"expansion card" in Spanish

Context examples for "expansion card" in Spanish(!) These sentences come from external sources & may not be accurate. Therefore, we are not responsible for their content.
If the pins on the card aren't perfectly aligned with the pins in the expansion slot, the card won't work properly.
Si las patillas de la tarjeta no están perfectamente alineadas con las patillas de la ranura de expansión, la tarjeta no funcionará correctamente.