TP-Link 28-Port Gigabit Easy Smart Switch with 24-Port PoE+

Certification: CE, FCC, RoHS | Networking standards: IEEE 802.3 | Networking standards: IEEE 802.3ab | Networking standards: IEEE 802.1p | Web-based management: Yes | Networking standards: IEEE 802.3af | Networking standards: IEEE 802.1Q | Networking standards: IEEE 802.3x | Product colour: Black | Networking standards: IEEE 802.3at | AC input voltage: 100 - 240 V | Networking standards: IEEE 802.3u | AC input frequency: 50 - 60 Hz | 10G support: No | Multicast support: Yes | Depth: 220 mm | Store-and-forward: Yes | Jumbo frames support: Yes | Broadcast storm control: Yes | IGMP snooping: Yes | Cable types supported: Cat6 | Cable types supported: Cat3 | Package weight: 3.94 kg | Power source: AC | Cable types supported: Cat4 | Power over Ethernet (PoE): Yes | Rack mounting: Yes | Height: 44 mm | Package depth: 528 mm | Cables included: AC | Virtual LAN features: Tagged VLAN | Number of VLANs: 32 | Width: 440 mm | MAC address table: 8000 entries | Auto-negotiation: Yes | Total Power over Ethernet (PoE) budget: 250 W | Security algorithms: SNMP | Security algorithms: SNMPv2 | Gigabit Ethernet (copper) ports quantity: 26 | Jumbo frames: 10000 | Auto MDI/MDI-X: Yes | Cable types supported: Cat5 | Cable types supported: Cat5e | Link aggregation: Yes | Number of fans: 2 fan(s) | Harmonized System (HS) code: 85176990 | User guide: Yes | Power over Ethernet (PoE) power per port: 30 W | Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000) | Flow control support: Yes | Operating temperature (T-T): 0 - 50 °C | Rate limiting: Yes | Operating relative humidity (H-H): 10 - 90% | Virtual LAN features: Port-based VLAN | Rack mount kit: Yes | Security algorithms: SNMPv3 | Basic switching RJ-45 Ethernet ports quantity: 26 | Storage temperature (T-T): -40 - 70 °C | Quality of Service (QoS) support: Yes | Package width: 336 mm | Switch layer: L2 | Form factor: 1U | Storage relative humidity (H-H): 5 - 90% | Packet buffer memory: 4.1 MB | Port mirroring: Yes | VLAN support: Yes | Warnings: Do not open the case or try to repair it yourself. | Copper ethernet cabling technology: 100BASE-TX | Copper ethernet cabling technology: 10BASE-T | Number of queues: 4 | Package height: 100 mm | Warnings: Ensure the unit is adequately ventilated during operation. | Switch type: Managed | Copper ethernet cabling technology: 1000BASE-T | Warnings: The product is not suitable for disposal in the regular waste bin. Take your used electronic equipment to a recycling centre in accordance with local regulations. | Fiber ethernet cabling technology: 1000BASE-X | Power supply included: Yes | Power consumption (max): 1039.03 W | Forwarding rate: 41.7 Mpps | SFP module slots quantity: 2 | Switching capacity: 56 Gbit/s | Power over Ethernet plus (PoE+) ports quantity: 24