Product ReviewsXFX ATI Radeon HD 5770 (HD-577X-ZNFC) 1GB GDDR5 SDRAM PCI Express x16 Graphics adapter

Soo far soo good

I bought this graphics card on jun 2017 and I had no problems whats so ever. No crashing, no weird screens, no kernel panics. There's an apple screen at boot, the option boot works (to boot from a pen drive or to target a different HD), I'm using two monitors at the two dvi ports and I had no compatibility issues with softwares installed in my mac. Just works as an regular apple card, really.Read full review...

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwkjason

ATI Radeon Graphic card for Mac PRO 1,1 to 5,1

arrived from china in short time, warrant to work with MAC OSX 10,11
works well no problems

It work real on my mac pro 2006

Before and after update firmware 1.1 to 2.1 it still work great.

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwkjason

Excellent Budget Card

This card was designed to be affordable. But it does more than that. It's the best price/performance ratio ATi Has to offer (as of December 2010). The card is capable of running any game on the market with excellent graphics, and without a lot of fan noise, as the card runs exceptionally cool. When paired with a second ATi card is Crossfire, the performance gain is about 99%, VERY rare in multi-card scenario's. Highly Recommended

~KCS Computer Systems.Read full review...

Great Card

Love this card, I now have 2, and plan to crossfire them in my new system. Works great even on its own, especially for the price. Can run just about any game on max settings, right now it is the best thing in my system. More than likely my CPU and RAM are what is limiting my fps right now. Excited to see the performance with crossfire.Read full review...

AAA

Very Good

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwkjason

performs well for the most part but will not perform certain keyboard boot sequences on a mac

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwkjason

Windows 7 Performance Information and Tools

Performance Information and Tools

Graphics Desktop performance for Windows Aero 7.4
Gaming graphics 3D business and gaming graphics performance 7.4

I was doing 3.y.

I like it allot.Read full review...

Super on Macpro 1,1

This works great. I think I might get anotherone, more display-power!
Easy to install, upgrades the value of the whole MacPro-system. Thank you!

Verified purchase:  Yes | Condition: pre-owned | Sold by: cwkjason