ndchok

记忆卡：Kingston DDR3 PC1333 2GB ==> try change to Kingston DDR2 PC800 2GB x2 = 4GB (around RM88 x2)
monitor: samsung 18.5 ==> 20 inch(around RM400~430)
Optical drive: Samsung all in 1 DVDRW ===> LG DvD writer (around RM 79~85)
Casing & power supply: EVIEW ATX CASING ===> casing without powersupply / power supply better take Cooler Master (around 185~199)