I've taken the Sapphire out and tested just the 5770 with AHT and all of the board slots do not throw any error messages. It states "No trouble found".
When I add the Sapphire back into the mix in either of the slots, AHT throws the error '4SNS/1/C0000008: Te2S--124', which I've read here: https://www.cnet.com/news/how-to-invoke-and-interpret-the-apple-hardware-tests/ is a bus temp sensor.
My question is this, is the error being given due to the card not being natively supported for the test or does it sound like something is wrong with the card?
The last thing is that theres a weird graphical glitch (see attached image) which happens during shutdown, every time so its reproducible, but otherwise the card seems solid. The glitch looks like a bunch of rows of shimmery white specs. I've run LuxMark, Geekbench, etrecheck, and theres no GPU errors. I have not installed FCPX and started actually using the card yet, because I wanted to thoroughly test out the machine before setting everything up/installing all the software.
Thanks in advance for any input.
**Also, Also, the place with which I purchased it said that they'll take the Sapphire back if I do not feel comfortable with it, so I was thinking that if it seems like to anyone here that there may be an issue, which card is better for a replacement and do they use the same power cables out of these two.
Replacement for current Pulse RX 580, right now it seems like its using an 8-pin connector:
https://www.amazon.com/Sapphire-11265-05-20G-Backplate-Graphics-Graphic/dp/B06ZZ6FMF8
Alternative Nitro+ RX 580, would it just be swapping the card and using the same 8-pin power cable?
https://www.amazon.com/gp/product/B071QX74F9/ref=ox_sc_act_title_1?smid=A23NVCSO4PYH3S&psc=1
Last edited:
As an Amazon Associate we earn from qualifying purchases.