878543-001 HPE 8-SFF SAS 12GBPS HDD Backplane Board

HPE 878543-001 8-Bay 2.5-inch SAS Hard Drive Backplane

The HPE 878543-001 is a high-performance backplane board specifically engineered for 8-bay 2.5-inch SAS hard drives. Designed for enterprise-grade servers, this backplane ensures reliable connectivity, optimal data transfer rates, and seamless integration with HPE ProLiant systems.

Brand and Identification

• Manufacturer: HPE
• Part Number: 878543-001
• Device Type: Hard Disk Drive (HDD) Backplane Board

Performance Specifications

• Supported Drive Bays: 8
• Interface: SAS (Serial Attached SCSI) for superior data speed and reliability
• Compatible Drive Size: 2.5-inch SAS drives
• Functionality: Ensures stable connection and uninterrupted communication between server motherboard and storage drives

Server Compatibility

This backplane board is fully compatible with HPE ProLiant servers, including:

• DL380 G10
• DL385 G10
• DL385 G10+

Key Features and Advantages

• Supports high-density storage configurations with up to 8 drives
• Enables efficient data transfer with SAS interface technology
• Reduces downtime by providing stable and reliable drive connectivity
• Plug-and-play design ensures easy installation and replacement
• Optimized for enterprise-level performance and server workload demands

Technical Details

• Drive Support: Up to 8 x 2.5" SAS drives
• Server Compatibility: ProLiant DL380, DL385 G10, DL385 G10+

Extra Features

• High-performance SAS backplane board for 8-drive 2.5" bays
• Reliable server compatibility with HPE ProLiant G10 series
• Supports hot-swappable drives for minimal downtime
• Optimized for speed, stability, and long-term durability

Enhanced Data Reliability

The HPE 878543-001 backplane ensures maximum uptime and data integrity, minimizing risk of drive failure or connectivity issues. Its robust design supports high-speed SAS operations while maintaining consistent performance under heavy server workloads.

Optimal Storage Expansion

Ideal for enterprises looking to expand server storage capacity efficiently, the HPE 878543-001 backplane board allows easy scalability. It supports intensive workloads while maintaining stability and enhancing system performance.

Overview of HPE 8-SFF SAS HD Backplane Board 

The HPE 878543-001 8-SFF SAS 12GBPS Hard Drive Backplane Board is a high-performance storage component designed for enterprise servers. This backplane board provides reliable connectivity for multiple Small Form Factor (SFF) SAS hard drives, supporting speeds up to 12Gbps. Its robust design ensures consistent data transfer rates, enhanced server efficiency, and seamless integration with HPE ProLiant servers.

Key Features of the HPE 878543-001 Backplane Board

• 8-SFF SAS Support: Compatible with up to 8 Small Form Factor (2.5-inch) SAS or SATA hard drives for scalable storage.
• 12Gbps Data Transfer: Enables high-speed communication between the server and connected drives, reducing latency and improving performance.
• Hot-Swap Functionality: Allows drives to be replaced or added without shutting down the server, minimizing downtime and enhancing maintenance flexibility.
• Enterprise Reliability: Engineered to meet rigorous HPE standards, providing stable and continuous operation in data centers.
• Compact Form Factor: Optimized for space-constrained server chassis, ensuring proper airflow and thermal management.

Compatibility and Supported Systems

The HPE 878543-001 backplane board is designed for HPE ProLiant Gen9 and Gen10 servers, ensuring seamless integration with popular models such as:

• HPE ProLiant DL380 Gen9/Gen10
• HPE ProLiant DL360 Gen9/Gen10
• HPE ProLiant ML350 Gen9/Gen10

This compatibility guarantees that enterprises can deploy multiple units across their server infrastructure with minimal configuration issues, supporting high-availability storage solutions.

