40Gpbs USB4/TB4 eGPU Dock: RIITOP USB4.0 eGPU Docking Station Compensates for the performance limitations of graphics card on thin/ light or older laptops, gaming rigs and NUCs, which comes with Thunderbolt 4 or USB4-equipped devices. Supports the latest NVIDIA (RTX 50 Series: 5090 D/5080/5070 Ti/5070) and AMD (RX 7000 Series) GPUs, delivering high-performance graphics for AI Computing, cinematic experiences, large-scale rendering, video editing, gaming and creative workloads

Hardware Requirement: 1x Available Thunderbolt 4 or USB 4 Port with Full-Function on your laptop or any other device you want to connect, otherwise it can not be used; 1x ATX/SFX Power Supply (It should match the graphics card requirement); 1x PCIe 4.0 x16 Graphics card

Easy to install: 1. Install Graphics Card, and Fix it by the copper Pillar for Graphics Card 2. Fix Power Supply by black Bracket 3. Connect the related cables: 24 Pin ATX Cable, USB 4 Cable and Video Cable for Monitor 4. Turn on the "ON/OFF Button 5. Install driver for the Graphics Card（Please Note: Windows os also need to install the Thunderbolt controller Driver）

Wide Compatibility: Open design, No restrictions on graphics card size, Supports the most latest graphics card, such as NVIDIA (RTX 50 Series: 5090 D/5080/5070 Ti/5070) and AMD (RX 7000 Series) GPU; Compatible with Windows 10/11 64-bit, Linux, and Mac OS

Please Note: 1. Please make sure your laptop owns Thunderbolt 4 or USB4 interface in bandwidth of 40Gbps, Full-spec, not a Limited Edition. Otherwise, the eGPU Docking Station can not work 2. Compatible with Mac OS 10.13.4 and above, but can only support AMD Graphics Card, no driver need. Not support NVIDIA on Mac OS

Packing Including: 1x RIITOP 40Gpbs GPU Dock (Graphics Card and Power supply not included); 1x USB 4 cable; 2x Fixing Cooper Pillar for Graphics; 1x Fixing bracket for power supply; 1 x User Manual; Screws