Web Managed 4 Ports 2.5Gbe POE Switch With 2*10Gb SFP+ Uplink 802.3bt/at - AliExpress
24-Port GbE PoE+ Switch w/ Four 10G SFP+ Uplinks
Amazon.com: NETGEAR 12-Port 10G Multi-Gigabit Plus Switch (XS512EM) - Managed, with 2 x 10G SFP+, Desktop or Rackmount, and Limited Lifetime Protection : Electronics
NETONE 10g Media Converter SFP 10gb SFP RJ45 Convertisseur 10giga SFP 10G Fiber Converter Sfp Plus Media converter 10G - AliExpress
Amazon.com: Industrial 8 Port Gigabit Ethernet Plus PoE Switch with 2x10G SFP+ and 4X 1G/2.5G/10G/Multi-gig SFP, 240W High Power, Support IEEE802.3af/at, Rack Mount Unmanaged Plug and Play Ethernet Switch : Electronics
24-Port 100/1000Base SFP Managed Layer 2+ SFP Switch with 4-10/100/1000BaseT/TX Dual Media Ports plus 4 1000Base/10GbE SFP+ only Ports SKU: 065-7890FSFPDP - American Tech Supply
Amazon.com: 10GB SFP+ Switch (8 Port - Unmmanaged) - 10 Gigabit Ethernet at 8 Small Form-Factor Pluggable Slot for Fiber Optic (Optical Cable) Network or LAN (RJ45/CAT6+) Transceiver Devices - Tupavco TP1910 : Electronics
Amazon.com: SODOLA 8 Port 2.5G Ethernet Switch with 10G SFP,60Gbps Switching Capacity,Plug & Play/Wall Mountable/Fanless Metal Multi-Gig Unmanaged Network Switch : Electronics
Amazon.com: NETGEAR 24-Port 10G/Multi-Gigabit Plus Switch (XS724EM) - Managed, with 2 x 10G SFP+, Desktop or Rackmount, and Limited Lifetime Protection : Electronics