iMac 27" A1312 - Mid 2011

Description

iMac (27 inches, Mid 2011) - With graphics card anomaly Technical specifications Display 27-inch (diagonal) LED-backlit glossy widescreen TFT display with high resolution and support for millions of colors Resolution: 2560x1440 pixels Processor 2.7 GHz quad-core Intel Core i5 with 6 MB shared L3 cache 3.1 GHz quad-core Intel Core i5 with 6 MB shared L3 cache Configurable to 3.4 GHz quad-core Intel Core i7. Memory 4 GB (two 2 GB) of 1333 MHz DDR3 memory Configurable to 8 GB (all models) or 16 GB (selected models) only at the Apple Online Store. Storage¹ 2.7 GHz 1 TB hard drive (7200 rpm) Configurable to a 2 TB hard drive or a second 256 GB SSD, available only at the Apple Online Store. 3.1 GHz 1 TB hard drive (7200 rpm) Configurable to a 2 TB hard drive or a second 256 GB SSD, available only at the Apple Online Store. Graphics 2.7 GHz AMD Radeon HD 6770M graphics processor with 512 MB of GDDR5 memory 3.1 GHz AMD Radeon HD 6970M graphics processor with 1 GB of GDDR5 memory Configurable to AMD Radeon HD 6970M with 2 GB of GDDR5, available only at the Apple Online Store. Video and camera compatibility FaceTime HD camera Simultaneously supports native resolution on the built-in display and up to a 30-inch (2560 x 1600 pixel) external display Supports both extended desktop and mirrored video modes Audio Built-in stereo speakers Two high-efficiency internal 17-watt amplifiers Headphone/optical digital audio output (mini-jack) Line-in audio input and optical digital audio input (mini-jack) Built-in microphone Compatible with Apple iPhone headset with microphone Connections and expansion No alt supplied for Image Two Thunderbolt ports Mini DisplayPort output compatible with DVI, VGA, and dual-link DVI (adapters sold separately) One FireWire 800 port; 7 watts Four USB 2.0 ports SDXC card slot 8x slot-loading SuperDrive with double-layer 4x DVD±R DL/DVD±RW/CD-RW recording Audio in/out Gigabit Ethernet 10/100/1000BASE-T (RJ-45 connector) Infrared receiver Input devices Apple Wireless Keyboard Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted "T" layout) Magic Mouse Smooth, integrated Multi-Touch surface supporting simple gestures (scrolling and swiping). Click and double-click anywhere. Ambidextrous design fits both right- and left-handed users. Magic Trackpad Trackpad with scrolling mode for precise cursor control; supports inertial scrolling, pinch-to-zoom, swipe, three-finger swipe, four-finger swipe, tap, double-tap, rotate, screen zoom, drag, click-and-drag, click-and-drag-lock, and secondary click A and B Wireless Wi-Fi 802.11n Wi-Fi wireless networking²; compatible with IEEE 802.11a/b/g Bluetooth Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology Dimensions and weight Height: 51.7 cm Width: 65 cm Depth: 20.7 cm Weight: 13.8 kg³ Electrical and operating requirements Voltage: 100–240 V AC Frequency: 50 Hz to 60 Hz, single phase Maximum continuous power: 310 W Apple and the environment Learn more about Apple’s commitment to reducing the environmental impact of our products and manufacturing processes. The Apple Product Environmental Specifications outline the environmental attributes of our products. Acoustic performance NOISE EMISSION DECLARATION per ISO 9296 Sound power level LWAd (B) 1 B = 10 dB Sound pressure level Operator position LpAm (dB) 2.7 GHz 3.1 GHz 2.7 GHz 3.1 GHz Idle 3.0 3.1 16 17 Hard drive accessing 3.0 3.1 16 18 CD drive accessing - 3.4 - 22 LWAd is the upper statistical bound of the A-weighted sound power level (rounded to the nearest 0.1 B). LpAm is the average A-weighted sound pressure level measured at the operator position (rounded to the nearest dB). 1 B (bel) = 10 dB (decibel). Recycling Apple takes a multifaceted approach to materials management and waste reduction. Learn more about how to recycle your Mac. What's in the box iMac Apple Wireless Keyboard Apple Magic Mouse Power cord Installation/recovery DVDs Printed and electronic documentation Included software Mac OS X Snow Leopard Includes iTunes, Time Machine, Quick Look, Spaces, Spotlight, Dashboard, Mail, iChat, Safari, Calendar, QuickTime, iCal, DVD Player, Photo Booth, Front Row, Xcode Developer Tools, and more.