StarTech.com Thunderbolt 3 PCIe Expansion Chassis with DisplayPort - PCIe x16 - Thunderbolt 3 PCIe Enclosure - Thunderbolt 3 PCIe Box — computers, desktop, electronics.

• This Thunderbolt™3 PCIe expansion chassis lets you add a PCI Express card to your…
• The chassis also features a DisplayPort video output, so you can connect an additional…
• Extend your workstation The external PCIe enclosure features a dedicated DisplayPort output that lets…
• The enclosure features a second Thunderbolt 3 (USB-C) port, that you can use to…
• 0 (5Gbps) Supports one 4K DisplayPort monitor, and a second extended monitor display through…