can I substitute a
Intel Core i7-4940MX SR1PP PGA Haswell 3.1G/4.0G 8M CW8064701474604 CPU
Genuine Intel Core i7-4600M (4th Gen.) 2.90GHz 4MB Socket G3 SR1H7 CPU
You need to ask your system/laptop manufacturer what processors are supported by THEIR bios. Then, you can select from those.
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