100Base-TX to 100Base-FX (SC) Single-mode, 20 km (12.4 mi.), IP40-rated Metal Housing, DIN-rail Mount

10/100/1000Base-T to 1000Base-SX (ST) Multi-Mode, 550 m (1,800 ft.), Autonegotiation

10/100/1000Base-T to 1000Base-SX (SC) Multi-Mode, 550 m (1,800 ft.), Autonegotiation

One High-Power 60 W PSE PoE Port, Three IEEE 802.3at/af PSE PoE Ports, PoE Power Budget of 65 W, PoE Extend Mode, Two RJ45 Uplink Ports, VLAN

One IEEE 802.3bt (PoE++ / 4PPoE) PD PoE Port with 90 W Power Input, Seven PSE PoE Ports, PoE Power Budget up to 85 W, IEEE 802.3at/af Compliant

USB-C Power Delivery Port up to 25 W, USB-A QC 3.0 Charging Port up to 18 W, Black

Lightweight design with microphone and in-line volume control

Single-sided On-ear Design, Wired, USB-A Plug, In-line Volume Control, Adjustable Microphone, Black, Retail Box

Flush Mount, Ivory

Flush Mount, Ivory

Flush Mount, Ivory

Flush Mount, Ivory

Flush Mount, Ivory

Flush Mount, White

Flush Mount, White

Flush Mount, White

Flush Mount, White

Flush Mount, White

Flush Mount, Ivory

Flush Mount, Ivory