Razer blade 15 USB-c hub for external HDMI monitor issue

Hello All, port I've tried 5 different USB-C hubs on my two razer blade 15 computers and can't get any of them to recognize a second monitor through HDMI. Whenever I connect any of the hubs to either USB-c port they say connection might be limited, or device not recognized. The latest one i've tried is the caldigit SOHO usb-c device. Has anyone else experiences this compatibility problem? Or what am I missing? Or any recommendations on a cheap USB-c hub that has a hdmi or display port that works with the razer blade 15 2020 model? I want to connect two external monitors to my laptop, and can get one to work on the HDMI to HDMI, and then I'm trying to use a dongle to get the second monitor, either through display port or through HDMI. I've tried dongles with two display ports, or ones without display port and just hdmi ports. Thanks for any and all help. This has been extremely frustrating.