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Apple OEM / ATI Radeon

HD 5770 Graphics Card

Used | System Pulls

Mac / PCIe / Mini DisplayPort / DVI / 2560 x 1600
For impressive graphics processing power, the ATI Radeon HD 5770 with 1GB of GDDR5 memory is an ideal choice for visual creative, scientific, and technical applications.
ATI Radeon HD 5770 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.
Video Trade in
Save money by trading in your original video card! View available rebates.
From the purchase date of qualifying video card from OWC, you have 60 days to trade-in your old video card for a cash rebate!
Just fill out OWC's online rebate form or contact OWC Customer Service after you receive and install your new video card.

Product Specifications:

Apple Part Number

  • MC742ZM/A

Includes

Manufacturer provided specifications for Apple p/n MC742ZM/A UPC#: 885909430956
This adapter is compatible with... Learn how to find your Mac's model ID
Mac Pro
Mac Pro 6-Core
(Mid 2010-2012)
(July, 2010 / June 2012)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro 8-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.4GHz
Mac Pro
Mac Pro 12-Core
(Mid 2010-2012)
(July, 2010 / June 2012)
Model ID: MacPro5,1
2.40GHz, 2.66GHz, 2.93GHz, 3.06GHz
Mac Pro
Mac Pro (Mid 2010 Quad-Core)
(July, 2010)
Model ID: MacPro5,1
2.8GHz, 3.2GHz, 3.33GHz
Mac Pro
Mac Pro (Early 2009 8-Core)
(March, 2009)
Model ID: MacPro4,1
2.26GHz, 2.66GHz, 2.93GHz
Mac Pro
Mac Pro (Early 2009 Quad-Core)
(March, 2009)
Model ID: MacPro4,1
2.66GHz, 2.93GHz, 3.33GHz
Additional models tested & confirmed to work using OS X 10.6.4 or later

Mac Pro
Mac Pro (Early 2008)
(January, 2008)
Model ID: MacPro3,1
2.8GHz, 3.0GHz, 3.2GHz
Mac Pro
Mac Pro (8-core)
(April, 2007)
Model ID: MacPro2,1
3.0GHz
Mac Pro
Mac Pro
(August, 2006)
Model ID: MacPro1,1
2.0GHz, 2.66GHz, 3.0GHz
Special thanks to BareFeats.com for testing and confirmations.

Customer Ratings

Write a Review 5 / 5 1 out of 1 (100%) reviewers would recommend this product
Verified Buyer
Reviewer: WilmX Location: Charlottesville VA Age: Over 65 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 eBay or OWC? September 16, 2018 Why is it ok for Apple to not make repair parts for a $3000+ 7 year old computer? It's not ok. I needed a repair part, the part was only available used. So, purchase from OWC or from a random on-line seller? OWC!

I would recommend this item to a friend! Customer Videos:

Apple OEM / ATI Radeon HD 5770 Graphics Card Mfr P/N: MC742ZM/A OWC SKU: APLMC742ZMA 1GB of GDDR5 memory, PCI Express 2.0, two Mini DisplayPort outputs, and one dual-link DVI port. Up to 2560 x 1600 resolution. 90 Day OWC Fulfilled Limited Warranty Ships: Same Day Only $267.75Garage Sale Price $217.75
Add to CartApple MC742ZM/A In Stock, Click to Buy Now