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Home Networking Servers & Storage HPE 12W Smart Storage Battery 782961-B21

HPE 12W Smart Storage Battery 782961-B21

Brand:
HPE

HPE 12W Smart Storage Battery, part number 782961-B21, is a lithium-ion smart storage battery designed to support compatible HPE Smart Array performance RAID controllers and protect cached data during unexpected server power loss.

OVERVIEW

  • The HPE 782961-B21 is an HPE 12W Smart Storage Lithium-ion Battery intended for compatible HPE server storage configurations. HPE lists this part as a Smart Array controller battery and documents its use with supported performance RAID controllers. 

USE CASES

  • HPE Smart Array RAID protection — Supports compatible HPE Smart Array performance RAID controller configurations.
  • Server maintenance and replacement — Suitable for organizations replacing an existing Smart Storage Battery identified as 782961-B21.
  • Data-center hardware upgrades — Can be specified as part of supported HPE server storage configurations.
  • Enterprise server deployment — Useful when configuring compatible HPE ProLiant and HPE server platforms requiring Smart Storage Battery support.

KEY FEATURES

  • HPE 12W Smart Storage Battery
  • HPE manufacturer part number: 782961-B21
  • Lithium-ion battery technology
  • Designed for compatible HPE Smart Array storage environments
  • Supports backup of cached write data on compatible performance RAID controllers
  • Centralized battery design can support multiple devices in supported configurations
  • Suitable for enterprise server maintenance and infrastructure deployments
  • Compact server-storage accessory for supported HPE platforms
  • Intended for use according to HPE server and controller compatibility requirements

TECHNICAL SPECIFICATIONS

  • Brand: HPE
  • Manufacturer: Hewlett Packard Enterprise
  • Part Number / SKU: 782961-B21
  • Product Name: HPE 12W Smart Storage Battery
  • Product Type: Smart Storage / Smart Array Controller Battery
  • Battery Technology: Lithium-ion (Li-ion)
  • Nominal Voltage: 7.2 V
  • Battery Capacity: 10.8 Wh
  • Rated Power: 12W
  • Device Compatibility: Compatible HPE Smart Array / RAID controller configurations
  • Colour: Black
  • Width: 19.5 mm
  • Depth: 139 mm
  • Height: 29 mm

WHY CHOOSE THE MODEL?

  • The HPE 782961-B21 is a practical choice for businesses maintaining compatible HPE server and RAID-storage infrastructure. Using the exact HPE option part number helps IT procurement teams reduce component-identification errors when sourcing replacement server accessories.

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