What is roseola in babies? Roseola is a mild viral infection caused by human herpesvirus 6 (HHV-6) or human herpesvirus 7 (HHV-7). Itâs most common in kids under the age of one and causes a pinkish-red rash and high fever. Most kids get roseola before they turn two.
UNBUFFERED - No buffer the memory is connected directly to the chipset controller, DDR, DDR2 and DDR3 modules that are used in desktops or notebooks are mostly unbuffered. BUFFERED - A buffer is used to help the system control large amount of memory. Used to describe older technology modules such as EDO and SDRAM.
Memory can be either volatile and non-volatile memory. Volatile memory is a memory that loses its contents when the computer or hardware device loses power. Computer RAM is an example of a volatile memory and is why if your computer freezes or reboots when working on a program, you lose anything that hasn't been saved. Non-volatile memory, sometimes abbreviated as NVRAM, is a memory that keeps its contents even if the power is lost.