TP-Link 18-Port Gigabit Rackmount Switch with 16 PoE+

Certification: CE, FCC, RoHS | Height: 44 mm | Package weight: 3.05 kg | Cables included: AC | Full duplex: Yes | Housing material: Metal | Networking standards: IEEE 802.1Q | Networking standards: IEEE 802.3 | Networking standards: IEEE 802.3ab | Networking standards: IEEE 802.1p | Product colour: Black | Package width: 250 mm | Form factor: 1U | Package depth: 528 mm | Networking standards: IEEE 802.3u | Ethernet LAN data rates: 10,100,1000 Mbit/s | Jumbo frames support: Yes | Power consumption (max): 286.64 W | Power over Ethernet plus (PoE+) ports quantity: 16 | Depth: 180 mm | Flow control support: Yes | MAC address table: 8000 entries | Auto-negotiation: Yes | Operating relative humidity (H-H): 10 - 90% | Storage temperature (T-T): -40 - 70 °C | Quality of Service (QoS) support: Yes | 10G support: No | Traffic classification: Yes | AC input frequency: 50 - 60 Hz | Forwarding rate: 26.78 Mpps | Networking standards: IEEE 802.3x | Width: 440 mm | Harmonized System (HS) code: 85176990 | LED indicators: Yes | Power over Ethernet (PoE) power per port: 30 W | Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) | Basic switching RJ-45 Ethernet ports quantity: 18 | Number of fans: 2 fan(s) | Rack mounting: Yes | Power over Ethernet (PoE): Yes | Switch type: Unmanaged | Half duplex: Yes | Switching capacity: 36 Gbit/s | Power supply included: Yes | Storage relative humidity (H-H): 5 - 90% | Heat dissipation: 977.44 BTU/h | Cable types supported: Cat5 | Cable types supported: Cat5e | Combo SFP ports quantity: 2 | Quick start guide: Yes | Auto MDI/MDI-X: Yes | MAC address auto-learning supported: Yes | Cable types supported: Cat6 | Packet buffer memory: 4.1 MB | Package height: 80 mm | AC input voltage: 100 - 240 V | MAC address auto-aging supported: Yes | Power source: AC | Operating temperature (T-T): 0 - 50 °C | Total Power over Ethernet (PoE) budget: 250 W | Cable types supported: Cat4 | Cable types supported: Cat3 | Jumbo frames: 10000 | Gigabit Ethernet (copper) ports quantity: 18