• Intel® Pentium Silver N6005 Quad Core / 4 Threads at 2.0GHz (Turbo up to 3.3GHz)
  • 4 x Intel® i226-V 2.5 Gigabit Ethernet NIC ports
  • M.2 2242 slot with NVMe support
  • 16GB 4233Mhz LPDDR4 Samsung Memory onboard
  • Intel® AES-NI, VT-D, VT-X support
  • Supports DC 12-20V/PD 20V Power Input
  • Equipped with an active cooling system with a full copper heatsink
  • The system measures only 75 x 75 x 48mm in size

good enough Openwrt x86 router?

Yeah, looks like massive overkill. I've got one of the aliexpress N5105 with 4x i226v NICs that handles any old thing you can throw at it.

Edit: STH has a whole megathread on similar devices, https://forums.servethehome.com/index.php?threads/topton-jasper-lake-quad-i225v-mini-pc-report.36699/