Skip to main content

CPU (Central Processing Unit)

By
PGA

reffered as pin grid array in which pins of CPU are lined up in a straight format.

SPGA

referred as staggered pin grid array. in which pins of CPU are arranged staggered format.

LGA

reffered to as Land Grid Array in which pins are available within inside the socket but not in the CPU in other words in line grid array, in CPU ther are no pinsbut insteadpins areattached with in a socket which contact with with the CPU. for e.g. LGA775 socket(no pins on cpu)
has better cooling system.

  1. better contact and better locking(climbing).
  2. LGA1155:
  3. Letest generation I socket, also reffered as sandy bridge,
  4. Turbo boost overclocking.
  5. More resent than LGA 1156 socket.
  6. LGA1156:
  7. ability to north bridge
  8. Doul channel DDR3
  9. optional integreted graphics
  10. PCI express
  11. LGA1366:
  12. hi end core i series socket
  13. integreted tiple channal
  14. memmory controller
  15. external control bridge(HUB)


Upgrading CPU:

  1. need to check its core suppert
  2. check multiprocessor supports or not
  3. check on the internet for the necessary compability
  4. check the bus speed
  5. compare the price
Labels:

Comments

Post a Comment

Popular posts from this blog

What is manipulator in C++?

By
Answer: Manipulators are special functions that can be included in the I/O statement to alter the format parameters of a stream. Table-2 shows some important manipulator functions that are frequently used. To access these manipulators, the file < iomanip.h > should be included in program.                               Table-2               Manipulators                                                    Equivalent ios function               set...
Post a Comment
Read more

Network Topology

By
A network topology is the arrangement of the computers cable and other components on a network. The major goal of network topology is to find out the most economical and efficient way to connect all the users to the network resources while providing adequate capacity to handle users demand, maintain system reliability and decrease the delay.    Topology is the map of physical network. The type of topology we use defect the type and capabilities network hardware’s its management and possibilities for future expansion. There are many types of network topology, some of these are:   Bus Topology Star Topology Mesh Topology   Ring Topology Tree Topology
Post a Comment
Read more

What is Servlet in Java?

By
A servlet is a small program that executes on a server. Just as applets dynamically extend the functionality of a web browser, servlets dynamically extend the functionality of a web server. It is helpful to understand that as useful as applets can be, they are just one half of the client/server equation. Not long after the initial release of Java, it became obvious that Java would also be useful on the server side. The result was the servlet. Thus, with the advent of the servlet, Java spanned both sides of the client/server connection.
Post a Comment
Read more