Dirty slots are bad. When you see them you just want to run away. You can yell at them "You are nothing but a filthy slot!", but it doesn't do any good. You can try to clean them up, but they will just go back to their dirty ways. Your mother wouldn't be very proud of you either if she always sees you with dirty slots. In order to stop a slot from being a dirty slot you need to cover it up. The Vantec Slot Protector Kit comes with covers for your PCI slots and RAM slots. By covering them up, you will prevent dust and dirt from building up inside that can cause contact problems when inserting new cards or sticks. Plus these protectors are UV reactive so that you can dress up your slots. The kit comes with five PCI slot protectors and three RAM slot protectors. So throw your filthy slots back on the street, and pick up the Vantec Slot Protector Kit to clean up your life and enhance your connections.