AMD Motherboards - Tesla K40

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Tesla K40

Printed From: ASRock.com
Category: Technical Support
Forum Name: AMD Motherboards
Forum Description: Question about ASRock AMD motherboards
URL: https://forum.asrock.com/forum_posts.asp?TID=14295
Printed Date: 09 Aug 2025 at 7:16am
Software Version: Web Wiz Forums 12.04 - http://www.webwizforums.com

Topic: Tesla K40

Posted By: colvinc
Subject: Tesla K40
Date Posted: 06 May 2020 at 8:35am

I have a new M570M Pro4 with an 3600X CPU and 16GB of RAM.   I have an AMD HD 8750 GPU and I've acquired a Tesla K40 as well.   I updated the BIOS to the current version and was then able to get my AMD, G640, and G730 all to work together using Slot 1 and 3. With the K40 in either slot 1 or slot 3 it won't boot to Win10 or any OS.

I read to updated the 4GB Cap on the MMIO setting, that didn't help.   Does anyone have any ideas on BIOS settings to change?   The K40 has 12GB or VRAM, the AMD Card 4GB (IIRC).

If I set this up externally via TB3, does that bypass the BIOS issues?   I am going to check the Tesla in a different PC to verify I don't have a dud.

Replies:

Posted By: colvinc
Date Posted: 17 May 2020 at 1:53am

I tested in a different PC with different board and a different power supply, so when it acted the same way I sent it back as defective.