EnGenius 2.5 Gigabit 802.3at PoE Adapter Phone Accessories and the other supports USB

and the other supports USB 2

Convenient speakerphone capability when paired with user's mobile device via USB or Bluetooth

20A C20-to-C19 Power Cable for Network Devices That Require a Heavy-Gauge Connection

Dell/Alienware - PowerEdge R760xs

com 10 ft 4-in-1 USB DVI KVM Switch Cable with Audio

EnGenius 2.5 Gigabit 802.3at PoE Adapter Phone Accessories and the other supports USBEnGenius 2. 5 Gigabit 802. 3at PoE Adapter The EnGenius EPA5006HAT 2. 5 Gigabit standard Power over Ethernet adapter supports high speed data and up to 30 watts of power. Compact port design provides easy installation, and built in power surge protection preserves valuable equipment. 2. 5 Gigabit Ethernet in & out ports allow connection of high speed devices Delivers both data and power to PoE compatible devices Optimal port design for easy mounting