How to Use the Built-In Card Reader on an HP Laptop

Solucionado: buenas tardes, tengo un portatil elitebook y hasta ahora no se me había ocurrido utilizar el lector, he pensado que tal vez se puede

HP EliteBook 820 G1 Notebook PC

hp sc slot Toward the front, there's also an optional Smart Card reader If you opted not to get the cellular model, that SIM slot is still there; it's

hp elitebook sc slot So I'm shopping around and I land at a HP laptop An HP Elitebook 1040 G3 The seller on ebay doesn't even mention anything about the SC slot