I-PEX, 20374-R40E-31, Connectors, RF Connectors, RF/Coaxial Connectors

 The I-PEX CABLINE® family of micro-coaxial connectors support power delivery and have the option of providing 360-degree EMC shielding (ZenShield®). The cables can be bundled to make it easy to route them through narrow spaces and hinges. The CABLINE® family is capable of handling high data rates such as USB4, Thunderbolt 3, eDP HBR3, PCIe Gen 3/4 and more.

https://www.futureelectronics.com/resources/featured-products/i-pex-micro-coaxial-connectors-cabline-family