LGA Socket: An Overview

An LGA socket bridges a connection gap between a central processing unit or CPU and a motherboard. It fits itself into the gap and fills in it. Land Grid Array is the acronym of LGA. For Intel CPUs, an LGA socket is normally followed by a number. That number shows how many numbers of pins are in the socket. While a user inserts a CPU into the socket, those pins on the bottom of the socket line up with many holes. Those holes help cover electrical contacts on the CPU. So doing, an electrical (and data bus) connection can be established. Patterns to set up compatibility: Apart from specifying which central unit processing or CPUs will be able to perform along with the work capacity of motherboards, the LGA socket specification is also a pointer for how large a space is available or how large the physical socket is found on the motherboard. As per the space availability, a cooling device can be fitted over the CPU. Modern CPUs require stronger, powerful and extensive cooling device to remove waste heat. When you fail to do so, your system might conk out, leading to system instability or causing the CPU to fail catastrophically. Fitting of LGA socket and its size in particular depends on the specification of CUP coolers. Unmatched in any way will not work properly. However, there are several sizes being able to be configured to work with sockets of different sizes. What benefits you can obtain? LGA sockets and IC sockets lower the costs of manufacturing and of creating ready-to-insert central process unit or CPUs. If pins are put on the motherboard socket, you can eliminate the numbers of step to run them through quality control testing. Besides it, an ancillary consumer benefit can also be obtained. For instance, replacement of a motherboard will usually be less expensive even when a pin breaks at the time of inserting it on a CPU. More numbers of electrical points can source from LGA socket insertion. It can allow for a more stable voltage input for the CPU. Anyway, tolerance level of any computer parts is highly robust enough and this may increase in reliability. That increment level is simply immeasurable. In mid-1990s, LGA socket was used for the first time for server processors. They were manufactured in line with the Intel standard in 2004. For AMD, Pin Grid Array sockets were there in place. For the first time, these IC sockets were introduced along with Pentium IV that was called socket. This socket was named as LGA 775. This socket was soon followed by the Xeon LGA socket, branded as the LGA 771. It was marketed under the name of the Socket J. The LGA 775/771. That was later replaced with LGA 1366 sockets, especially meant for high end systems. For i3, i5 and i7 CPUs, LGA 1156 socket was brought in the market, meant for lower end systems. This LGA socket can integrate extra memory controller circuitry into the socket itself as a cost-effective measure.

Comments? Questions? Email Here

© HowtoAdvice.com

How to Advice .com