Physcial Memory

Physical memory is mainly considered to the RAM(Random Access Memory) used in Computer.RAM work as primary memory in a computer and helps PCs to run and access faster .It is also considered as temporary memory which can store data during the electric power supply and data vanished or you say erased when light turn off.These days physical memory come in market at different speed and different size .
The types of Physical memory:-

• DRAM(Dynamic Random Access Memory)
• EDODRAM (Extended Data Out Dynamic Random Access Memory)
• SDRAM (Synchronous Dynamic Random Access Memory)
• DDRRAM (Double Data Rate Synchronous Dynamic Access Memory)
• RDRAM (Rambus Dynamic Random Access Memory)
• SGRAM (Synchronous Graphics Random Access Memory)
• FPMDRAM (Fast Page Mode Dynamic Random Access Memory)
• VRAM (Video Random Access Memory)