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Rectangular silver battery module with black connector end

Supersuperuncle

Supersuperuncle BAT2S1P battery for IBM DS5020 DS3950

SKU CH-KE0J-G09GA

Replacement battery for IBM DS5020 and DS3950 storage systems

  • Compatible with IBM DS5020 and DS3950 storage arrays
  • Replaces OEM part numbers 59Y5151, 59Y5260 and 81Y2432
  • New condition ensures full service life from installation
  • BAT2S1P form factor fits directly into the controller module

Replacement Battery for IBM DS5020 and DS3950

The Supersuperuncle BAT2S1P is a new replacement battery designed for IBM DS5020 and DS3950 storage systems. It matches the original part numbers 59Y5151, 59Y5260 and 81Y2432. This unit restores cache backup power for compatible controllers.

Direct Cross-Reference for Cache Backup

The battery directly replaces the specified IBM part numbers to maintain cache data during power interruptions. It is not suitable for storage arrays outside the DS5020 and DS3950 families. Buyers needing different form factors or voltage ratings should verify their system requirements before ordering.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $232.99
Pricier than about 76% of the 3,798 comparable items (median $131.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will this BAT2S1P battery fit the DS5020 storage array I already run?

The part is listed as compatible with IBM DS5020 and DS3950 systems, matching the original 59Y5151 and 59Y5260 part numbers.

How can I confirm the BAT2S1P is operating correctly once installed?

The storage management console will show the battery status as healthy and report that write-cache protection is active.

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