Ethernet Switch with 10Gb Uplink or 1Gb Uplink

24-Port GbE PoE+ Switch w/ Four 10G SFP+ Uplinks

48-Port 10G Ethernet L3 Stackable Fiber Switch with 2x 40G QSFP+ Ports and 100G Uplinks, S7300-48X2Q4C - QSFPTEK

HORACO 2.5GbE Ethernet Switch 8 Port 2.5GBASE-T 2500Mbps Network Switch 10G Uplink SFP Port Plug and Play Unmanaged Fanless - AliExpress

EDGECORE 20 Port Gigabit 4 Port 10G Uplink Ports Managed L2+ Switch.

LGB5052A, Managed Gigabit Ethernet Switch with 10GbE uplinks - Black Box

Ethernet Switch with 10Gb Uplink or 1Gb Uplink, by Sylvie Liu

LINKOH, 48-Port Gigabit Managed PoE+ Switch with 4 *1Gb SFP/10Gb SFP+ Uplinks, 400W - LINKOH

HORACO 2.5GbE Ethernet Switch 8 Port 2.5GBASE-T 2500Mbps Network Switch 10G Uplink SFP Port Plug and Play Unmanaged Fanless - AliExpress

Can 10Gb Switch Port Link to Gigabit Switch Port?, by Sylvie Liu

Gigabit uplink 18-port managed Ethernet switch-Aggregation/Core switch