Description
iMac (27-inch, Late 2011)
27 inch iMac
3.1Ghz Processor
8GB Ram
1TB Hard Drive
Wireless Keyboard and Mouse
Original Box
macOS High Sierra
macOS is the operating system that powers everything you do on a Mac. macOS High Sierra brings new forward-looking technologies and enhanced features to your Mac. It’s macOS at its highest level yet.
iMac (27-inch, Mid 2011) - Technical Specifications
Display
- 27-inch (viewable) LED-backlit glossy widescreen TFT display with support for millions of colors
- Resolution: 2560 by 1440 pixels
Processor
- 3.1GHz quad-core Intel Core i5 with 6MB on-chip shared L3 cache
Memory
8GB (four 2GB) of 1333MHz DDR3 memory
Configurable to 16GB
Storage
-
3.1 GHz
1TB (7200 rpm) hard drive
Configurable to 2TB hard drive or 256GB solid-state second drive, only at the Apple Online Store.
Graphics
-
3.1 GHz
AMD Radeon HD 6970M graphics processor with 1GB of GDDR5 memory
Configurable to AMD Radeon HD 6970M with 2GB GDDR5, only at the Apple Online Store.
Video Support and Camera
- FaceTime HD camera
- Simultaneously supports full native resolution on the built-in display and up to a 30-inch display (2560 by 1600 pixels) on an external display
- Support for extended desktop and video mirroring modes
Audio
- 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
Connections and Expansion
- Two Thunderbolt ports
- Mini DisplayPort output with support for DVI, VGA, and dual-link DVI (adapters sold separately)
- One FireWire 800 port; 7 watts
- 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
Input
-
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
Wireless
-
Wi-Fi
802.11n Wi-Fi wireless networking;2 IEEE 802.11a/b/g compatible -
Bluetooth
Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
Size and Weight
- Height: 20.4 inches (51.7 cm)
- Width: 25.6 inches (65.0 cm)
- Depth: 8.15 inches (20.7 cm)
- Weight: 30.5 pounds (13.8 kg)3