iMac Pull - Intel Core i3-540 3.06 GHz Dual Core CPU Processor Socket - Part Haven
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Intel i3-540 Clarkdale 3.06GHz Socket LGA 1156 73W DC (SLBMQ / SLBTD) – Mega Micro Devices Inc.
Used Intel Core i3-540 3.06GHz LGA 1156/Socket H 2.5 GT/s Desktop CPU SLBTD - Walmart.com
Amazon.com: Intel E97379-003 Core i3/i5/i7 Socket 1150/1155/1156 4-Pin Connector CPU Cooler with Aluminum Heatsink and 3.5-Inch Fan for Desktop PC Computer : Electronics