- Intel i3-550 3.2 GHz CPU.
- Physically compatible with desktop computer motherboards with an FCLGA 1156 socket.
- This part is the CPU found in a Model A1311 Mid 2010 21.5" iMac (MC509LL/A configuration).
- This is a used OEM part.
- iMac Intel 21.5" A1311 EMC 2389 Mid 2010