Broadcom 05-50039-00 Accessories Cache Upgrade
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05-50039-00 Broadcom Megaraid CVPM05 Cachevault Protection New

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Part Number#: 05-50039-00
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Short Description:
05-50039-00 Megaraid CVPM05 Cachevault-RAID Controller Cache Data Protection Module Kit for 9460 and 9480 Series Accessories Cache Upgrade | Made by Broadcom | Brand New 3 Years Warranty
Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

Product Overview for the Broadcom 05-50039-00 Megaraid Module Kit

The Broadcom MegaRAID CVPM05 CacheVault Protection Module Kit, identified by product number 05-50039-00, is a crucial component in data storage and management systems. This module plays a significant role in enhancing the performance, reliability, and security of storage solutions, especially in environments where data integrity is paramount.

What is the Broadcom MegaRAID CVPM05?

The Broadcom MegaRAID CVPM05 is a CacheVault Protection Module designed to work seamlessly with Broadcom MegaRAID controllers. These controllers are commonly used in RAID (Redundant Array of Independent Disks) configurations to improve data storage performance, availability, and reliability. The CVPM05 serves as a key element in maintaining the integrity of cached data during unexpected power outages or system failures.

Key Features of the CVPM05 Kit

  • CacheVault Technology: The CVPM05 employs CacheVault technology to safeguard cached data. It acts as a bridge between the controller's cache memory and non-volatile storage, ensuring that critical data remains intact even in the event of power loss.
  • Compatibility: This kit is specifically designed for use with Broadcom MegaRAID controllers, providing a tailored solution for users who rely on these controllers for their storage infrastructure.
  • Plug-and-Play Installation: The CVPM05 kit is known for its ease of installation. It typically follows a plug-and-play approach, simplifying the integration process and reducing downtime during installation or replacement.
  • Battery-Free Design: Unlike traditional RAID controllers that use batteries to protect cached data, the CVPM05 employs capacitor-based protection. This eliminates the need for periodic battery replacements, reducing maintenance costs and ensuring continuous protection.

Understanding CacheVault Protection

The concept of CacheVault protection is central to the functioning of the CVPM05. In RAID configurations, data is often temporarily stored in the controller's cache memory before being written to the disk drives. This caching mechanism significantly improves overall system performance. However, in the event of a sudden power loss, the data residing in the cache may be lost, leading to potential data corruption or loss.

The CVPM05 addresses this vulnerability by utilizing non-volatile storage to retain cached data even when power is lost. The CacheVault technology, with its capacitor-based design, ensures a reliable and long-lasting power source for the module, allowing it to transfer cached data to non-volatile storage during power interruptions.

Benefits of the CVPM05 in Storage Environments

  • Data Integrity: The primary advantage of the CVPM05 is its ability to maintain data integrity. By protecting cached data during power outages or system failures, ensures that critical information is not lost or corrupted, reducing the risk of data inconsistencies.
  • Improved System Reliability: The use of CacheVault protection contributes to overall system reliability. In mission-critical environments where continuous access to data is essential, the CVPM05 provides an extra layer of security and reliability.
  • Reduced Maintenance Costs: The CVPM05's capacitor-based design eliminates the need for battery replacements, reducing long-term maintenance costs associated with traditional RAID controllers. This can be particularly advantageous for businesses looking to optimize their total cost of ownership.
  • Easy Integration: The kit's plug-and-play design simplifies the integration process, making it accessible to users with varying levels of technical expertise. This user-friendly approach contributes to a smoother installation or replacement experience.

Performance and Reliability

The Broadcom Megaraid CVPM05 Cachevault Protection Module Kit (05-50039-00) is designed to improve the performance and reliability of the storage system. Some of the ways in which it does this include:

  • Increased Performance: The Cachevault Protection Module Kit allows the controller to access data in the cache more quickly and efficiently, which can help reduce latency and improve overall system performance.
  • Advanced Power Loss Protection: The Cachevault Protection Module Kit includes advanced power loss protection features, such as a supercapacitor that provides a temporary power source during a power failure, which helps to ensure that data is stored in the non-volatile memory before power is lost. This helps to prevent data loss and corruption, which can improve the overall reliability of the storage system.
  • Easy Management: The Cachevault Protection Module Kit includes an easy-to-use web-based interface that allows for easy setup and management of the storage system. This makes it easy to monitor the status of the system and troubleshoot any issues that may arise.
  • Scalability: The Cachevault Protection Module Kit is highly scalable and can be used in a variety of applications, from small businesses to large enterprise data centers. This allows the storage system to adapt to the changing needs of the organization and grow as required.

