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About add-on card installation – Sony PCV-RZ50CG User Manual

Page 176

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About Add-on Card Installation

Your computer may have one or more open expansion slots, depending on the model configuration. An expansion slot
enables you to install add-on cards to expand the functionality of your system. The length of the add-on card should not
exceed 9.05 inches.

Add-on card configuration varies by model. Some models, such as Configure-to-Order (CTO) systems, may contain

preinstalled add-on cards.

Observe the proper safety precautions when you add cards to your Sony computer. See

Before upgrading your

computer

.

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