HD4670M (256MB) 109-B80357-00. HD5670M (512MB) 109-B98557-00. HD6750M (256 /512MB) 109-C29557-00. HD6970M (1GB) 109-C29657-10. HD6970M (2GB) 109-C29647-00. finales de 2009 para iMac 10.2 21.5" A1311 EMC 2308 MB950LL/A 3,06 Ghz Core 2 Duo.
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