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HPE 875241-B21 96w Smart Storage Battery server accessory

HPE

HPE 875241-B21 96w Smart Storage Battery server accessory

SKU CH-SZ52-8NTPN MPN 875241-B21

96 w Smart Storage Battery provides cache backup power for compatible HPE DL, ML and SL servers

  • Product typeControl Module
  • 96 watt capacity protects cached data during power loss
  • Compatible with DL, ML and SL server families
  • Smart battery technology enables automated health monitoring
  • Control module design integrates directly with storage controllers

HPE 96w Smart Storage Battery

The HPE 875241-B21 is a new 96w Smart Storage Battery designed for DL, ML and SL server platforms. It functions as a control module that protects cached data on supported Smart Array controllers during unexpected power loss. This accessory helps maintain data integrity for critical server workloads.

96w capacity for cache backup

The 96w rating determines how long the battery can sustain the controller cache during an outage. Buyers who need a different wattage or a capacitor-based backup module should verify their controller documentation before ordering. This part is specific to the listed HPE server families.

How it compares

Measured against everything we stock in Drive Cages & Server Add-Ons, at today’s prices. Recalculated every night.

Price $142.99
Pricier than about 70% of the 1,119 comparable items (median $74.99).

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Specifications

Product
Product typeControl Module
Size & build
Shipping weight2.27 kg
Package size175 × 119 × 65 mm

Questions about this item

What does the 96 w figure mean when the battery is installed in a server?

The 96 w rating shows the maximum power the module can deliver to the Smart Array controller cache during a power loss, giving the controller time to flush write data to disk.

What interface does the 875241-B21 use to connect to the controller, and what does that limit?

It plugs into the dedicated Smart Storage Battery header on supported HPE ProLiant DL, ML and SL servers, which limits use to those compatible controller and chassis combinations.

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