661-4672 Apple Video Card ATI Radeon HD 2600XT iMac 20″ Early 2008 Published August 16, 2017 at 350 × 350 in 661-4672 Video Card ATI Radeon HD 2600XT iMac 20 inch Early 2008 A1224 MB323LL/A, MB324LL/A, MA876LL, MA877LL