Understanding SAS Technology in Backplane Boards

SAS (Serial Attached SCSI) technology offers numerous advantages for enterprise-grade storage systems. Unlike SATA, SAS drives provide faster speeds, higher reliability, and enhanced error correction. The HPE 878543-001 backplane board leverages SAS 12Gbps connections to ensure that data-intensive applications, virtualized environments, and database servers operate without interruption.

Benefits of 12Gbps SAS Connectivity

• High Bandwidth: Supports large-scale data transfer without bottlenecks, ideal for transactional databases and large file storage.
• Low Latency: SAS architecture ensures minimal delays in read/write operations, enhancing overall server performance.
• Advanced Error Detection: Built-in error correction capabilities reduce the risk of data corruption during transfer.
• Dual-Port Functionality: Provides redundancy and failover options, ensuring uninterrupted access to critical data.

Small Form Factor (SFF) Advantages

The 8-SFF design of this HPE backplane board offers multiple operational and practical benefits:

• Efficient use of space in dense server environments
• Improved airflow for cooling, reducing overheating risks
• Ease of installation and maintenance due to compact design
• Support for high-capacity enterprise drives without expanding chassis size

Performance Optimization Techniques

Maximizing the efficiency of your HPE 878543-001 backplane board involves several optimization strategies:

RAID Configuration Tips

Implementing RAID (Redundant Array of Independent Disks) enhances both performance and data protection:

• RAID 10: Combines mirroring and striping for optimal performance and redundancy.
• RAID 5: Balances storage capacity, performance, and fault tolerance.
• RAID 6: Provides dual parity for extra protection against multiple drive failures.

Firmware and Driver Updates

Keeping the backplane board firmware and associated SAS controller drivers up-to-date ensures:

• Enhanced compatibility with new drive models
• Improved data transfer rates and reduced latency
• Bug fixes that prevent operational errors

Thermal Management Strategies

Maintaining proper airflow and cooling in server environments is critical for high-performance backplane boards:

• Use server chassis fans to maintain consistent airflow across the drives
• Monitor server temperature using HPE iLO for proactive intervention
• Ensure cable management does not obstruct air pathways

Common Applications and Use Cases

The HPE 878543-001 8-SFF SAS backplane board is ideal for a wide range of enterprise storage environments:

Data Centers and Cloud Hosting

Supports high-speed, high-density storage arrays, making it perfect for cloud service providers and data centers that demand consistent performance and uptime.

Virtualization and High-Performance Computing

Enables efficient storage management for virtual machines, databases, and HPC applications, where low latency and high throughput are critical.

Enterprise Backup and Disaster Recovery

Facilitates rapid data backup and retrieval with redundant drive configurations, ensuring business continuity and data protection in case of drive failure.

Reliability and Durability Considerations

HPE designs its backplane boards with enterprise-grade durability in mind. Key reliability features include:

Redundant Pathways

Dual-port SAS connections allow continued access to data if one path fails, ensuring high availability.

Thermal and Electrical Protection

Built-in safeguards prevent overheating and power surges from damaging connected drives or the board itself.

Quality Assurance and Testing

Each backplane board undergoes rigorous testing during manufacturing, including:

• Stress testing at high workloads
• Compatibility verification with various HPE server models
• Endurance testing to ensure long-term reliability under continuous operation

Ensures Your Server Infrastructure Benefits

Cost-Efficiency and ROI

Investing in a high-quality backplane board like the HPE 878543-001 reduces long-term maintenance costs and improves server efficiency. It provides an excellent return on investment for businesses that rely on fast, dependable storage solutions.

Enterprise Scalability

This board allows organizations to scale their storage infrastructure by adding additional SAS drives without significant changes to existing hardware setups, ensuring future-proof growth for data-intensive operations.

Maintenance Simplification

The hot-swappable design and clear drive indicators simplify server management tasks, making routine maintenance faster and reducing human error during drive replacements.

Support and Warranty

HPE offers comprehensive support and warranty options for the 878543-001 backplane board, ensuring that enterprises have access to technical assistance and replacement parts when needed, contributing to overall reliability and peace of mind.