653959-001 HPE 3TB 7.2K RPM 6GBPS SAS LFF 3.5" SC Midline HDD

HPE 3TB 7.2K RPM SAS 6GBPS HDD

The HPE 653959-001 is a reliable enterprise-grade storage solution designed for performance and durability. With a 3TB capacity and 7200 RPM spindle speed, this large form factor (LFF) drive ensures efficient data handling for demanding workloads.

General Information

• Brand: Hewlett Packard Enterprise (HPE)
• Part Number: 653959-001
• Device Type: Hard Disk Drive

Technical Specifications

Core Features

• Storage Capacity: 3TB
• Form Factor: 3.5-inch LFF
• Interface: SAS 6Gb/s
• Data Transfer Rate: 600 MBps
• Spindle Speed: 7200 RPM

Physical Dimensions

• Width: 4.2 in
• Depth: 6.7 in
• Height: 1.1 in
• Weight: 3 lbs
• Carrier: Bundled with HPE SmartDrive Carrier

Performance Details

Speed & Efficiency

• External Transfer Rate: 600 MBps
• Rotational Speed: 7200 RPM

Compatibility

Supported Systems

This drive is engineered for seamless integration with multiple HPE ProLiant servers:

• ProLiant BL420c Gen8, BL460c Gen8, BL465c Gen8, BL660c Gen8
• ProLiant DL160 Gen8, DL180 Gen9, DL20 Gen9, DL320e Gen8
• ProLiant DL360 Gen9, DL360e Gen8, DL360p Gen8, DL380 Gen9
• ProLiant DL380e Gen8, DL380p Gen8, DL385p Gen8, DL560 Gen8
• ProLiant DL80 Gen9, MicroServer Gen8
• ProLiant ML110 Gen9, ML110e Gen8, ML30 Gen9, ML310e Gen8
• ProLiant ML350 Gen9, ML350e Gen8, ML350p Gen8
• ProLiant SL210t Gen8, SL230s Gen8, SL250s Gen8, SL270s Gen8
• ProLiant SL4540 Gen8, SL4545 G7, WS460c Gen8

Extended Specifications

Additional Details

• Device Type: Hot-Swap Hard Drive
• Bytes Per Sector: 512
• Compatible Bay: 3.5-inch LFF

Environmental Parameters

Operating Conditions

• Minimum Operating Temperature: 50°F
• Maximum Operating Temperature: 95°F

Alternative ProLiant SAS Drive Options

Available Capacities & Speeds

• 450GB SAS 6G/12G 15K RPM
• 600GB SAS 6G/12G 15K RPM
• 1TB SAS 6G/12G 7.2K RPM
• 2TB SAS 6G/12G 7.2K RPM
• 3TB SAS 6G/12G 7.2K RPM
• 4TB SAS 6G/12G 7.2K RPM
• 6TB SAS 6G/12G 7.2K RPM
• 8TB SAS 12G 7.2K RPM
• 10TB SAS 12G 7.2K RPM

653959-001 3TB 7.2K RPM SAS 6GBPS Hard Disk Drive Overview

The HPE 653959-001 3TB 7.2K RPM 6Gbps SAS LFF 3.5-inch SC Midline 2-Port Hard Disk Drive represents a critical storage solution designed for enterprise environments that require reliability, scalability, and consistent performance. This category of hard disk drives is engineered to meet the evolving demands of data centers, business servers, and storage arrays that handle large volumes of data with efficiency and durability. As organizations continue to generate and process massive datasets, the importance of dependable storage solutions such as this HPE midline drive becomes increasingly significant.

With a substantial 3TB capacity, this hard drive is tailored for applications that require high storage density without compromising on data integrity. The 7.2K RPM rotational speed ensures balanced performance, making it ideal for workloads that are not strictly latency-sensitive but still demand steady throughput. The inclusion of a 6Gbps SAS interface enhances data transfer reliability and speed, offering enterprise-grade connectivity that surpasses traditional SATA solutions in robustness and command queuing capabilities.

Enterprise Storage Demands and Midline Drive Positioning

Midline drives such as the HPE 653959-001 are positioned between entry-level SATA drives and high-performance enterprise SAS drives. They are optimized for capacity-oriented workloads, including backup storage, archival systems, and large-scale data repositories. Businesses that operate databases, virtualization platforms, and file-sharing systems often benefit from the balance of cost efficiency and durability that midline drives provide.

The enterprise environment requires storage devices that can operate continuously under demanding conditions. These drives are built to handle extended duty cycles, offering enhanced reliability compared to consumer-grade drives. The dual-port SAS capability ensures redundancy and continuous availability, making them suitable for mission-critical systems where downtime is not an option.

Capacity Optimization for Data-Intensive Applications

The 3TB storage capacity of this drive allows organizations to consolidate data efficiently. Instead of deploying multiple lower-capacity drives, businesses can reduce hardware complexity while maintaining or even improving storage availability. This is particularly advantageous in environments such as cloud storage infrastructures, big data analytics platforms, and enterprise resource planning systems.

Higher capacity drives also contribute to better rack space utilization, reducing the overall footprint of storage systems. This leads to cost savings in terms of power consumption, cooling requirements, and physical infrastructure, all of which are critical considerations in modern data centers.

