As the types of camera memory cards proliferate, I am tiring of swapping card readers, and dealing with quirky external multi-readers. Searching on-line shows me that there are affordable internal multi-card readers (which makes sense, since I've seen eMachines at Sam's Club and BJs that have 'em), but they all require a 9-pin USB header on the motherboard.
Our three aging desktop boxes are all Dell Dimensions dating back about ten years. Two are Dimension 4100s, the other is a slightly different model of similar vintage. Would anyone know if these motherboards have the required 9-pin USB header? The computers all have two USB 1.1 ports on the back of the case, if that makes a difference.
Anyone got a photo or a link showing what this 9-pin header looks like, should I decide to go exploring?