
I have these, I purchased them as an experiment to learn OpenVPN and pfSense firewalling. They are clever little boxes and you can make a pretty amazing router/firewall out of them. I used Celeron processors in mine and they seem to be quite adequate for doing high-performance VPNs.

SGEYR 7-Port Aluminum USB 3.0 Hub With On/Off Switches, 12/2A(24W) Power Adapter For Laptop, Webcam, Printer HDD And Disk - USB Charging Ports
13 Review

4K HDMI, 2 USB 3.0 Port, SD/TF Thunderbolt 3 USB C Hub Adapters For MacBook Pro 2020-2018
34 Review

EnGenius EWS377-FIT WiFi 6 AX3600 4X4 Multi-Gigabit Access Point With 2.5Gbps Port, OFDMA, MU-MIMO, PoE+, WPA3, 1GB RAM, License-Free Cloud Or On-Premise Management Tools (Power Adapter Not Included)
15 Review

High-Performance UTT ER840G WAN Router With 4 Gigabit Ports For Businesses - Load Balancing, Failover, VPN, USB, & Access Control
12 Review

IPEVO V4K: Ultra High Definition 8MP USB Document Camera - Perfect for Live Demos, Web Conferencing, Distance Learning & Remote Teaching on Mac OS, Windows, and Chromebook
3 Review

JOYUSING 8MP Document Camera for Teachers - VGA/HDMI/USB Three Mode, Mac, Windows, Chrome Compatible - Ideal for Online Teaching, Distance Learning, and Web Conferencing
3 Review

πΈ AVer M5 Document Camera: USB Webcam for Remote Video Conferencing - HD for PC, Mac, Chromebook, Zoom, and More - Ideal for Distance Learning, Classroom Teaching, Recording, Working & More
3 Review

π· CZUR Shine800-Pro: High-Speed Document Camera for Mac and Windows with OCR Function
10 Review