do you know what is SIM card

India
January 17, 2007 3:14am CST
i think when one PCB card has many IC is called SIM.
1 response
@usman400 (1588)
• Pakistan
17 Jan 07
Infact laptops have sim card for the RAM, I dont know exactly what u r talking about is correct or not and what is pcb is it "Process Control Block"