Amazon.com: TP-Link 48 Port 10/100Mbps Fast Ethernet Switch | Plug and Play | Rackmount | Sturdy Metal w/ Shielded Ports | Fanless | Limited Lifetime Protection | Unmanaged (TL-SF1048) : Electronics
TPLINK TL-SF1048: Switch, 48-Port, Fast Ethernet at reichelt elektronik
TP LINK TL SF1048 48 Port 10100Mbps Fast Ethernet Switch Limited Lifetime Warranty Plug and Play Rackmount Sturdy Metal w Shielded Ports Fanless Unmanaged - Office Depot