Slot-loading 8x SuperDrive (DVD±R DL/DVD±RW/CD-RW)Īpple Wireless Keyboard, Magic Mouse or Magic TrackpadĤ - 204-pin PC3-10600 (1333 MHz) DDR3 SO-DIMMĢ1.5-inch (viewable) LED-backlit glossy widescreen TFT LCD Intel Direct Media Interface (DMI) at 2.5 GT/sĥ00 GB, 1, or 2 TB (7200-rpm SATA) and/or 256 GB (SSD)

Here is some detailed specifications as well as direct link to available upgrades: OWC DIY Kit for all Apple 21.5' iMac 2011 Models for installing an internal SSD OWC Video Installation Guide for Apple 21.5” iMac (Mid 2011): IMac: How to remove or install memory Learn how to remove or install memory in your iMac computer on the Apple support page. Please see our DIY Installation Repair Kits for iMac 21.5' (Mid 2011) page to locate your DIY Installation Repair Kits for your iMacĪpple User Guides for the Apple iMac 21.5' (Mid 2011) Please see our Hard Drive for iMac 21.5' (Mid 2011) page to locate your Apple compatible Hard Drive upgrades for your iMac Please see our Apple RAM Memory for iMac 21.5' (Mid 2011) page to locate your Apple compatible RAM upgrade for your iMac

Other upgrades or repair like the Hard Drive or the Optical Drive are a bit more advanced but still manageable. All You'll need is some simple tools, and the correct parts. We then urge you to follow the videos or the Apple manual provided on the links below. Upgrading the Apple 21.5” iMac (Mid 2011) RAM is very easy. Apple 21.5” iMac (Mid 2011) iMac12,1 Installation Guides and Specifications

Maximum memory upgrade imac 2011