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Small rectangular controller battery module with green circuit board and black connector

Supersuperuncle

Supersuperuncle 0D668J controller battery for Dell MD3200I MD3800I MD3820I

SKU CH-C85P-40NB1

Replacement controller battery compatible with Dell MD3200I, MD3800I and MD3820I arrays

  • Compatible with Dell MD3200I MD3800I MD3820I arrays
  • Direct replacement for part number 0D668J
  • New condition ensures full rated capacity
  • Designed for controller cache backup power

Compatible Controller Battery

The Supersuperuncle 0D668J serves as a replacement controller battery for Dell MD3200I, MD3800I and MD3820I storage arrays. It is intended for administrators maintaining these specific systems who need to restore cache backup power.

Build Integration

This unit fits directly into the compatible Dell controller modules without additional cabling or adapters. It frees the array to retain write-cache data during unexpected power loss, protecting data integrity for the supported MD3200I, MD3800I and MD3820I platforms.

How it compares

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

Price $151.99
Pricier than about 57% 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

What is the expected lifespan of the 0D668J controller battery under continuous operation in a Dell MD3200I array?

The 0D668J controller battery is designed to maintain cache data during power interruptions; its service life depends on charge cycles and ambient temperature within the Dell MD3200I, MD3800I, or MD3820I enclosure.

How much heat does the 0D668J battery generate during all-day operation inside a Dell MD3800I controller?

As a passive backup cell, the 0D668J produces negligible heat during normal float charging inside the Dell MD3800I, MD3820I, or MD3200I controller module.

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