workshop overclocking himakom undip 2008

1. Pengetahuan Dasar Tentang Overclocking (Optimalisasi PC) Benny Lodewijk N. Lase [email_address] [email_address]

7. Processor Processor Model Processor Family Name Speed, Cache, FSB FPO/Batch

10. Motherboard Northbridge Chipset Southbridge Chipset Memory Slot CPU Socket Choke Capacitor Mosfet

12. Pulse Wave Modulation Area (PWM)

13. Basic Components of a Power Design Circuit + 12V (V in ) I’m a MOSFET I am like a switch that turns on/off the electric power, to allows power charging I’m a MOSFET I am like a switch that turns on/off the electric power, for power discharging I’m a Choke I store energy and prevent rapid energy loss I’m a Solid Capacitor I store & supply energy and flatten ripple voltage to the CPU I’m a CPU 1 set Phase Power = 2 MOSFETs + 1 Choke + 1 Solid Capacitor Hi-MOS Low-MOS

14. How does the Power Design Work? + 12V (V in ) I’m a MOSFET I’m a MOSFET I’m a Choke I’m a Solid Capacitor I’m a CPU Switch ON Allows voltage pass thru Storing Energy Supply Energy Hi-MOS Low-MOS Power Charging

15. How does the Power Design Work? + 12V (V in ) I’m a MOSFET I’m a MOSFET I’m a Choke I’m a Solid Capacitor I’m a CPU Switch OFF Disallows voltage pass thru Discharging Energy Excess voltage is discharged Hi-MOS Low-MOS Power Discharging: When CPU gets too much voltage!! Supply Energy Switch ON Allows voltage pass thru

16. BIOS

22. Overclock Memory Tegangan memory, standard DDR2 1.8 volt, DDR3 1.5 volt Latency Memory

23. Overclock Memory - Latency

26. RIVA TUNER

27. Utility Overclock VGA dari produsen

29. Heatsink Fan (HSF) Heatpipe Fins Base

30. Struktur Heatpipe

31. Thermo Electric Cooling

32. Watercooling System Pompa & Reservoir Waterblock CPU Radiator Waterblock Chipset Waterblock VGA

34. Phase-Change Cooling Refrigerant 134a r12 r22 r502, dsb Compressor Condenser

35. Phase-Change Cooling Evaporator Drier/Screen

36. Liquid Nitrogen Cooling (LN2) LN2 Container LN2 menguap pada suhu -196 0 C

39. Q & A