CPU:Athlon II 245 MB:技嘉 MA785GM-UD2H RAM:創見 JetRAM 2GX2 HDD:WD 3200AAKS DVD:LITE-ON iHAS324 VGA:華碩 EAH4670/HTP/512D3 CASE:Cooler Master 590 POWER:保銳ECO 350W 請問這樣的配法有哪裡需要改進嗎