Key Characteristics of 7.2K RPM Drives

The 7.2K RPM rotational speed strikes a balance between performance and energy efficiency. While higher RPM drives such as 10K or 15K models offer faster data access times, they also consume more power and generate more heat. The HPE 653959-001 is designed to deliver consistent throughput suitable for sequential read and write operations, making it ideal for workloads such as media streaming, backup operations, and archival storage.

This performance level is particularly beneficial in environments where large files are accessed frequently, and the need for ultra-low latency is secondary. By focusing on steady data transfer rates, these drives ensure smooth operation across a wide range of applications.

SAS Interface and Connectivity Advantages

The 6Gbps Serial Attached SCSI interface is a defining feature of this category of hard drives. SAS technology offers significant advantages over SATA, including higher reliability, better error handling, and improved scalability. The dual-port configuration enhances fault tolerance by allowing multiple paths to the drive, ensuring continuous data access even in the event of a hardware failure.

SAS drives are also designed to support enterprise-grade workloads with advanced command queuing and full-duplex communication. This enables simultaneous read and write operations, improving overall system efficiency. The robust interface ensures that data integrity is maintained even under heavy workloads.

Dual-Port Architecture for Redundancy

The two-port design of the HPE 653959-001 drive provides a significant advantage in high-availability systems. By connecting the drive to two separate controllers, organizations can ensure uninterrupted data access even if one path fails. This redundancy is crucial for mission-critical applications such as financial systems, healthcare databases, and cloud services.

The ability to maintain continuous operations without data loss or downtime is a key requirement in enterprise environments. Dual-port SAS drives meet this requirement effectively, making them a preferred choice for businesses that prioritize reliability and uptime.

Compatibility with Enterprise Storage Systems

These drives are designed to integrate seamlessly with HPE ProLiant servers and storage arrays. Their compatibility ensures optimal performance and reliability, as they are tested and validated to work within HPE ecosystems. This reduces the risk of compatibility issues and simplifies deployment in existing infrastructures.

Additionally, the Smart Carrier (SC) design enhances usability by providing easy installation and removal. This feature is particularly useful in hot-swap environments, where drives need to be replaced or upgraded without shutting down the system.

Hot-Swap Capability and Maintenance Efficiency

Hot-swap functionality allows administrators to replace or upgrade drives without interrupting system operations. This is a critical feature in enterprise environments where downtime can result in significant financial losses. The Smart Carrier design simplifies the process, providing visual indicators for drive status and ensuring proper alignment during installation.

Efficient maintenance capabilities reduce operational complexity and improve system uptime. By enabling quick and easy drive replacement, organizations can minimize disruptions and maintain continuous service availability.

Reliability and Data Integrity Features

Reliability is a cornerstone of enterprise storage solutions, and the HPE 653959-001 drive is engineered to meet stringent reliability standards. Features such as advanced error correction, vibration tolerance, and thermal monitoring ensure that data is stored securely and accessed reliably.

Data integrity is maintained through robust error detection and correction mechanisms. These features are essential for preventing data corruption and ensuring that critical information remains accurate and accessible.

Enhanced Error Correction Mechanisms

Error correction technologies play a vital role in maintaining data accuracy. These drives utilize sophisticated algorithms to detect and correct errors during data transfer and storage. This ensures that data remains intact, even in the presence of hardware imperfections or environmental factors.

The implementation of these mechanisms is particularly important in enterprise environments where data accuracy is critical. By minimizing the risk of data corruption, these drives contribute to the overall reliability of the storage system.

Vibration and Thermal Management

Enterprise storage systems often operate in environments with multiple drives, leading to increased vibration levels. The HPE 653959-001 drive is designed to withstand such conditions, ensuring stable performance even in densely populated storage arrays.

Thermal management features help regulate operating temperatures, preventing overheating and extending the lifespan of the drive. Efficient heat dissipation is essential for maintaining optimal performance and reducing the risk of hardware failure.

Virtualization and Cloud Storage

Virtualized environments require scalable and reliable storage solutions. The HPE 653959-001 drive supports virtualization by providing the capacity and performance needed to host multiple virtual machines. Its compatibility with enterprise storage systems ensures seamless integration into cloud infrastructures.

Cloud storage providers rely on high-capacity drives to manage user data efficiently. These drives enable the storage of large datasets while maintaining accessibility and reliability, making them a key component of cloud computing platforms.

Future-Proofing Storage Infrastructure

As data continues to grow exponentially, organizations must invest in storage solutions that can adapt to future demands. The HPE 653959-001 drive provides a scalable foundation for expanding storage capacity without compromising performance or reliability.

Its compatibility with existing and future HPE systems ensures that organizations can integrate new technologies seamlessly. This future-proofing capability is essential for maintaining competitiveness in an increasingly data-driven world.

Scalability and Expansion Capabilities

Scalability is a key consideration for businesses planning their storage infrastructure. These drives allow for easy expansion of storage systems, enabling organizations to add capacity as needed without significant disruptions.

The ability to scale efficiently ensures that storage systems can keep pace with growing data requirements. This flexibility is particularly important for businesses experiencing rapid growth or fluctuating data demands.