QNAP QSW-3205-5T | 5x 10GbE RJ45, Unmanaged, Fanless, Plastic Case
QNAP QSW-M5216-1T Ultra-high-speed 25GbE fibre managed switch with 10GbE connectivity for backbone networks
QSFPTEK 1.25G Gigabit SFP Fiber SFP Module, 1000BASE-SX Multimode LC Mini-GBIC Transceiver 850nm 550m DDM for Arista SFP-1G-SX, Ubiquiti, Netgear, Mikrotik, D-Link, TP-Link, Broadcom, Qnap Nas
QSFPTEK 10GBASE-LR SFP+ Module 1310nm 10km DDM LC, 10G-LR SFP+ Transceiver for Cisco SFP-10G-LR, Ubiquiti UF-SM-10G, Mikrotik, Netgear, Zyxel, Qnap NAS, D-Link, and Other Open Switches
QSFPTEK 4Pack 10G-LR 10km SFP+ Module 10GBASE-LR 1310nm 10km DDM LC 10gb SFP+ Transceiver for Cisco SFP-10G-LR, Ubiquiti UF-SM-10G, Mikrotik, Netgear, Zyxel, Qnap NAS, D-Link, and Other Open Switches
QNAP QSW-2104-2S-A-US: 2.5GbE RJ45 & 10G SFP+ Plug & Play Network Switch
10G SFP+ SR Multimode Gbic Module, 850nm MMF, Dual LC Connector, up to 300-meter, Compatible for Cisco SFP-10G-SR, Meraki, Mikrotik S+85DLC03D, Ubiquiti, Netgear, Zyxel, Qnap, Synology, D-Link, 2 Pack
QSFPTEK 10G-SR SFP+ 850nm 300m Module, 10Gbe SFP Mini Gbic 10GBASE-SR DDM Multimode LC Transceiver for Intel E10GSFPSR, Netgear, D-Link, TP-LINK, Zyxel, Qnap Nas, (850nm, up to 300m, DDM)
QNAP 4-Port 2.5Gbps & 2-Port 10BASE-T Unmanaged Switch (QSW-2104-2T-R2-US)
10Gtek 10Gb SFP+ LR Singlemode Fibre Module 10km, 10GBase-LR LC Transceiver Compatible for Cisco SFP-10G-LR, Meraki, Mikrotik, Ubiquiti UniFi UF-SM-10G, Netgear, Zyxel, Qnap, Synology, D-Link and more
QSFPTEK 2Pack 10G-LR 10km SFP+ Module 10GBASE-LR 1310nm 10km DDM LC 10gb SFP+ Transceiver for Cisco SFP-10G-LR, Ubiquiti UF-SM-10G, Mikrotik, Netgear, Zyxel, Qnap NAS, D-Link, and Other Open Switches
10Gtek [10 Pack] 10Gb SFP+ SR Multimode Module 300-meter, 10GBase-SR LC Fibre Transceiver, Compatible for Cisco SFP-10G-SR, Meraki, Ubiquiti UniFi UF-MM-10G, Mikrotik S+85DLC03D, Netgear and More