The Broadcom Megaraid CVPM05 Cachevault Protection Module Kit is designed to improve the performance and reliability of the storage system. Its advanced power loss protection, easy management, and scalability options make it an ideal solution for businesses that require high-performance, reliable, and adaptable storage solutions.

Compatibility of Megaraid Module Kit

The Broadcom Megaraid CVPM05 Cachevault Protection Module Kit (05-50039-00) is designed to work with a specific set of Broadcom MegaRAID controllers. This compatibility allows for easy integration with existing systems and can help to improve the performance, reliability, and data protection of the storage system.

The MegaRAID controllers that are compatible with the Cachevault Protection Module Kit include the MegaRAID SAS 9361-8i, MegaRAID SAS 9361-4i, MegaRAID SAS 9341-4i, MegaRAID SAS 9341-8i, MegaRAID SAS 9340-8i, MegaRAID SAS 9240-8i, MegaRAID SAS 9240-4i, MegaRAID SAS 9260-8i, MegaRAID SAS 9260-4i, MegaRAID SAS 9280-8e, and MegaRAID SAS 9280-4i4e. It's important to note that this list of compatible controllers might be updated, it's recommended to check Broadcom's website or the product's documentation for the latest compatibility information.

For the Cachevault Protection Module Kit to work correctly, it's important to ensure that the server is compatible with the MegaRAID controllers in terms of physical and power requirements before making a purchase. For example, the physical dimensions of the module kit and the power requirements of the controller should match the server specifications.

The compatibility of the Broadcom Megaraid CVPM05 Cachevault Protection Module Kit with specific Broadcom MegaRAID controllers allows for easy integration with existing systems and can help to improve the performance, reliability, and data protection of the storage system.

Main Information about this Broadcom 05-50039-00

  • Manufacturer: Broadcom
  • Part Number or SKU # 05-50039-00
  • Device Type: RAID Controller Accessories
  • Product Name: Cache Data Protection Module

Technical Information of Cache Data Protection Module

  • Cache Protection: CacheVault CVPM05
  • Protection Module Type: Cache Upgrade
  • Host Bus Type: x8 lane PCI Express 3.1
  • Cache Memory: 4GB 2133 MHz DDR4 SDRAM
  • Internal Ports: 16
  • Data Transfer Rates: 12 Gb/s SAS-3 and 8 GT/s PCIe Gen 3 (NVMe) Compliant
  • Devices Supported: SAS/SATA: 255, NVMe: 4 x4, up to 24 x2 or x4
  • Internal Connectors: 4 Mini-SAS HD x4 SFF-8643

Power Description of SAS-6GBPS Controller

  • Operating Temperature: 10o to 55o C
  • Operating Voltage (V): I/O Processor / SAS Controller
  • SAS3516 dual-core RAID-on-Chip (ROC


  • Compatibility Information:-
  • Broadcom MegaRAID 9460-16i, 9480-8i8e, 9560-16i, 9560-8i, 9580-8i8e, SAS 9365-28i, SAS 9460-8i

Finally, the Broadcom MegaRAID CVPM05 CacheVault Protection Module Kit (05-50039-00) is a critical component for enhancing the reliability and data integrity of storage solutions using Broadcom MegaRAID controllers. Its CacheVault technology, easy installation, and compatibility with a range of systems make it a valuable asset in environments where safeguarding data is of utmost importance.

By addressing the vulnerabilities associated with power interruptions and system failures, the CVPM05 contributes to a more robust and dependable storage infrastructure. Businesses and individuals looking to optimize their data storage performance, reduce maintenance costs, and ensure continuous access to critical information can benefit significantly from the inclusion of the Broadcom MegaRAID CVPM05 in their storage setups.

Brand Warranty:
3 Years from the Manufacturer
Product Condition:
New Factory Sealed
Warranty provided by ALLHDD.COM:
90 Days

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