找一个barebone kit比较省事

比如:

机箱+主板+CPU+PSU: $399
mid-tower, Intel D946GZIS, Core 2 duo E6600(2.4GHz), 400W PSU

http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=3002868&CatId=2405

硬盘 400GB SATA: $99
http://www.newegg.com/Product/Product.aspx?Item=N82E16822152085

内存 1GBx2: $63.99x2, before $15x2 rebate
http://www.newegg.com/Product/Product.aspx?Item=N82E16820141187

主板集成网卡,intel gma3000显卡.光驱键盘鼠标,从旧电脑的搬过来.

总价: $399 + 99 + 128 = $626, 还有$30 rebate,不过,运费还没算

自己找,不喜欢集成网卡的另外找一个显卡得了. Intel core 2 duo E6600又快又稳定,建议考虑.当然也不便宜啦. 还有银子,考虑好主板,加电源功率,加几个硬盘跑raid5,这样容量又大,又不担心硬盘坏.(raid5不取代backup)

PS:我不是买电脑的,no confliction of interests, hehe