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Apple MC742ZM/A ATI Radeon HD 5770 1024MB GDDR5 PCIe 2.0 Graphics Upgrade Kit for Mac Pro


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For impressive graphics processing power, the MC742ZM/A ATI Radeon HD 5770 1024MB GDDR5 PCIe 2.0 Graphics Upgrade Kit for Mac Pro is a great choice for visual creative, scientific, and technical applications. MC742ZM/A ATI Radeon HD 5770 1024MB GDDR5 PCIe 2.0 Graphics Upgrade Kit for Mac Pro includes three video ports: two Mini DisplayPorts and one dual-link DVI port. This allows you to connect the 24-inch Apple LED Cinema Display plus another Mini DisplayPort-based display, and a DVI-based display such as the 30-inch Apple Cinema HD Display. Display adapters are available to connect VGA displays.


Product Information
Mfr Part#
Interface Type
PCI Express 2.0
Get unrivalled visual quality and intense gaming performance and for today and tomorrow with support for Microsoft DirectX 11, Tap into the massive parallel processing power of your GPU with ATI Stream technology and tackle demanding tasks like video transcoding with incredible speed, Experience the speed, responsiveness and performance of ultra-high bandwidth GDDR5 memory
API Supported
DirectX 11 and OpenGL 3.2
Graphics Processor
ATI Radeon HD 5770 Graphics Processor
Core Clock Speed
850MHz Core Clock Speed
Video Memory Installed
1024MB GDDR5 Video Memory
Video Memory Clock Speed
1200MHz (4800MHz Effective)
Video Memory Bus
Video Memory Bandwidth
76.8GB per second
Multiple Monitors Support
Ports and Connectors
(1) DVI-I, (2) Mini DisplayPorts
Supported Macintosh Operating Systems
Mac OS X 10.6.4 or later

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