Dell - DDR4 - módulo - 16 GB - DIMM de 288 contactos - 3200 MHz / PC4-25600 - 1.2 V - registrado - ECC - Actualización - para PowerEdge FC640, M640, R450, R540, R550, R640, R650, R740, R750, R7515, R7525, R840, T550