Dell PERC H740p 405-AANQ PCI-E 3.1 SAS Mini Mono Raid Controller
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Product Overview of Dell 405-AANQ RAID Controller
Product Details
- Manufacturer: Dell
- Part Number: 405-AANQ
- Product Type: RAID Controller
Key Features and Highlights
- High-Speed Interface Support: Offers 12Gb/s SAS and 6Gb/s SATA connectivity for optimal performance.
- PCI Express 3.1 Support: Compatible with PCIe 3.1, providing high throughput and efficiency.
- Advanced RAID Capabilities: Supports a variety of RAID levels including 0, 1, 5, 6, 10, 50, and 60.
- Efficient Cache Memory: Equipped with 8GB NV cache for improved data transfer speeds and reliability.
- Hardware RAID: Implements hardware RAID for enhanced data integrity and performance.
- Drive Support: Can support up to 32 drives, offering flexible scalability for large storage needs.
Technical Specifications
- SAS Interface: Supports high-speed 12Gb/s SAS for fast data access.
- SATA Interface: Compatible with 6Gb/s SATA, enabling reliable connectivity for various storage devices.
Expansion and Ports
- Internal SAS Connections: Two 4-lane internal SAS connectors for connecting multiple drives.
- Port Configuration: Provides eight lanes (eight ports) for flexible storage connectivity options.
Cache and Performance
- Cache Memory: An 8GB non-volatile (NV) cache helps accelerate data operations and ensures faster response times.
- Max Drive Support: Capable of managing up to 32 drives, providing substantial expansion possibilities.
Compatibility Information
Compatible Systems
- Designed for use with Dell EMC PowerEdge R640 and R6415 servers, ensuring seamless integration.
RAID Level Support
RAID Configurations
- RAID 0: Striped set for enhanced performance.
- RAID 1: Mirrored set for data redundancy.
- RAID 5: Striped set with parity for a balance of performance and data protection.
- RAID 6: Similar to RAID 5 but with double parity for extra fault tolerance.
- RAID 10: Combination of RAID 1 and RAID 0, offering both speed and redundancy.
- RAID 50: A hybrid of RAID 5 and RAID 0 for enhanced fault tolerance and performance.
- RAID 60: Combining RAID 6 and RAID 0 for a high-performance, fault-tolerant solution.
Other Features
Improved data protection
The Dell PERC H740p PCI-E 3.1 SAS Mini Mono Raid Controller is equipped with a range of advanced features that enhance data protection. With its support for RAID levels 0, 1, 5, 6, 10, 50, and 60, this controller ensures data redundancy and fault tolerance. By distributing data across multiple drives and creating redundant copies, it safeguards against data loss in the event of drive failures. This feature is especially crucial for businesses and organizations that rely on critical data and cannot afford any downtime or loss of information.
Enhanced performance
In addition to its data protection capabilities, the PERC H740p provides improved performance through its support for advanced RAID technologies. The controller utilizes cache memory to accelerate read and write operations, resulting in faster data access and reduced latency. This is particularly advantageous in high-demand environments where quick access to data is essential, such as databases or virtualized server environments. By optimizing performance, the H740p enables more efficient utilization of system resources and enhances overall productivity.
CacheCade technology
One of the standout features of the Dell PERC H740p is its support for CacheCade technology. This feature combines SSD (Solid State Drive) technology with traditional hard drives to create a hybrid storage solution. By utilizing the high-speed read and write capabilities of SSDs as a cache for frequently accessed data, CacheCade significantly improves overall system performance. This results in faster application response times and reduced latency, leading to a more efficient computing experience.
Seamless scalability
The PERC H740p offers seamless scalability to meet the evolving storage needs of businesses. The controller supports up to 64 physical drives, allowing organizations to expand their storage capacity as required. With the ability to add additional drives without disrupting existing data, businesses can easily accommodate growth and ensure their storage infrastructure remains scalable and flexible.
Hot-plug support
Hot-plug support is another essential feature of the Dell PERC H740p. This enables administrators to add or replace drives while the system is still running, without the need for a system shutdown. This feature ensures continuous availability of data and eliminates downtime during drive maintenance or upgrades. By hot-plugging drives, businesses can minimize disruptions and maintain uninterrupted access to critical data, reducing the impact on productivity.
Compatibility and reliability
The PERC H740p is designed for compatibility with a wide range of Dell PowerEdge servers, ensuring seamless integration into existing infrastructure. By choosing a Dell-branded RAID controller, users benefit from enhanced compatibility and optimized performance. Additionally, Dell is renowned for its reliability and commitment to quality, ensuring that the H740p meets stringent industry standards for durability and dependability.
Management flexibility
The Dell PERC H740p offers a variety of management options to suit different user preferences. Users can take advantage of the integrated Dell Remote Access Controller (iDRAC) to manage the RAID controller remotely, providing convenient access for system administrators. Moreover, the controller is compatible with various operating systems, including Windows, Linux, and VMware ESXi. This flexibility allows users to choose their preferred management platform while ensuring seamless integration with their existing IT environment.
In conclusion, the Dell PERC H740p PCI-E 3.1 SAS Mini Mono Raid Controller offers a range of other features that enhance data protection, improve performance, enable seamless scalability, and provide management flexibility. With its support for advanced RAID levels, CacheCade technology, hot-plug support, and compatibility with Dell PowerEdge servers, this controller is an ideal choice for businesses seeking reliable and efficient storage solutions. By investing in the PERC H740p, users can ensure their data remains secure, their systems operate at peak performance, and their storage infrastructure can scale to meet future demands.