Helpful Hints for Wireless Devices & Peripherals

As manufacturers offer more devices and peripherals that are wireless, we have seen an increase in the number of our customers who report running into various communication / connection issues with such devices. In this article, I will provide some general information about wireless connections, share common causes for these issues, and offer some solutions.

P2P peer-to-peer on NVIDIA RTX 2080Ti vs GTX 1080Ti GPUs

There has been some concern about Peer-to-Peer (P2P) on the NVIDIA RTX Turing GPU’s. P2P is not available over PCIe as it has been in past cards. It is available with very good performance when using NVLINK with 2 cards. I did some testing to see how the performance compared between the GTX 1080Ti and RTX 2080Ti. There were some interesting results!

NVIDIA RTX Graphics Card Cooling Issues

With the RTX series of GPUs, NVIDIA has moved to using dual fans as the standard cooling layout on their GeForce and Titan video cards. This is a big change from past generations and has even bigger implications for using NVIDIA graphics cards in multi-GPU workstations. Let’s look at what changed, what it impacts, and what can be done to work around it.