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Identifying my Power Supply



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Identifying my d2 Hard Drive Power Supply

Different drives require different power supplies. Add that up with changing vendors and updating models of power supplies and it can be confusing to know what power supply goes with what product.

This guide will assist you in determining which LaCie power supply your product uses.

Included are links to pictures of the labels on some of the different power supplies that have been shipped with each product.

For a complete list of power supply labels and the products they work on click here.

Note: The 57W power supply will work with any of the d2 devices with the compatible connector. Using the 34W power supply on larger capacity drives may cause problems including hardware failure.

D2 drives ship with two different models of power supplies.
  • Capacities less than 320GB ship with a 34W power supply.
  • Capacities 320GB and larger ship with a 57W power supply.
    • Big Disks ship with two different models of power supplies.
  • Capacities less than 640GB ship with either 57W or 34W power supply.

  • Capacities 640GB and larger ship with a 57W power supply.

    • Note: Because of lower power requirements by some mechanisms, some larger capacity d2 and Big Disks shipped with 34W power supplies. If there is any question as to which power supply to use, use the 57W power supply.


    d2 drive Version 2
  • This takes a different 36W adapter than the standard d2 drive.
  • See connector below.
    • Bigger Disks
  • All capacities ship with the 57W power supply.
    • d2 Optical and d2 Tape drives
  • All ship with the 34W power supply.


    • d2 Version2 Optical
  • This takes a different 24W adapter than the standard d2 drive.
  • See connector below.


    • Power connector for d2,
    Big, Bigger and Optical     		Power connector for
    d2 Version 2

    10564

    		    
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