And if you don't need a router, you can get 10gbit ports for much cheaper than that. The Mikrotik CRS305-1G-4S gives you one copper 1gbit port, four 10gbit-capable SFP+ cages, and is ~150USD [0]. Their whole lineup of switches with SFP+ ports can seen here [1].

[0] <https://mikrotik.com/product/crs305_1g_4s_in>

[1] <https://mikrotik.com/products/group/switches?f[0]=s%3Ac&f[1]...>