HPE 12W Smart Storage Battery for Gen9 ProLiant Servers – 878640-001
The HPE 12W Smart Storage Battery 878640-001 is a Smart Storage Battery Pack designed for compatible HPE ProLiant Gen9 server configurations and Smart Array storage controllers. It provides backup power to protect cached storage data during an unexpected server power loss.
HPE identifies part number 878640-001 as the 12W Megacell Smart Storage Battery Pack, 7.2V. HPE documentation confirms that the Smart Storage Battery provides backup power that allows cached data to be moved to non-volatile flash memory when server power is interrupted.
HPE 878640-001 Smart Storage Battery Features
- Original HPE 12W Smart Storage Battery service spare
- 7.2V Megacell battery pack
- Lithium-ion battery technology
- Designed for compatible HPE Smart Array storage configurations
- Supports cache protection during unexpected power loss
- Applicable to supported HPE ProLiant Gen9 server platforms
Technical Specifications
| Specification |
Details |
| Brand |
HPE |
| Product Type |
Smart Storage Battery Pack |
| Part Number |
878640-001 |
| Battery Type |
12W Megacell Smart Storage Battery |
| Voltage |
7.2V |
| Energy |
3.38Wh |
| Chemistry |
Lithium-ion, LiCoO2 |
| HPE Spare Description |
SPS-Batt Pack, 12W Megacell, 7.2V |
| Related Battery Pack |
876847-001 |
| Primary Application |
Smart Array cache protection |
| Server Generation |
Supported HPE ProLiant Gen9 configurations |
HPE 12W Smart Storage Battery 878640-001
The HPE 878640-001 is the service spare part for the 12W Smart Storage Battery. HPE PartSurfer identifies it as a 12W Megacell Smart Storage Battery Pack, 7.2V, while HPE's battery documentation lists 876847-001 as the corresponding battery pack description.
Smart Array Cache Protection
The Smart Storage Battery is used as a centralized backup power source for supported HPE Smart Array storage controllers. During an unexpected loss of server power, the battery enables protected cached data to be transferred to non-volatile flash storage, helping preserve data that was still in the controller cache.
HPE states that its Smart Storage Battery technology supports Smart Array P-class controllers and can support multiple devices from a single battery in compatible server configurations.
HPE ProLiant Gen9 Compatibility
The 12W Smart Storage Battery was specifically introduced in HPE documentation for Gen9 compatibility. Exact compatibility depends on the ProLiant server model, Smart Array controller and server configuration, so the existing battery part number should be matched before replacement.
- Selected HPE ProLiant Gen9 servers
- Compatible HPE Smart Array storage controller configurations
- Enterprise RAID and storage environments requiring cache protection
- Supported HPE server configurations using the 12W Smart Storage Battery
Applications
- Smart Array write-cache protection
- HPE ProLiant Gen9 server storage systems
- Enterprise RAID controller deployments
- Replacement of failed or degraded 12W Smart Storage Batteries
- Protection of cached storage data during unexpected power interruption
HPE 878640-001 Price in Bangladesh
The price of the HPE 12W Smart Storage Battery 878640-001 in Bangladesh may vary depending on product condition, sourcing and availability. Contact Datacom Technologies (BD) for the latest price and server compatibility confirmation.
Why Choose HPE 12W Smart Storage Battery?
- Genuine HPE spare part number 878640-001
- 12W Megacell design with 7.2V nominal voltage
- Designed for supported HPE Smart Array cache-protection applications
- Suitable for compatible ProLiant Gen9 server configurations
- Helps maintain protected storage-cache operation during power interruptions
Order HPE 878640-001 Battery in Bangladesh
For the HPE 12W Smart Storage Battery 878640-001, contact Datacom Technologies (BD) for pricing, compatibility verification and procurement support.
Email: sales@datacom.com.bd
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