Apple iMac Mid 2011 A1311 21.5" Graphics Card. This card fits both the 21.5" A1311 & 27" A1312 if you have the correct heatsink. ATI Radeon HD6750M 512MB. This is a used item so it may be dirty / very dirty / faded / yellow'ish / scratched / liquid marked / rusty and or have stickers / tape marks so it will not be in its original condition, if it's a multiple the one photographed may not be the one you receive.
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