Lenovo 12 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)

LenovoSKU: 5858936

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Sale price$1,242.80

Description

Lenovo 12 TB Hard Drive - 3.5" Internal - SAS (12Gb/s SAS)

Unlock unprecedented storage scalability with Lenovo's 12 TB 3.5-inch internal SAS hard drive. Designed for data centers and enterprise servers, this drive blends massive capacity with enterprise-class reliability, hot-swappability, and seamless integration into backplanes to support continuous operations. The 12Gb/s SAS interface delivers consistent throughput for demanding workloads, while the 7200 RPM performance ensures fast sequential access and responsive data retrieval for backups, virtualization, archives, and analytics. Built for non-stop service in 24x7 environments, it combines a dense storage footprint with resilience, data integrity features, and long-term endurance. Whether you are expanding an existing RAID array or provisioning new storage pools, this Lenovo drive helps you scale storage efficiently while keeping total cost of ownership in check. This is a solution for organizations that demand scalable capacity without compromising reliability, security, and ease of maintenance.

  • Massive capacity for scalable data workloads: 12 TB in a single 3.5" drive enables you to consolidate backups, archives, and virtualization datasets, reducing the number of spindles required and simplifying capacity planning. With 12 TB of onboard storage, you can house vast media libraries, scientific datasets, or enterprise data lakes, supporting growth without frequent hardware refreshes. This density is particularly advantageous in RAID arrays and storage pools where space, power, and cooling are premium considerations. The result is a streamlined storage footprint that lowers operational overhead while maintaining predictable performance across mixed workloads.
  • Enterprise-grade SAS interface for reliability and speed: 12Gb/s SAS provides high-bandwidth data transfer and robust error correction, enabling steady throughput in demanding server environments. This interface is designed to work with enterprise backplanes, storage controllers, and RAID adapters, offering compatibility across Lenovo servers and a wide ecosystem of compatible hardware. The architecture is optimized for sustained performance in continuous-use workloads, ensuring that critical applications—databases, virtualization hosts, and large-scale backups—receive steady, dependable access to data as needed.
  • 7200 RPM for solid performance with efficiency: The 7200 RPM mechanical design delivers strong sequential read/write performance suitable for a wide range of enterprise tasks. While solid-state drives excel at latency, high-capacity 7200 RPM HDDs deliver a favorable balance of cost-per-terabyte, endurance, and real-world transfer speeds. This drive is well-suited for streaming backups, large file transfers, and media archives, helping to accelerate batch jobs, seed data into arrays, and maintain responsive performance during peak periods. Coupled with a capacious cache and optimized firmware, it supports steady throughput in multi-user environments.
  • Hot-swappable design minimizes downtime: This drive is built for hot-swap environments, allowing you to replace or upgrade drives without powering down the server. In data centers and remote office deployments, hot-swappability translates into shorter maintenance windows, simplified drive replacement, and improved serviceability. The drive integrates into backplanes and enclosures that support hot-swappable bays, enabling administrators to perform proactive replacement, rebuild operations, and maintenance without interrupting critical workloads.
  • Server-ready compatibility and reliability for enterprise ecosystems: Engineered with server deployments in mind, this 12 TB SAS drive is designed to integrate smoothly into Lenovo servers and a broad range of enterprise systems. It supports enterprise-grade workloads, ensuring reliable data access, consistent error-handling, and long-term endurance across virtualized environments, backups, and archival storage. The drive is optimized to work with RAID configurations and storage controllers that power mission-critical applications, delivering stable performance under heavy I/O and extended operation cycles.

Technical Details of Lenovo 12 TB Hard Drive

  • Capacity: 12 TB
  • Form factor: 3.5 inches
  • Interface: SAS 12Gb/s
  • Rotation speed: 7200 rpm
  • Drive type: Enterprise HDD
  • Hot-swappable: Yes
  • Server device supported: Yes

How to install Lenovo 12 TB Hard Drive

  • Prepare the server: Verify the server supports 3.5" SAS drives and has an available hot-swappable bay or drive enclosure. Ensure you have the appropriate SAS backplane or RAID controller compatible with the drive’s interface.
  • Power considerations: If your environment supports hot-swapping, you can insert the drive without powering down the system. If required by your infrastructure, power down the server and follow standard safety procedures before handling components.
  • Insert into the bay: Align the drive with the bay or sled, slide it into the hot-swap slot, and secure it according to your enclosure’s guidelines. The backplane will establish the electrical connection when fully seated.
  • Connect and verify: Ensure the backplane and controller recognize the new drive. If necessary, connect to the storage controller or RAID processor and perform any required drive initialization, volume creation, or array configuration in your management software.
  • Configure and monitor: After the drive is recognized, add it to an existing RAID array or create a new storage pool, then format the volume as needed. Monitor the drive health and firmware updates via your usual enterprise management tools to maintain optimal reliability and performance.

Frequently asked questions

  • Q: What workloads is this drive best suited for? A: The Lenovo 12 TB SAS drive is ideal for enterprise storage needs, including backups, data archiving, virtualization hosts, and large-scale data repositories where high capacity and reliable access are essential. Its 12Gb/s SAS interface and 7200 rpm performance support steady throughput for mixed workloads in a server environment.
  • Q: Is this drive compatible with Lenovo servers? A: Yes. It is designed for server devices and optimized to integrate with Lenovo servers and other enterprise backplanes that support 3.5" SAS HDDs, making it suitable for data centers and enterprise deployments.
  • Q: Can I hot-swap this drive without powering down? A: Yes. The hot-swappable design enables drive replacement or upgrade in compatible backplanes without taking the server offline, minimizing downtime and enabling faster maintenance cycles.
  • Q: How much capacity do I gain by using this drive? A: With 12 TB of storage capacity in a single drive, you gain substantial density, which helps reduce the number of drives required in RAID arrays or storage pools, simplifying management and potentially lowering power and cooling costs over time.

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