The 5 Best Thunderbolt 3 PCIe Cards
This wiki has been updated 7 times since it was first published in February of 2019. Originally developed by Intel, Thunderbolt 3 is one of the most impressive features of the relatively new USB type C format. It delivers a theoretical maximum of 40 gigabits per second using the PCI-express bus and enables lightning-fast transfers between PCs, peripherals and expansion hubs. The right add-in card will allow supported motherboards to take advantage of this cutting-edge technology. When users buy our independently chosen editorial recommendations, we may earn commissions to help fund the Wiki. Skip to the best thunderbolt 3 pcie card on Amazon.
February 11, 2019:
Thunderbolt 3 is one of the most interesting up-and-coming connectivity protocols; its blistering top speed enables all kinds of fancy advancements, not least of which the plug-and-play use of high-powered, external GPUs. The current king of add-in cards is without a doubt the Titan Ridge; the nerdiest among us have even confirmed that it will work with some AMD chipsets, given enough tweaking. The Alpine ridge, its older model, is a reasonable choice if your motherboard has the right headers, and all you want it for is quick data transfer. It's also available at less than half the price of the leader. Sonnet's add-in board is designed to turn a TB2 system into a TB3 powerhouse, so keep in mind its somewhat limited compatibility. The Asus is a good mid-range choice, and provides decent charging abilities, while the AsRock may be the easiest to install, but it's been reported to not be quite as fast as the top choice.