Similar to this deal here which was well received.
I have one myself and was able to fit a full sized EVGA GTX 1080ti FTW3.
Specs
Thunderbolt 3 connection to systems for fast speeds up to 40 Gbps
Macs require macOS High Sierra 10.13.4 or later and compatible AMD graphics card.
Windows 10 systems require external graphics (eGFX) support and RS1 or later and compatible NVIDIA or AMD graphics card.
Support for full-length, up to 3 slot-wide PCIe desktop graphics cards. Graphics card sold separately.
Powerful 650W ATX power supply and 100W laptop charging.
Here is a review https://www.youtube.com/watch?v=sOv6v-ynYQE
Original PCOMP 20% off Sitewide at Computer Alliance on eBay Deal Post
just a case for GPU,right?