24 Port L2+ Switch, with 4 x 10Gb SFP+ Uplinks, Stackable and Fanless Design, S3900-24T4S-R - FS.com
Cisco Business 350 Series 350-24XT - Switch - 24 Ports - CBS350-24XT-NA
24-Port GbE PoE+ Switch w/ Four 10G SFP+ Uplinks
Amazon.com: TP-Link 24 Port Gigabit Ethernet Switch | Plug and Play | Sturdy Metal w/Shielded Ports | Rackmount | Fanless | Limited Lifetime Protection | Unmanaged (TL-SG1024),BLACK : Electronics
NETGEAR XS724EM: Switch, 24-Port, 10 Gigabit Ethernet, Managed at reichelt elektronik
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
TP-LINK JetStream 24-Port Gigabit and 4-Port 10GE SFP+ L2+ Managed Switch with 24-Port PoE+ (TL-SG3428XMP) - The source for WiFi products at best prices in Europe - wifi-stock.com
Managed Fiber Switch | 24 Port - Cableorganizer.com