Apple Memory
Apple iMac 2.8GHz Intel Quad-Core i7 (21.5-inch – DDR3) Mid 2011 Memory Upgrades
Apple iMac 2.8GHz Intel Quad-Core i7 (21.5-inch – DDR3) Mid 2011 The Apple iMac 2.8GHz Intel Quad-Core i7 21.5-inch was first introduced on May 3, 2011 and technically was considered a customized configuration of the iMac “Core i5″ 2.7 21.5-Inch Aluminum also from mid 2011.
Powered by a Quad Core 2.8 GHz Intel “Core i7″ I7-2600S (Sandy Bridge) processor it featured a dedicated 256k level 2 cache for each core and a 8 MB shared level 3 cache. Another innovation was the replacement of a system bus with a “Direct Media Interface” (DMI) that “connects between the processor and chipset” at 5 GT/s.
The Apple iMac 2.8 GHz i7 shipped with 4 GB of RAM (1333 MHz PC3-10600 DDR3 SDRAM), a 1 TB (7200 RPM) hard drive, and AMD Radeon HD 6770M graphics with 512 MB of dedicated GDDR5 memory. It also sported a built-in “FaceTime HD” video camera and built-in stereo speakers underneath the 21.5″ glossy 16:9 LED-backlit TFT Active Matrix LCD (1920×1080 native) display.
Other features of the Apple iMac 2.8 GHz i7:
- • Built-in stereo speakers
- • Two internal 17-watt high-efficiency amplifiers
- • Headphone/optical digital audio output (minijack)
- • Audio line in/optical digital audio input (minijack)
- • Built-in microphone
- • Support for Apple iPhone headset with microphone
- • One Thunderbolt port on 21.5-inch iMac
- • Two Thunderbolt ports on 27-inch iMac
- • Mini DisplayPort output with support for DVI, VGA, and dual-link DVI (adapters sold separately)
- • One FireWire 800 port;
- • Four USB 2.0 ports
- • SDXC card slot
- • Slot-loading 8x SuperDrive with 4x double-layer burning (DVD±R DL/DVD±RW/CD-RW)
- • Audio in/out
- • 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
- • IR receiver
- • Apple Wireless Keyboard
Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys, 4 arrow keys (inverted “T” arrangement), and embedded numeric keypad - • Magic Mouse: Smooth, seamless Multi-Touch surface with support for simple gestures (scrolling and swiping). Click and double-click anywhere. Ambidextrous construction accommodates left- and right-handed users.
- • Magic Trackpad: Solid-state scrolling trackpad for precise cursor control; supports inertial scrolling, pinch and expand, swipe, three-finger swipe, four-finger swipe, tap, double-tap, rotate, screen zoom, scroll, click and drag, click drag and lock, secondary click A and B
- • 802.11n Wi-Fi wireless networking;2 IEEE 802.11a/b/g compatible
- • Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
- • Height: 17.75 inches (45.1 cm)Width: 20.8 inches (52.8 cm)Depth: 7.42 inches (18.85 cm)Weight: 20.5 pounds (9.3 kg)3
- • OS X Lion: Includes Mail, Address Book, iCal, the Mac App Store, iTunes, Safari, Time Machine, FaceTime, Photo Booth, Mission Control, Launchpad, AirDrop, Resume, Auto Save, Versions, Quick Look, Spotlight, QuickTime, and more.
- • iLife: Includes iPhoto, iMovie, GarageBand, and iWeb.
Memory:
- • Standard RAM as shipped: 4 GB
- • Maximum Memory Allowed: 16 GB
- • Number of slots: 2
each memory slot can hold DDR3 PC3-10600 with a maximum of 4GB per slot.
Not to exceed manufacturer supported memory. - • Memory type DDR3 PC3-10600, DDR3 (non-ECC)
iMac Memory DDR 3 1333Mhz Memory Upgrade Prices
The Memory Upgrade Prices below are for Apple iMac 2010 models. These models include the Apple iMac 21.5 inch 3.06GHz Apple iMac 21.5 inch 3.2GHz Apple iMac 27 inch 3.2Ghz and Apple iMac 27 inch 2.8GHz quad core with all Apple iMacs featuring Intel Core i3, i5, i7 processors.
These Apple iMac Memory Prices are also available and applicable for the new 2011 Apple iMacs with faster i5 and i7 Quad Core Intel Processors. The Apple iMac 21.5 inch 2.5GHz Apple iMac 21.5 inch 2.7GHz,Apple iMac 27 inch 2.7 GHz,
Apple iMac 27 inch 3.1GHz all can use the memory in the ram price chart above and can accept 4GB x 4 for a maximum of 16GB Apple iMac RAM
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