Wiktionary(0.00 / 0 votes)Rate this definition: paralogue(Noun) either of a pair of genes that derives from the same ancestral gene. paralogue(Noun) (genomics) a pair of genes that derives from the same ancestral gene and now reside at different locations within the same genome.
LGA stands for Land Grid Array and it is used in computer motherboards to serve as the physical interface for microprocessors. It is a type of packaging for integrated circuits in which the pins are placed on sockets, unlike other forms where the pins are connected directly to the ICs. Older forms like PGAs or pin grid arrays involve pins on the microprocessor chips.
Other sockets to note. Here are a few other Intel sockets that some readers may still have, but are probably too old to upgrade. LGA 775: This socket is ancient. It was used for a wide variety of Intel Pentium 4, Intel Core 2 Duo, Intel Core 2 Quad and other CPUs from 2006 until the release of LGA 1366.