The Best 27 Apple Computer

The iMac is Apple’s all-in-one solution for users of desktop computers. These computers feature the power and style that you expect from Apple in a single unit. This iMac (MB952LL/A) features a 3.06 GHz Intel “Core 2 Duo” processor (E7600), with two independent processor “cores” on a single silicon chip, a 3 MB shared level 2 cache, a 1066 MHz system bus, 4 GB of RAM (1066 MHz PC3-8500 DDR3 SDRAM), a 1 TB (7200 RPM) hard drive, a vertically-mounted slot-loading DVD±R DL “SuperDrive”, ATI Radeon HD 4670 graphics with 256 MB of dedicated GDDR3 memory, a built-in iSight video camera and built-in stereo speakers that sit on the bottom of the 27″ glossy 16:9 LED-backlit TFT Active Matrix LCD (2560×1440 native) display “with IPS technology”. Connectivity includes four USB 2.0 ports, a Firewire “800” port, built-in AirPort Extreme, and Gigabit Ethernet, as well as a Mini DisplayPort, which supports an external display up to 30″ (2560×1600). This model also “supports input from external DisplayPort sources” with adapters, so it can be used as an external display for DisplayPort-equipped devices as well as a computer. Scratch and Dent products are systems with considerable cosmetic blemishes that do not affect performance. They are a great way to save money while still enjoying a rebuilt and rigorously tested device. Scratch and Dent computers will not have scratches or pits on the screen, missing or illegible letters on the keyboard, or damage to the touchpad or palmrest.

The iMac “Core i5” 2.7 21.5-Inch Aluminum (Late 2013/Haswell) features a 22 nm “Haswell/Crystalwell” Quad Core 2.7 GHz Intel “Core i5” (4570R) processor with four independent processor cores on a single chip, a 4 MB shared level 3 cache, 8 GB of 1600 MHz DDR3 SDRAM, a 1TB Hard Drive, and an “integrated” Intel Iris Pro 5200 graphics processor with 128 MB of “Crystalwell” embedded DRAM (and shared system memory). It also has a built-in “FaceTime HD” webcam and stereo speakers, but lacks an optical drive. This model has a 21.5″ 1920×1080 LED-backlit 16:9 widescreen IPS display with the “cover glass fully laminated to the LCD and anti-reflective coating.” The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges. Connectivity includes four USB 3.0 ports, dual Thunderbolt ports, Gigabit Ethernet, 802.11ac Wi-Fi (802.11a/b/g/n compatible), and Bluetooth 4.0. Compared to its predecessor, this model essentially has the same external enclosure, but it has a much more efficient “Fourth Generation” processor and architecture, as well as faster graphics, faster Wi-Fi, and the option of faster storage. The “Late 2013” iMac models shipped with a compact aluminum Apple Wireless Keyboard and the choice of either a multi-touch “Magic Mouse,” a multi-touch “Magic Trackpad,” or a traditional wired Apple mouse.

Video card only, without any accessories such as: heatsink or driver disc.

Important note: It is not genuine Apple graphics card, there can’t be any brand new condition genuine one for sale in market. We also have genuine 1GB/2GB HD6970 in stock, which is used, pulled from iMac.

Professional skill is required to install the graphics card. Please take it to Apple repair centre nearby. We don’t provide installation tutorial.

If you are uncertain about the compatibility, please contact us before ordering.

AMD Radeon HD 6970M
The AMD Mobility Radeon HD 6970M (or sometimes called ATI Mobility Radeon HD 6970) is a high-end graphics card normally reserved for big and heavy laptops. It is based on the desktop HD 6850 graphics card and therefore features UVD3 video processing and Eyefinity+. The codename of this GPU is Blackcomb XT and it should have comparable power consumption results as the GeForce GTX 480M.

Manufacturer AMD
Radeon HD 6970M 960 @ 680 MHz 256 Bit @ 900 MHz
Codename Blackcomb XT
Architecture Terascale 2
Pipelines 960 – unified
Core Speed * 680 MHz
Memory Speed * 900 MHz
Memory Bus Width 256 Bit
Memory Type GDDR5
Max. Amount of Memory 2048 MB
Shared Memory no
DirectX DirectX 11, Shader 5.0
Power Consumption 75-100 Watt
Transistors 1700 Million
technology 40 nm
Notebook Size large
Date of Announcement 06.01.2011