Razer Core X Chroma Thunderbolt 3

Razer Brand Video Output Interface DisplayPort AMD Graphic Chipset Brand PCI-E graphics card interface About this article Boost the performance of your Thunderbolt 3 laptop with support for up to 3 slotted PCIe graphics cards Transforms Thunderbolt 3 laptops into a desktop system with USB 4X, Ethernet and Razer Chroma Lighting Macs require MacOS High Sierra 10.13.4 or later and a compatible AMD graphics card. Windows 10 systems require external graphics support (eGFX) with RS4 or later and an NVIDIA or AMD compatible graphics card. Powerful 700 watt ATX power supply and 100 watt notebook power supply. Maximum graphics processor power: 500 watts Thunderbolt 3 cable length: 19.67" / 500 mm