Description
Product Overview of the HPE 815983-001 Rechargeable Proprietary Battery
The 815983-001 96-Watt Smart Array Storage Controller Rechargeable Proprietary Battery Module is a critical component designed for the BBWC (Battery Backed Write Cache) Smart Array P840, specifically engineered for DL (ProLiant DL series), ML (ProLiant ML series), and SL (ProLiant SL series) servers. In this comprehensive guide, we will delve into the details of this battery module, its functionalities, and its significance in ensuring the optimal performance and reliability of your server system.
Understanding the 815983-001 Battery Module
The 815983-001 battery module is a rechargeable proprietary component designed to provide uninterrupted power to the BBWC feature of the Smart Array P840 storage controller. This module is equipped with a 96-watt capacity, ensuring a robust and reliable power source to support critical write cache operations in the event of a power failure or unexpected shutdown.
Significance of BBWC in Smart Array P840 Battery
Battery Backed Write Cache (BBWC) is a crucial feature in storage controllers, including the Smart Array P840. BBWC allows the controller to temporarily store write operations in cache memory before committing them to the storage drives. In the case of a power outage or system failure, the battery module ensures that the cached data is safely written to the drives, preventing data loss and maintaining data integrity.
Cable Specifications
The 145mm Cable accompanying the 815983-001 is a crucial element in establishing connectivity within the server architecture. Understanding its specifications provides insights into the seamless integration of the Smart Array Storage Controller.
Cable Length and Its Impact
Measuring 145mm in length, this cable is optimized for efficient data transmission within the server. The length is carefully chosen to balance the need for flexibility and signal integrity. A shorter cable minimizes signal degradation and interference, ensuring reliable communication between the storage controller and other components.
Connectivity Options
The cable serves as a physical link between the Smart Array Storage Controller and other server components. Its design and length make it suitable for various server configurations, including those of Dl/Ml/Sl Servers. This versatility highlights the controller’s adaptability to different server setups.
Proprietary Battery ModuleRechargeable Design
One notable feature of the 815983-001 is its Rechargeable Proprietary Battery Module. This battery module serves as a power source for the controller, offering a reliable and uninterrupted power supply. The rechargeable nature of the battery adds to the controller’s sustainability, ensuring continued functionality even during power fluctuations.
Importance of Proprietary Design
The term “proprietary” in the context of the battery module signifies a design tailored specifically for the 815983-001 Smart Array Storage Controller. This tailored approach enhances compatibility and performance, as the battery is intricately aligned with the controller’s power requirements.
Compatibility with DL/ML/SL Servers
The 815983-001 battery module is specifically designed for seamless integration with DL, ML, and SL series servers. DL servers, known for their rack-mounted form factor, ML towers, and SL scalable systems, all benefit from the enhanced reliability and performance that the Smart Array P840 with BBWC and the 815983-001 battery module offers.
Power Conservation and Efficiency
The HPE 815983-001 Smart Storage Battery is designed to provide power backup for certain HPE storage arrays, but it also has features that can help conserve power and increase efficiency.
One of the ways in which the battery conserves power is through its smart charging feature. As mentioned earlier, smart charging can involve using a specialized charging algorithm to charge the battery at a slower rate, which can help reduce the amount of power used during the charging process. Additionally, the battery may also have a feature called “sleep mode” that allows it to enter a low-power state when it’s not in use, which can help conserve power.
Another way in which the battery increases efficiency is through its voltage stabilization feature. This feature ensures that the voltage supplied to the storage array remains stable during power outages, which can help prevent data loss or corruption caused by voltage fluctuations.
Additionally, the battery may have a feature called “power-saving mode” that allows it to conserve power by reducing the power consumption of the storage array while still providing sufficient power to maintain data availability.
HPE 815983-001 Smart Storage Battery has features that can help conserve power and increase efficiency such as smart charging, sleep mode, voltage stabilization, and power-saving mode. These features can help reduce the amount of power used during the charging process, conserve power when the battery is not in use, and help prevent data loss or corruption caused by voltage fluctuations.
Low Voltage Detection
The HPE 815983-001 Smart Storage Battery may have a feature called “low voltage detection” which is designed to detect when the voltage of the battery is getting low and sends an alert to the user. This feature is implemented to give the user enough time to replace the battery before it runs out of power and to avoid any data loss or disruption to the service.
When the battery’s voltage drops to a certain level, the low voltage detection feature will trigger an alert, the storage array will recognize the low voltage condition and may take appropriate action to ensure data availability such as switching to the battery backup or shutting down the storage array gracefully.
Additionally, the battery may also have a feature called a “battery management system” that monitors the battery’s performance and can alert the user when the battery needs to be replaced. This feature can work together with the low voltage detection feature to ensure that the battery is always in good working condition and that the storage array is always protected from power failures.
HPE 815983-001 Smart Storage Battery may have a feature called “low voltage detection” which is designed to detect when the voltage of the battery is getting low and send an alert to the user, this feature can work together with the battery management system to ensure that the battery is always in good working condition and that the storage array is always protected from power failures.
General Information for the HPE 815983-001 Battery
- Manufacturer: HPE
- Part Number or SKU# 815983-001
- Product Type: Storage Battery
Technical Information of Storage Controller Battery
- Application/usage: server
- Battery Rechargeable: Yes
- Battery Size: Proprietary Battery Size
In summary, the 815983-001 96-Watt Smart Array Storage Controller Rechargeable Proprietary Battery Module is an indispensable component for DL, ML, and SL servers utilizing the Smart Array P840 controller. By understanding its functions, technical specifications, and proper installation and maintenance procedures, you can ensure the continued reliability and performance of your server system, safeguarding critical data in the face of unexpected events. Investing in a robust battery module like the 815983-001 is a proactive step toward maintaining the integrity of your storage operations and, consequently, the overall functionality of your server infrastructure.
