幫朋友升級電腦, 有list, 請高手幫忙看一下

預<4000
已有hdd, vga, dvd
只係買cpu, mb, ram, psu, case

已有2個list, 請高手幫忙修正下及提供意見^^

A-DATA Gaming Series DDR-3 1333 2G Ram 連散熱片 CL8 *2
Aywun GAME Series G03 PRO Black ATX CASE
Cooler Master GX550 550W 80Plus 火牛
AMD PHENOM II X6 ADVHDT55TFBGRBOX 1055T CPU [AM3] BOX 盒裝
ASUS M4A88TD-V EVO/USB3 AMD 880G,DDR3,USB3.0,SATA3 6Gb/s M/B


A-DATA Gaming Series DDR-3 1333 2G Ram 連散熱片 CL8 *2
Aywun GAME Series G03 PRO Black ATX CASE
Cooler Master GX550 550W 80Plus 火牛
Intel Core i5 760 (2.8GHz) CPU/8M [Socket 1156] BOX 盒裝 [VT]
MSI P55A-G55 P55,DDR3,USB3.0,SATA3 6Gb/s M/B

thx

Antec Neo Eco 620W 80+ $590

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