Description
About HP P400 RAID Controller Battery
Product Specification
| Specification | Detail |
|---|---|
| Voltage | 4.8V |
| Capacity | 500mAh |
| Battery Type | Nickel-Metal Hydride (Ni-MH) |
| Compatible Controllers | HP Smart Array P400, P400i, P600, P800 |
| Replacement Part Number | 398648-001 |
Description
The HP P400 RAID Controller Battery is a rechargeable Nickel-Metal Hydride (Ni-MH) battery that provides backup power for the Battery Backed Write Cache (BBWC) of compatible HP Smart Array P Series RAID controllers, including the P400, P400i, P600, and P800. This battery helps to maintain data integrity during sudden power outages by allowing the controller to flush its write cache to the permanent storage on the connected disks. The battery has a voltage of 4.8V and a capacity of 500mAh, which offers a short-term power supply to complete write operations in case of a power interruption. It’s important to note that the typical lifespan of these batteries is several years, but they may eventually need to be replaced to ensure optimal performance and data protection for your RAID configuration.
Reviews
Clear filtersThere are no reviews yet.