be quiet! Pure Power 11 700W [5/52] Installing your new power supply

Before using the power supply, allow it to warm up to room temperature for one

hour to prevent condensation accumulating in the power supply�

3. COMPATIBILITY

The be quiet! Pure Power 11 series power supplies are compatible with all recent

popular power supply and motherboard specications such as:

∙ Intel ATX12V Power Supply Design Guide Version 2�4 (and downwardly

compatible to V2�31, V2�3, V2�2, V2�01, V2�0 )

∙ ATX System Design Guide Version 2�2 and Version 2�1

∙ BTX version 1�0a

∙ E-ATX Server Motherboards via 8-Pin connector

∙ EPS 12V version 2�92 (700W/600W)

∙ Intel C6/C7 status for the new processor generation

∙ Energy Star 6�1 guidelines

∙ ErP guidelines

4. INSTALLING YOUR NEW POWER SUPPLY

Please read „Safety instructions“ before you begin the installation�

Note: You will need a screwdriver to t the power supply in your PC. Only use the

screws provided with the power supply because they have the correct thread�

Caution: Only use the supplied cable set� Using cables that were not included (e�g�

cables of older power supply unit series) may lead to defects!

First remove your old power supply. To do so, proceed as follows:

∙ Carefully disconnect your PC from any power sources and unplug all cables

connected to the PC�

∙ Open the PC case, taking care to follow the manufacturer’s instructions�

∙ Disconnect all plugs from the motherboard and all other components, such as

FDDs, HDDs, or optical drives� Make sure that there are no plugs from the old

power supply connected to any of the components�

∙ Now remove the screws at the rear of the power supply and carefully pull the

power supply out of the PC case� Take special care that no cables get caught in

the components and damage them�

Fitting your new be quiet! Pure Power 11 power supply:

∙ Place the new power supply in the space provided in the PC case and connect

to the rear panel using the four screws provided� Do not use excessive force