Dell OptiPlex 7070 - Installing the Expansion Card

Installing the expansion card
1.
NOTE:
To remove the PCIe brackets, push the bracket upwards from the inside of your computer to release it and then
lift the bracket away from your computer.
Insert a screwdriver in the hole of a PCIe bracket and push hard to release the bracket [3], and then lift the bracket out from
your computer.
2. Insert the expansion card into the connector and press the expansion card until it clicks into place [1]
3. Close the expansion card latch and press it until it clicks into place [2].
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Removing and installing components