Amazon.com: Zyxel Multi-Gig 12-Port Web Managed Switch with 2-Port 2.5G/2-Port 10G SFP+ Desktop/Wallmount, 5-Years Warranty [XGS1210-12] : Office Products
Amazon.com: 6 Port 2.5G Umanaged Ethernet Switch, 4 x 2.5G Base-T Ports, 2 x 10G SFP, Compatible with 100/1000/2500Mbps, Metal Fanless, Desktop/Wall Mount YuanLey 2.5Gbe Network Switch for Wireless AP, NAS, PC :
2.5GB Switch (5 Port) for Ethernet Network - Tupavco TP1940
The Ultimate Cheap Fanless 2.5GbE Switch Buyers Guide
zyxel 8-port 2.5g multi-gigabit unmanaged switch for home entertainment or soho network [mg-108] - Newegg.com
MokerLink Store - MokerLink 5 Port 2.5 Gigabit Ethernet with 2 Port 10G SFP+