我想砌機找人教教我 !!!

CPU :
AMD - Phenom II X4 945, 3000GHZ/200MHZ, AM3, 2MB/6MB, $1100
RAM:
SuperTalent - T800UB2GMT(2x2GB), DDR2/800MHZ, CL5, $250
MOTHERBOARD:
ASROCK - A790GMH/128M, AMD790GX/SB750, DDR2, MATX, $600
DISPLAY CARD:
XFX - Radeon HD 4870, 1GB, GDDR5, 3800MHZ/800MHZ, $1000
HARD DISK:
SEAGATE - 500GB-ST3500418AS, SATA II, 3GB/S, NCQ, 7200RPM, 16M, $320
CASE:
2THEMAX - MF483 MAXTRON, $220
POWER SUPPLY:
2THEMAX - MAXPOWER GPA510W, 14CM/F, 80PLUS, ATX 2.3, $450
TOTAL = 3,940.0

display card is vital, you should put more money on display card