAN, NAS, DAS)

??? Distributed file systems, including Hadoop and Ceph

??? Enterprise backup and restore???D2D, virtual tape

Capacity
2TB

Special Features
Protection Information (T10 DIF): Yes
Humidity Sensor: Yes
SuperParity: Yes
Halogen Free: Yes
PowerChoiceTMTechnology: Yes
PowerBalanceTM Technology: Yes
Cache: 128MB
Advanced Write Caching (Internal NOR flash): NO

Reliability/Data Integrity
Vibration, Nonoperating: 10Hz to 500Hz (Grms): 5
MTBF: 2,000,000hr
Reliability Rating at Full 247 Operation (AFR) : 0.44%
Nonrecoverable Read Errors per Bits Read, Max: 1 sector per 10E15
Power-On Hours: 8760
Bytes per Sector: 512

Performance
Spin Speed: 7200RPM
Interface Access Speed (Gb/s): 12.0, 6.0, 3.0
Max Sustainable Transfer Rate: 215MB/s
Average Latency (ms): 4.16
Interface Ports: Dual
Rotational Vibration at 1500Hz (rad/s2): 12.5

Power Consumption
Idle Average (W): 4.75W
Average Operating Power: 6.3W
Power Supply Requirements: +12 V and +5 V

Environmental/Temperature
Temperature, Operating: 5oC to 60oC
Shock, Operating, 2ms: 70/40Gs
Shock, Nonoperating, 1ms/2ms (Gs): 250/150Gs

Item Dimension (L inchxW inchxH inch)
6 x 5 x 1

Weight
1.34lb

Warranty Information
5 Years