XDA Developers on MSN

I used my spare PCIe slot for something boring, and it became my favorite PC upgrade

It fixed my biggest networking problem ...
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Stop ignoring your spare PCIe x1 slot — it's more useful than half the upgrades you buy

Most PC builders never use more than one PCIe slot in the entire lifecycle of their system. Besides the primary x16 slot, all the other PCIe slots on most motherboards remain vacant for years. You may ...