As one of its daily deals, Amazon offers its Prime members the D-Link 5-Port Gigabit Ethernet Desktop Switch, model no. DGS-1005G, for $17.99 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it costs $8.64.) That's the lowest total price we could find by $11. This 5-port desktop switch includes a power adapter and wall mount kit. Deal ends today.