4-PACk 10GBase-SR SFP+ Transceiver, 10G 850nm MMF, up to 300 Meters, Compatible with Cisco SFP-10G-SR, Meraki MA-SFP-10GB-SR, Ubiquiti UF-MM-10G, Mikrotik, Netgear and More. - Newegg.com
MIKROTIK combined 1.25G SFP, 10G SFP+ and 25G SFP28 module (XS+31LC10D) - The source for WiFi products at best prices in Europe - wifi-stock.com