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

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