VIKINYEE Dual PCIE to Thunderbolt 3/4 USB4 Expansion Chassis for Laptop and Mini PC, External Enclosure with Dual PCIe Slot Compatible with Decklink Capture Card, for Windows/MacOS/Linux (VK-N2L)

Dual PCIe Expansion: Connects via a single Thunderbolt 3, Thunderbolt 4, or USB4 port to add two external PCIe 3.0 x16 slots to your laptop or mini PC. Perfect for expanding capabilities on Mac, Windows, and Linux systems without internal upgrades.
^^ 40Gbps High-Speed Bandwidth: Leverages full 40Gbps transfer speeds to support high-performance cards like video capture cards (Decklink), 10GbE network adapters, and NVMe SSDs. Delivers raw data throughput for professional workflows. ^^ Robust 60W
Internal Power: Equipped with a built-in 60W power supply unit (PSU) dedicated to powering your PCIe cards, ensuring stable operation under load.
(Note: This model is for data transfer only and does not provide Power Delivery/Charging to the host laptop. ) ^^
Silent Aluminum Construction: Built with a rugged, all-aluminum chassis that uses smart passive cooling. The fanless design ensures completely silent operation, making it ideal for noise-sensitive environments like recording studios and editing suites.
^^ Driverless Plug-and-Play: The chassis itself requires no drivers (plug and play); simply install drivers for your specific PCIe cards. Supports cards up to 205x145x25mm. Please verify your card dimensions before purchase.