Quadro K5000 for Mac, 4GB GDDR5 PCI Express Gen 2 x16, DVI-I DL, DisplayPort, Supports Apple Boot Screen and Metal API, Professional Board

Used in a mac pro mid 2010 running Sierra 10.12.6. Works like a charm. Drivers built in mac os. You will need to install the CUDA drivers from nvidia site for Creative Cloud to use CUDA. Its a must for Creative Cloud! Make sure you download the one for you mac-os. IT will direct you to the most recent CUDA driver which will be High Sierra or maybe Mojave so watch for that, may still work with newer drivers on older OS's.CUDA with this card is not supported with CS6 on 10.12.6, but fully capable with Creative Cloud 2018 even giving you the Metal option along with CUDA and OpenCL. I'm thinking CUDA will run circles around the others using Premiere Pro. I have not put it to a real world test - between projects right now. CUDA and Premiere Pro have been married from the early days. So they have it down pat!. I paid double for a 4 GB card over an AMD 8 GB card all day long because of CUDA. Plus with this card you get the apple boot screen so you can boot with options if needed i.e. if you want to boot to another drive say windows or another mac-os, or need to run recovery etc This card will work just like the OEM mac cards, the new AMD cards, nope! which maybe that's why their cheaper. So to me if you cant have a boot screen then its not a "for mac" card in my opinion. I want a card that is 100% compatible with mac not 98% or 99% I want 100.I am running 2 Apple 30" cinema (2K) monitors and a 3rd 27" 1080p LED LG monitor. Its capable of 4 monitors.Mine came in OEM packaging which means you don't get a pretty box, its bare bones packaging, but the pretty boxes go to the trash anyways. Comes packaged nicely with thick static free bumble wrap very secure. Mine came in a USPS priority flat rate box. They give you a slew of connectors and adapters for every possible type of connection Display port, apple cinema mini display, HDMI and DVI. They give you nice install directions which help in the ease of install.Delivery was quick! Came in 3 days. I chose the faster shipping for not much more over the regular ship cost.

Works fine. My 2012 Mac Pro now does the latest OS.