联想LE9 CPU升级

您的主板是G41的
根据INTEL的官方，支持以下CPU:
Intel® Core™2 Duo Processor E6405 
(2M Cache, 2.13 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E6305 
(2M Cache, 1.86 GHz, 1066 MHz FSB)
Intel® Pentium® Processor E6500 
(2M Cache, 2.93 GHz, 1066 FSB)
Intel® Celeron® Processor E1600 
(512K Cache, 2.40 GHz, 800 MHz FSB)
Intel® Celeron® Processor E1500 
(512K Cache, 2.20 GHz, 800 MHz FSB)
Intel® Pentium® Processor E5300 
(2M Cache, 2.60 GHz, 800 MHz FSB)
Intel® Core™2 Quad Processor Q9400 
(6M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E8400 
(6M Cache, 3.00 GHz, 1333 MHz FSB)
Intel® Celeron® Processor 440 
(512K Cache, 2.00 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E4300 
(2M Cache, 1.80 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E6400 
(2M Cache, 2.13 GHz, 1066 MHz FSB)
Intel® Pentium® Processor E2160 
(1M Cache, 1.80 GHz, 800 MHz FSB)
Intel® Pentium® Processor E6700 
(2M Cache, 3.20 GHz, 1066 FSB)
Intel® Core™2 Duo Processor E7600 
(3M Cache, 3.06 GHz, 1066 MHz FSB)
Intel® Pentium® Processor E6300 
(2M Cache, 2.80 GHz, 1066 MHz FSB)
Intel® Core™2 Quad Processor Q8400 
(4M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q8400S 
(4M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E7500 
(3M Cache, 2.93 GHz, 1066 MHz FSB)
Intel® Pentium® Processor E5400 
(2M Cache, 2.70 GHz, 800 MHz FSB)
Intel® Core™2 Quad Processor Q9400S 
(6M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q9550S 
(12M Cache, 2.83 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q8200S 
(4M Cache, 2.33 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q8300 
(4M Cache, 2.50 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q8200 
(4M Cache, 2.33 GHz, 1333 MHz FSB)
Intel® Pentium® Processor E5200 
(2M Cache, 2.50 GHz, 800 MHz FSB)
Intel® Core™2 Quad Processor Q9650 
(12M Cache, 3.00 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E8600 
(6M Cache, 3.33 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E7300 
(3M Cache, 2.66 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E8300 
(6M Cache, 2.83 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E7200 
(3M Cache, 2.53 GHz, 1066 MHz FSB)
Intel® Core™2 Quad Processor Q9300 
(6M Cache, 2.50 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q9450 
(12M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q9550 
(12M Cache, 2.83 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E8200 
(6M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E8500 
(6M Cache, 3.16 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E8190 
(6M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Quad Processor Q6700 
(8M Cache, 2.66 GHz, 1066 MHz FSB)
Intel® Celeron® Processor 420 
(512K Cache, 1.60 GHz, 800 MHz FSB)
Intel® Core™2 Quad Processor Q6600 
(8M Cache, 2.40 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E6300 
(2M Cache, 1.86 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E4700 
(2M Cache, 2.60 GHz, 800 MHz FSB)
Intel® Pentium® Processor E2210 
(1M Cache, 2.20 GHz, 800 MHz FSB)
Intel® Celeron® Processor E3500 
(1M Cache, 2.70 GHz, 800 MHz FSB)
Intel® Pentium® Processor E5500 
(2M Cache, 2.80 GHz, 800 MHz FSB)
Intel® Pentium® Processor E5700 
(2M Cache, 3.00 GHz, 800 MHz FSB)
Intel® Pentium® Processor E5800 
(2M Cache, 3.20 GHz, 800 MHz FSB)
Intel® Pentium® Processor E6600 
(2M Cache, 3.06 GHz, 1066 FSB)
Intel® Pentium® Processor E6800 
(2M Cache, 3.33 GHz, 1066 FSB)
Intel® Celeron® Processor E3200 
(1M Cache, 2.40 GHz, 800 MHz FSB)
Intel® Celeron® Processor E3300 
(1M Cache, 2.50 GHz, 800 MHz FSB)
Intel® Pentium® Processor E6500K 
(2M Cache, 2.93 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E7400 
(3M Cache, 2.80 GHz, 1066 MHz FSB)
Intel® Celeron® Processor 450 
(512K Cache, 2.20 GHz, 800 MHz FSB)
Intel® Celeron® Processor E1400 
(512K Cache, 2.00 GHz, 800 MHz FSB)
Intel® Pentium® Processor E2220 
(1M Cache, 2.40 GHz, 800 MHz FSB)
Intel® Celeron® Processor E1200 
(512K Cache, 1.60 GHz, 800 MHz FSB)
Intel® Pentium® Processor E2200 
(1M Cache, 2.20 GHz, 800 MHz FSB)
Intel® Core™2 Extreme Processor QX9650
(12M Cache, 3.00 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E4600 
(2M Cache, 2.40 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E4500 
(2M Cache, 2.20 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E6540 
(4M Cache, 2.33 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E6550 
(4M Cache, 2.33 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E6750 
(4M Cache, 2.66 GHz, 1333 MHz FSB)
Intel® Core™2 Duo Processor E6850 
(4M Cache, 3.00 GHz, 1333 MHz FSB)
Intel® Celeron® Processor 430 
(512K Cache, 1.80 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E4400 
(2M Cache, 2.00 GHz, 800 MHz FSB)
Intel® Core™2 Duo Processor E6320 
(4M Cache, 1.86 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E6420 
(4M Cache, 2.13 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E6600 
(4M Cache, 2.40 GHz, 1066 MHz FSB)
Intel® Core™2 Duo Processor E6700 
(4M Cache, 2.66 GHz, 1066 MHz FSB)
Intel® Pentium® Processor E2140 
(1M Cache, 1.60 GHz, 800 MHz FSB)
Intel® Pentium® Processor E2180 
(1M Cache, 2.00 GHz, 800 MHz FSB)
Intel® Celeron® Processor E3400 
(1M Cache, 2.60 GHz, 800 MHz FSB)

尊敬的联想用户您好，建议您通过您的主板芯片组到inter芯片组官网上查询您电脑支持的CPU型号。此外我们不建议您自行更换您的硬件，因为新的硬件可能会出现兼容性等问题，并且您私自拆机而引发的硬件问题也将不会在保修范围内。建议您到当地的联想服务站测试安装，服务站工作人员会为您解决问题，服务网点查询链接：

更多问题您可以咨询idea论坛：lenovobbs.lenovo.com.cn
Think论坛：thinkbbs.lenovo.com.cn
联想乐社区：
期待您满意的评价，感谢您对联想的支持，祝您生活愉快！本回答被提问者和网友采纳

不能。综合考虑各方面因素，你的平台最高升级到酷睿2双核T9X00。

有什么不清楚的随时问我，满意请及时采纳