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Original Apple iMac A1311 21.5-Inch Mid-2011 MC309LL/A MC309 Desktop PC AMD Radeon HD6750 HD6750M 6750 GDDR5 512MB Graphics Video Card Replacement

$222.99

  • Model: HD6750-MC
  • Units in Stock: 119


Free shipping

Description

Original Apple iMac A1311 21.5-Inch Mid-2011 MC309LL/A MC309 Desktop PC AMD Radeon HD6750 HD6750M 6750 GDDR5 512MB Graphics Video Card Replacement Free Shipping

 

 

Not New , Taken from for iMac Desktop

tested in full working condition before shipping. 

Three Months Warranty

 

Product Description

 

    • Manufacturer: AMD
    • Condition: Used
    • Model: HD 6750M

  • Comes with the card only, without any accessaries like the headsink or drive disc

 

Genuine AMD Radeon HD 6750 6750M HD6750 for Apple iMac A1311 Mid-2011 MC812LL/A MC812 21.5

AMD Radeon HD 6750M

The for AMD Radeon HD 6750M (also known as ATI Mobility Radeon HD 6750 is a fast middle-class graphics card for laptops. It supports DirectX11, is the immediate successor of the HD 5750M and features higher clock rates, 80 more shaders, Eyefinity+ and the new UVD3 video decoder. However, it is still produced in 40nm and is based on the same Whister core as the 6700M and 6600M series. First details also suggest that the HD 6750M is a 6650M with GDDR5 memory.

The 480 Stream processors are still based on the "old" 5D architecture similar to the 5000 series. Therefore, the number of shaders is not directly comparable to the 1D cores of current Nvidia GPUs. The Tessellation performance should be improved (like the desktop 6800 series) over the previous Radeon generation with the new 6700M cards. The Stream processors can be used with DirectX 11, OpenGL 4.1, DirectCompute 11 and OpenCL. The latter two features enable the Stream processors to be used for more general computations such as video transcoding.

The 3D performance of the 6750M should be similar to the older Radeon HD 5770M due to the large amount of shaders. Therefore, current and demanding games should run fluently in 1366x768 and medium to high details. Less demanding games, such as Sims 3 or Fifa 11, should run well in high details and resolutions.

The UVD3 video decoder supports the decoding of MPEG-4 AVC/H.264, VC-1, MPEG-2, Flash and now also Multi-View Codec (MVC) and MPEG-4 part 2 (DivX, xVid) HD videos on the graphics card.

Furthermore, the HD 6700M series integrates an HD audio controller to transmit HD Audio (TrueHD or DTS Master Audio) over HDMI and DisplayPort (e.g., Blu-Ray videos).

The for AMD HD3D Technology offers support for Blu-Ray 3D and 3D displays (both integrated and external). However, the solution is not as mature as Nvidia's 3D Vision.

Thanks to Eyefinity, the for AMD graphics chip is able to theoretically drive up to 5 monitors simultaneously. However, this only works if the laptop features enough DisplayPort outputs.

The power consumption of the 6750M chip should be similar to the Mobility Radeon HD 5770 and is therefore suited for 15" or larger laptops.

 

Original Apple iMac A1311 21.5-Inch Mid-2011 MC309LL/A MC309 Desktop PC AMD Radeon HD6750 HD6750M 6750 GDDR5 512MB Graphics Video Card Replacement Features

 

Manufacturer

AMD

Radeon HD 6600M/6700M Series

Radeon HD 6770M

480 @ 675 / 725 MHz

128 Bit @ 800 MHz

Radeon HD 6750M

480 @ 600 MHz

128 Bit @ 900 MHz

Radeon HD 6730M

480 @ 725 MHz

128 Bit @ 800 MHz

Radeon HD 6650M

480 @ 600 MHz

128 Bit @ 900 MHz

Radeon HD 6630M

480 @ 485 MHz

128 Bit @ 800 MHz

Codename

Whistler-PRO

Architecture

Terascale 2

Pipelines

480 - unified

Core Speed *

600 MHz

Memory Speed *

900 MHz

Memory Bus Width

128 Bit

Memory Type

GDDR5

Shared Memory

no

DirectX

DirectX 11, Shader 5.0

technology

40 nm

Notebook Size

medium sized

Date of Announcement

04.01.2011

 

 Remark:

1. The MXM card tested in laptop & 3D mark befor sent.

2. Some of Laptop need updated bios & compatible it.

3. If the MXM card driver conflict with some device driver in laptop, the operate system maybe need re-install.

4. Pls paste the heat-sink sticker as below photo before install the card

5. come with the card only, without any accessaries like the headsink or drive disk.

 

Package Content

 

Original Apple iMac A1311 21.5-Inch Mid-2011 MC309LL/A MC309 Desktop PC AMD Radeon HD6750 HD6750M 6750 GDDR5 512MB Graphics Video Card Replacement Free Shipping x 1 

 

Additional Information

  • Model: HD6750-MC
  • Shipping Weight: 0.15kg
  • 119 Units in Stock

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This product was added to our catalog on Thursday 05 October, 2017.

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