Yamaha Broadband Router RT107e (Set of 2)

How about this for building a VPN?
Below is the product description.
Cleaned and disinfected.

High-speed IPsec processing realized: In addition to a high-speed CPU, IPsec processing is realized in hardware, achieving a maximum throughput of 100 Mbit/s and a maximum throughput of 50 Mbit/s when using IPsec. Encryption technologies support hardware processing of AES in addition to DES/3DES. Pursuing ease of use and clarity: While inheriting the functions of Yamaha VPN routers, we have focused on ease of use and clarity. VPN settings using IPsec, which are generally considered difficult, can now be done using the GUI. Furthermore, the status of specified routes can be checked with the STATUS lamp on the front of the product. IPv6 standard equipped: The major trend in communication networks is the transition to IPv6 along with increased speed. The RT107e has completed IPv6 for its firewall function with advanced filtering (dynamic filtering/static filtering), allowing you to avoid double investment in the transition to IPv6 networks.
Functional Specifications: Size: 42.6 x 220 x 141.5 mm (excluding cables and connectors). Number of analog ports: [LAN] 1 port (10BASE-T/100BASE-TX, auto-sensing straight/cross function) *LAN port is a 4-port switching hub, [WAN] 1 port (10BASE-T/100BASE-TX, auto-sensing straight/cross function), [Serial port (for configuration)] 1 port (D-sub 9-pin, DTE mode fixed, 9600 bit/s). Power consumption: 4.2W. Main unit weight: 700g.