換顯卡

Machine name: USER-AB0AB2FE42
Operating System: Windows XP Professional (5.1, Build 2600) Service Pack 3 (2600.xpsp_sp3_gdr.101209-1647)
Language: Chinese (Regional Setting: Chinese)
System Manufacturer: Gigabyte Technology Co., Ltd.
System Model: GA-MA74GMT-S2
BIOS: Award Modular BIOS v6.00PG
Processor: AMD Athlon(tm) II X4 630 Processor, MMX, 3DNow (4 CPUs), ~2.8GHz
Memory: 3326MB RAM
Page File: 999MB used, 4210MB available
Windows Dir: C:\WINDOWS
DirectX Version: DirectX 9.0c (4.09.0000.0904)
DX Setup Parameters: Not found
DxDiag Version: 5.03.2600.5512 32bit Unicode
這是我電腦規格 POWER 500W
想換張CP值高的顯卡
預算2500上下
麻煩推薦一下

這我朋友借帳號發的 我最近剛換4850