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Promise VR2KBBU Vess 2K Battery Backup Unit for RAID Controller - Rechargeable Proprietary Battery
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Product Features
Product Overview
The Promise VR2KBBU Vess 2K Battery Backup Unit is a dedicated power protection component designed specifically for RAID controllers. This rechargeable battery unit ensures continuous operation of your RAID controller during power interruptions, preventing data loss and maintaining system integrity.
Engineered by Promise Technology, this battery backup unit uses a proprietary battery size tailored for compatibility with the Promise Vess R2000 Memory Module. The unit ships complete with all necessary mounting screws for straightforward installation in your server or storage environment.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Package Contents, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Technical Overview
This battery backup unit employs rechargeable battery technology, allowing multiple usage cycles without replacement. The proprietary battery size ensures optimal fit and performance within Promise's storage ecosystem.
The unit maintains compatibility exclusively with the Promise Vess R2000 Memory Module, providing targeted power protection for this specific RAID controller configuration. Installation requires only the included screws, with no additional components necessary for basic deployment.
This section brings together practical product details such as Application/Usage, Battery Rechargeable, Battery Size, Package Contents, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The VR2KBBU delivers focused power protection that keeps your RAID controller operational during power interruptions. This prevents cache data loss and maintains storage array consistency when main power fails.
For buyers comparing similar models, the strongest advantage is usually the balance between dependable day-to-day operation and a simpler rollout experience. That means less time spent troubleshooting fit, compatibility, or user adoption after installation, which is especially important for shared business environments and repeat purchasing decisions.
Deployment / Use Cases
This battery backup unit serves environments where RAID controller operation must continue uninterrupted despite power fluctuations. Typical deployments include server rooms, data centers, and business storage systems where data integrity during power events is non-negotiable.
The unit's specific compatibility with the Promise Vess R2000 Memory Module makes it ideal for organizations standardized on Promise storage solutions, providing seamless integration without compatibility concerns.
Server Room Deployment
Install in Promise-based servers to protect RAID controller cache during power fluctuations or brief outages, maintaining data integrity across storage arrays.
- Prevents cache data loss during power events
- Maintains RAID controller operation during outages
Storage System Integration
Integrate with Promise Vess R2000 Memory Module configurations to ensure continuous storage operations in business-critical environments where power reliability is essential.
- Ensures storage array consistency
- Protects against data corruption from power loss
What's in the Box
The Promise VR2KBBU Vess 2K Battery Backup Unit ships complete with all necessary components for immediate deployment.
Package contents include Vess 2K Battery Backup Unit Screws, Vess 2K Battery Backup Unit. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Rechargeable proprietary battery for multiple usage cycles
- Specifically designed for RAID controller power backup
- Compatible with Promise Vess R2000 Memory Module
- Includes all necessary mounting screws
- 1-year limited warranty from Promise Technology
- Manufactured in Taiwan with quality components
- Prevents data loss during power interruptions
- Maintains RAID controller operation during outages
Specifications
| Specifications | |
|---|---|
| Manufacturer | Promise Technology |
| Manufacturer Part Number | VR2KBBU |
| Brand Name | Promise |
| Product Name | Vess 2K Battery Backup Unit |
| Packaged Quantity | 1 |
| Product Type | Battery |
| Battery Information | |
| Application/Usage | RAID Controller |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size |
| Miscellaneous | |
| Package Contents | Vess 2K Battery Backup Unit Screws |
| Compatibility | Promise Vess R2000 Memory Module |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 1 Year |
FAQ
What is the primary application of the Promise VR2KBBU battery backup unit?
The Promise VR2KBBU is specifically designed as a battery backup unit for RAID controllers. It provides continuous power to the RAID controller during electrical interruptions, preventing cache data loss and maintaining storage array consistency when main power fails unexpectedly.
Is the battery in this unit rechargeable?
Yes, the Promise VR2KBBU features a rechargeable battery. This allows the unit to be used multiple times without replacement, providing long-term cost savings compared to disposable battery solutions while ensuring reliable power protection for your RAID controller.
What RAID controller is this battery backup unit compatible with?
This battery backup unit is compatible specifically with the Promise Vess R2000 Memory Module. It is engineered for seamless integration with this RAID controller configuration, ensuring optimal performance and reliability within Promise's storage ecosystem.
What components are included with the VR2KBBU battery backup unit?
The package includes the Vess 2K Battery Backup Unit itself along with all necessary mounting screws. These screws facilitate straightforward installation in your server or storage enclosure without requiring additional hardware purchases.
What warranty coverage does Promise provide for this battery backup unit?
Promise Technology provides a 1-year limited warranty for the VR2KBBU Vess 2K Battery Backup Unit. This warranty covers manufacturing defects and ensures product reliability for your critical storage power protection needs.
How does this battery backup unit benefit RAID controller operation?
The battery backup unit maintains power to the RAID controller during electrical interruptions, allowing the controller to complete write operations from cache to disk. This prevents data corruption, maintains storage array consistency, and ensures business continuity during power events that might otherwise cause data loss.
| Qty | Price | Available |
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