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Révision iMac Intel 27" EMC 2546

Annika Faelker

[summary]Modèle A1419 / Fin 2012 / Processeur 2.9 & 3.2 GHz Core i5 ou 3.4 GHz Core i7, ID iMac13,2[/summary]
+
+== Mises à jour ==
+
+Vous pouvez améliorer un certain nombre de composants dans le iMac Intel 27" EMC 2546 sans que ce soit trop coûteux.
+
+* '''Memory:''' If your iMac is still running with only the stock RAM, upgrading will provide a dramatic performance boost at minimal cost. [guide|15623|Upgrading] to the maximum of 32 GB (four 8 GB modules) is simple and provides unmatched performance.
+
+* '''Hard Drive:''' A 1 TB hard drive came standard with the iMac Intel 27". You can [guide|15796|upgrade] the drive to 2 TB to expand your storage.
+
+== Identification and Background ==
+
+Released November 30, 2012, the 27" iMac EMC 2546 features improved specifications and significantly redesigned internals, housed in a much slimmer case. It can be identified by its model number A1419 and EMC number, 2546, both of which are located beneath the single foot.
+
+== Specifications ==
+
+* Intel core i5 or i7 processor
+* 8 GB of RAM(PC3-12800), customizable up to 32 GB
+* 1TB hard drive (7200 rpm), with upgrade option to a 3 TB Hard drive, 1 TB or 3 TB Fusion drive or 768 GB SSD
+* NVIDIA GeForce GT 660M with 512 MB of dedicated VRAM or 675MX graphics processor with 1 GB dedicated VRAM or optional NVIDIA GeForce 680MX with 2 GB of dedicated VRAM
+* Four USB 3.0 ports and two Thunderbolt ports
+* 802.11n Wi-Fi and Bluetooth 4.0
+
+== Additional Information ==
+
+* [http://www.apple.com/imac/|Apple: iMac]
+
+* [http://en.wikipedia.org/wiki/IMac|Wikipedia: iMac]

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