843395-001 HPE 1TB 7.2K RPM SATA LFF Hard Drive

HPE 1TB 7.2K RPM SATA LFF Hard Drive

The HPE 843395-001 is a reliable enterprise-grade internal hard disk drive designed for HPE ProLiant servers. With 1TB of storage, SATA 6Gbps connectivity, and 7,200 RPM spindle speed, this 3.5-inch LFF drive ensures efficient data handling, dependable performance, and seamless integration for business-critical workloads.

General Information

Manufacturer Details

• Brand: Hewlett Packard Enterprise
• Part Number: 843395-001
• Category: Internal Hard Drive

Technical Specifications

• Capacity: 1 Terabyte
• Form Factor: 3.5-inch Large Form Factor (LFF)
• Interface: SATA 6Gb/s
• Bytes Per Sector: 512
• Dimensions: Width 2.8 in, Depth 5.4 in, Height 0.6 in
• Drive Transfer Rate: 600 Mbps (external)
• Seek Time: 8.5 ms (average) / 18 ms (maximum)
• Track-to-Track Seek Time: 1 ms
• Spindle Speed: 7200 RPM
• Interfaces: 1 x SATA 6Gb/s
• Compatible Bays: 1 x Internal - 3.5 LFF

Performance Highlights

Speed & Efficiency

• High-speed SATA 6Gbps interface
• 7200 RPM spindle speed for balanced performance
• 600 Mbps transfer rate for efficient data throughput
• Low seek times enhance responsiveness

Environmental Parameters

Operating Temperature Range

• Minimum: 41°F
• Maximum: 140°F

Compatibility Information

HPE ProLiant DL Series

Gen9 Models

• DL20 Gen9
• DL20 Gen9 Entry
• DL20 Gen9 Performance

HPE ProLiant ML Series

ML10 V2 Models

• ML10 V2
• ML10 V2 Base
• ML10 V2 Entry
• ML10 V2 Performance

HPE 843395-001 1TB 7200RPM SATA 6G LFF HDD Overview

The HPE 843395-001 1TB 7200RPM SATA 6G LFF (3.5-inch) Non-Hot Plug Entry 512e Hard Drive represents a reliable and cost-effective storage solution designed for entry-level server environments and business-critical applications that require dependable performance without the need for hot-swappable capabilities. Built to meet enterprise standards, this large form factor drive provides stable throughput, consistent data integrity, and long-term durability suitable for small to medium-sized business infrastructures.

Purpose-Built for Entry-Level Server Storage

This hard drive is specifically engineered for organizations seeking efficient storage without the premium cost associated with high-performance or hot-plug enterprise drives. It is ideal for environments where uptime requirements are moderate and system downtime for maintenance is acceptable. The 1TB capacity offers sufficient space for operating systems, business applications, and essential data storage, making it a practical choice for file servers, backup systems, and entry-level database workloads.

Optimized for HPE Server Compatibility

The HPE 843395-001 is fully validated for use in Hewlett Packard Enterprise servers, ensuring seamless compatibility and optimal performance. This compatibility eliminates common integration challenges and guarantees that the drive operates within the thermal, electrical, and firmware parameters defined by HPE. It supports a wide range of ProLiant servers and storage arrays, enhancing deployment flexibility and reliability in enterprise environments.

Storage Capacity and Data Density

With a total storage capacity of 1TB, this hard drive provides a balanced solution for organizations that require moderate data storage. The capacity is well-suited for hosting structured and unstructured data, including documents, applications, virtual machine images, and backups. The drive's architecture ensures efficient data placement and retrieval, supporting consistent performance under various workloads.

Rotational Speed and Data Access Efficiency

The 7200 RPM spindle speed ensures reliable performance for general-purpose computing tasks. This rotational speed strikes a balance between performance and energy efficiency, delivering adequate data transfer rates for most business applications. It enables faster seek times compared to lower RPM drives, making it suitable for transactional workloads and multi-user environments.

SATA 6Gbps Interface Advantage

The SATA 6Gbps interface provides a high-speed data transfer channel between the drive and the server. This interface supports bandwidth-intensive operations and ensures that data can be read and written efficiently. It is particularly beneficial for applications that involve frequent data access, such as file sharing, backup operations, and lightweight database management systems.

512e Advanced Format Technology

The inclusion of 512e (512-byte emulation) technology enhances storage efficiency and compatibility. This format allows the drive to use larger physical sectors while maintaining compatibility with legacy systems that expect 512-byte sectors. The result is improved error correction capabilities and optimized storage utilization, which contributes to overall system reliability and performance.

Large Form Factor (LFF) Design Benefits

Enhanced Storage Density in 3.5-Inch Form Factor

The 3.5-inch large form factor design allows for higher capacity per drive compared to smaller form factors. This makes it an ideal choice for servers that prioritize storage volume over physical space constraints. The LFF design is commonly used in data centers and enterprise environments where maximizing storage capacity within a limited number of drive bays is essential.

Improved Thermal Management

The larger physical size of the drive contributes to better heat dissipation. Efficient thermal management is crucial for maintaining consistent performance and extending the lifespan of the drive. The design ensures that the drive operates within safe temperature ranges, even during prolonged usage.

Ease of Installation and Maintenance

Although the drive is non-hot plug, its LFF design simplifies installation and replacement processes. It can be securely mounted within server drive bays, ensuring stable operation and minimizing the risk of physical damage. Maintenance procedures are straightforward, making it suitable for environments with basic IT infrastructure management capabilities.

Non-Hot Plug Entry-Level Configuration

Understanding Non-Hot Plug Functionality

The non-hot plug configuration means that the server must be powered down before installing or replacing the drive. While this may not be suitable for high-availability systems, it significantly reduces costs and complexity. This feature is ideal for businesses that can schedule maintenance windows without impacting critical operations.

Cost Efficiency and Budget-Friendly Deployment

Non-hot plug drives are generally more affordable than their hot-plug counterparts. This makes the HPE 843395-001 an excellent choice for budget-conscious organizations that require reliable storage without advanced redundancy features. It allows businesses to allocate resources efficiently while maintaining acceptable performance levels.

Use Cases for Non-Hot Plug Drives

This drive is well-suited for archival storage, backup systems, and secondary storage tiers. It is also ideal for development and testing environments where downtime does not significantly impact productivity. Educational institutions and small offices can benefit from its affordability and reliability.

Compatibility and Integration

Seamless Integration with HPE Systems

The drive is fully compatible with HPE ProLiant servers, ensuring smooth integration and reliable operation. It supports various RAID configurations, allowing organizations to enhance data protection and performance.

Support for RAID Configurations

The drive can be used in RAID arrays to improve data redundancy and performance. This makes it suitable for environments that require enhanced data protection without investing in high-end storage solutions.

Flexible Deployment Options

Organizations can deploy the drive in various configurations, depending on their storage requirements. It can be used as a standalone drive or as part of a larger storage array.