求4200蚊以下砌机加埋正版Windows7 list

求各位师兄帮忙，主要用来打机
已有火牛 ：antec 520W ,DVD ROM

求砌机加埋正版Windows7 4200蚊以下

玩咩game

DVD 系SATA ?

系Sata

求list

CPU: AMD Trinity Quad-Core Athlon X4 740 3200GHz APU Processor [Socket FM2] AD740XOKHJBOX 盒装 $512
MB: ASRock 华擎 FM2A75 Pro4-M AMD A75 Hudson-D3,DDR3,Socket FM2, USB3.0,SATA3 6Gb/s,M.ATX M/B $585
VGA: MSI微星 DI-N65BG1C GTX650Ti Boost OC 1GB GDDR5 Armor Fan DVIx2+HDMI+DP 显示卡 $1100
RAM: Kingston DDR3 1600MHz 8GB (1x8GB) Ram $570
HDD: WD Blue WD10EZEX 1TB SATA3 6Gb/s /64MB HDD $450
DVD: 旧有
CASE: ATX /MATX CASE $160
POWER: 旧有
中文繁体版WINDOWS 7 Home Premium 64Bit (OEM) $850

TOTAL: $4227