RAM had significant influence to the computer, because every time processed the application inside hard disk, always was kept before in memory and just in the process by processor. To know how big the use memory, you could check from task manager. If you was used undertook several applications of the computer and memory that was worn almost always was full, then upgraded memory could increase performance.
To upgrade RAM, it’s really easy; you only must buy memory that in accordance with memory computer, you could use IMAC Memory Upgrades to increase the performance of your memory. Important to be paid attention to was the kind memory that was used. When your computer for quite a long time and still used the SDRAM kind, whereas at this time used the DDR SDRAM. For DDR type was DDR1, DDR2, DDR3 and this must be the same type with memory available in your computer. IMAC Memory Upgrades was the appropriate choice to this computer. For you that had laptop or pc from Apple, you could use IMAC Memory Upgrades to upgrade your laptop memory.
Apart from RAM, Processor had the big influence on the achievement of the computer. But to upgrade processor not easy as upgraded memory because to release and put on processor sometimes was needed by the special technique. Upgrade the computer will increase the speed almost all the computer programs especially that needed the high achievement.