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Lenovo 2Tb 7200RPM SAS-6.0Gbps 3.5-Inch Near-Line Slim-HS Hard Drive (00W1155)
Key Features
Brand:LENOVO
2TB Storage Capacity
7200 RPM Spindle Speed
SAS 6.0Gbps Interface
Near-Line (NL) Enterprise Drive
3.5-Inch Form Factor
Slim Hot-Swap Design
Reliable for 24/7 Server Operations
Ideal for Backup & Archival Storage
1 Year Warranty
Ultimate Guide to the Lenovo 00W1155 2TB 7200RPM SAS 6G 3.5-Inch HDD
Maintaining continuous data availability and scaling out local storage arrays requires robust hardware engineered for round-the-clock operation. The Lenovo 00W1155 2TB 7200RPM SAS-6.0Gbps 3.5-Inch internal hard drive provides enterprise-tier storage reliability for dense rack and tower configurations. This comprehensive technical guide details the drive mechanics, interface infrastructure, and system compatibility of this large form factor component.Â
Serial Attached SCSI Interface Architecture
The storage drive utilizes a high-reliability Serial Attached SCSI layout engineered explicitly for enterprise computing environments. Lenovo integrated this hardware platform to ensure superior data integrity compared to standard consumer interfaces.Â
The architecture operates over a 6.0 gigabits per second data pipeline that enables robust point-to-point communication with the host storage controller. The dual-port interface design provides two separate physical connection paths to the system backplane. This multi-path layout establishes automatic hardware failover capabilities, guaranteeing that vital corporate data remains accessible even if a single controller channel or port encounters an unexpected anomaly.
Industrial-Grade Performance and Reliability Mechanics
Deploying multiple mechanical drives into a unified server enclosure introduces continuous physical stress from kinetic forces. This hardware incorporates specialized engineering features to safeguard data against structural disruption.
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- Spindle rotation speed of 7200 revolutions per minute optimizes bulk data seek times
- High-grade internal mechanical bearings sustain continuous 24/7/365 active write workloads
- Integrated rotational vibration sensors detect and counteract the harmonic frequencies of multi-drive chassis
- Advanced error correction code protocols actively scan and repair logical sector issues automatically
- Enterprise-class mean time between failures rating ensures long-term operational consistency under heavy loadS
Large Form Factor Design and Thermal Balance
Enterprise data storage relies on physical architectures that maximize capacity while protecting the thermal stability of the host machine. The physical footprint of this drive balances structural density with airflow management.
The 3.5-inch large form factor chassis provides a spacious internal environment that preserves physical component alignment during temperature fluctuations. When slotted into a compatible hot-swap drive tray, the module slides smoothly into the server front panel without requiring manual internal wiring. The drive housing is shaped to allow high-velocity cooling air to flow across the chassis exterior, preventing internal heat buildup from reaching adjacent processing units
Secondary Data Tiering and Workload Maximization
Selecting the correct storage medium ensures that data pipelines flow smoothly without creating unnecessary budgetary overhead. This 2 terabyte unit is structurally tuned for secondary storage tiers and bulk reference repositories.
The mechanical design excels at handling predictable, high-volume reading and writing processes. It provides an ideal deployment option for local corporate backup repositories, file server systems, deep media archives, and low-transaction database platforms. Moving historical data from high-cost solid-state drives to this high-capacity SAS drive allows IT departments to lower total cost-per-gigabyte metrics while keeping company records instantly accessible online.
Frequently Asked Questions
What are the main benefits of the SAS interface over a standard SATA connection?
The SAS interface provides dual-port functionality for physical path redundancy, superior error correction protocols, and higher command queuing efficiency under multi-user workloads.
The SAS interface provides dual-port functionality for physical path redundancy, superior error correction protocols, and higher command queuing efficiency under multi-user workloads.
Can I install this 3.5-inch hard drive into a live server without shutting it down?
Yes, when mounted inside a compatible Lenovo hot-swap drive caddy, the SAS architecture supports immediate live replacement without disrupting active operating system tasks.Â
Yes, when mounted inside a compatible Lenovo hot-swap drive caddy, the SAS architecture supports immediate live replacement without disrupting active operating system tasks.Â
Is this 6.0Gbps drive compatible with newer 12Gbps SAS controllers?
Yes, the hardware features backward compatibility, allowing it to function correctly with 12Gbps SAS controllers, though data speeds will remain limited to the 6.0Gbps interface maximum.
Yes, the hardware features backward compatibility, allowing it to function correctly with 12Gbps SAS controllers, though data speeds will remain limited to the 6.0Gbps interface maximum.
