24 x 10/100/1000 Mbps RJ45 Ports + 2 x SFP, IEEE 802.3az (Energy Efficient Ethernet), 19" Rackmount

Four PSE PoE Ports, IEEE 802.3at/af (PoE+/PoE) Compliant, PoE Power Budget of 91 W, Desktop Format, Wall-mount Option

1000Base-LX (LC) Single-Mode Port, 40 km (25 mi.), Wavelength 1550 nm, MSA-compliant for Maximum Compatibility, Silver

IEEE 802.3bt (4PPoE) Compliant, PoE Power Budget up to 240 W, Output up to 95 W per Port, IP40-Rated Metal Housing, DIN-Rail Mount

10/100/1000Base-TX to SFP Slot, PoE Injector Function, 30 W, IEEE 802.3at/af Compliant, IP40-rated Metal Housing, DIN-rail Mount

10/100Base-TX to 100Base-FX (SC) Multi-Mode, 2 km (1.24 mi.), Wavelength 1310 nm, IP40-rated Metal Housing, DIN-rail Mount

One 80 W Port, Extends PoE up to 100 m (328 ft.), IEEE 802.3bt (4PPoE) Compliant, IP30-rated Metal Housing, DIN-rail Mount

IEEE 802.3bt (4PPoE) Compliant, up to 60 W Input, 12 V / 4.25 A DC Output, IP30-rated Metal Housing, DIN-rail Mount

One 84 W Port, IEEE 802.3bt (4PPoE) Compliant, IP30-Rated Metal Housing, DIN-Rail Mount

IP30-Rated Metal Housing, SNMP, QoS, VLAN, ACL, DIN-Rail Mount

IP40-Rated Metal Housing, DIN-Rail Mount

16 x 10/100/1000 Mbps RJ45 Ports, Green Ethernet / IEEE 802.3az Energy Efficient Ethernet, Desktop Format, Includes Optional 19" Rackmount Brackets

USB-A, Seven Buttons with Scroll Wheel, 7200 DPI, LED Lighting, Black

IEEE 802.3at/af (PoE+/PoE) Compliant, 370 W PoE Power Budget, Layer 2+/Layer 3 Lite, Four 10G SFP+ Open Slots, Self-Healing Network, 19" Rackmount

IEEE 802.3at/af (PoE+/PoE) Compliant, PoE Power Budget of 370 W, Four 10G SFP+ Open Slots, 19" Rackmount

IEEE 802.3bt (4PPoE) Compliant (2 x 90 W Ports, 6 x 30 W Ports), 242 W PoE Power Budget, Layer 2+/Layer 3 Lite, Two 1G SFP Open Slots, Desktop Format, Includes Optional 19" Rackmount Brackets

One IEEE 802.3bt (PoE++ / 4PPoE) PD PoE Port with 95 W Power Input, Four PSE PoE ports, PoE Power Budget up to 65 W, IEEE 802.3at/af Compliant Output, Desktop, Wall-mount Option

Copper, 26 AWG, RJ45, 50µ, 100ft, Blue