Can I replace my Lenovo Z51-70 CPU? It's an i7-5500U which is very bad at multitasking. Can I replace the processor or the motherboard with a higher processor? - Quora
T440p CPU-Upgrade
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T540p upgrade for college lol. I5 4300m to I7 4700mq, SSD, 8GB ram. : r/ thinkpad
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