4. 20 PIN MOTHERBOARD MAIN POWER 24 PIN MOTHERBOARD MAIN POWER 20+4 PIN MOTHERBOARD MAIN POWER 4 PIN GRAPHICS 8 PIN GRAPHICS

5. 430 W 450 W 550 W 640 W 1200 W 180 W230 W 250 W 350 W 460 W 750W 1000 W 1400 W

8. SOCKET 478

9. SD RAM slots

10. NorthBridge Chipset

11. IDE Ports

12. AGP 4x Slot

13. USB Header

14. South Bridge Chipset

15. BIOS

16. PCI Slots

17. FDD Port

18. 20-Pin ATX Power Connector

19. 4-Pin Power Connector

20. 12V ATX Power Connector

22. PCI Express Slots

23. LGA 775 Socket

24. SATA Headers

26. CPU Socket LGA 775

27. DDR 3 RAM Slots

28. DDR 2 RAM Slots

29. PS/2 Mouse Port

30. PS/2 Keyboard Port

31. USB Ports

32. Serial Port

33. VGA Port

34. Audio Out Jack

35. Microphone Jack

36. Line in Jack

37. RJ-45 Gigabit LAN Port

38. Parrallel Port

39. (6 Pin) Firewire Port

40. DVI- Port (Digital Visual Interface )

41. Optical S/PDIF Out (Sony/Philips Digital Interface)

42. HDMI Port (High-Definition Multimedia Interface )

43. e-SATA Port

44. 6 Pin Fire wire Port

45. 4 Pin Firewire Port

49. Socket LGA775 Socket 478 (Land Grid Array)