The maximum amount of RAM that can be installed and utilised is the minimum of the following: 1  Maximum amount of memory supported by the memory controller for the Nehalem microarchitecture the memory controller is part of the CPU. Older systems usually had the memory controller on the motherboard.
Basic Electromagnetic Wave Properties - Electromagnetic radiation is characterized by a broad range of wavelengths and frequencies, each associated with a specific intensity (or amplitude) and quantity of energy.
The Electromagnetic Spectrum consists of radio waves, microwaves (a. type of radio wave), infrared rays, visible light, ultraviolet rays, X-rays, and gamma rays. Waves with the longest wavelengths have the lowest frequencies. Waves. with the shortest wavelengths have the highest frequencies. Electromagnetic waves in the spectrum range from very long. wavelength, low frequency radio waves to very short wavelength high. frequency gamma rays.