{"product_id":"pln-1124gb-4ul-4sfp-cm-c-28-port-gigabit-poe-switch-4-sfp","title":"28-Port Gigabit Easy Managed PoE Network Switch with 4 SFP","description":"\u003cp\u003e• 24 × Gigabit PoE ports (10\/100\/1000Base-T) for data and power\u003cbr\u003e• 4 × Gigabit uplink RJ45 ports\u003cbr\u003e• 4 × Gigabit SFP fiber uplink ports (RJ45\/SFP combo)\u003cbr\u003e• Auto-sensing ports with full\/half-duplex and MDI\/MDI-X support\u003cbr\u003e• Supports Cat3–Cat5e UTP cabling up to 100 m\u003cbr\u003e• SFP ports support single-mode and multi-mode fiber (optional modules)\u003cbr\u003e• Fiber transmission up to 120 km depending on SFP module\u003cbr\u003e• L2 easy managed switch with web management and platform management\u003cbr\u003e• Remote PoE management: port on\/off, port power and real-time status viewing\u003cbr\u003e• Long Distance Mode: ports 16–24 support 10M transmission up to 250 meters\u003cbr\u003e• AI Self-Healing Mode: automatic PoE restart when port communication fails\u003cbr\u003e• Physical VLAN isolation on ports 1–24 to suppress broadcast storms\u003cbr\u003e• Storm suppression for broadcast, multicast and unknown unicast traffic\u003cbr\u003e• Cloud platform + mobile APP management with visual PoE control and network topology\u003cbr\u003e• Real-time fault alarms, fault location and automatic work order dispatch\u003cbr\u003e• Remote upgrades, remote reboots and factory resets\u003cbr\u003e• Compliant with IEEE 802.3 \/ 802.3i \/ 802.3u \/ 802.3ab \/ 802.3z \/ 802.3x standards\u003cbr\u003e• Store-and-forward switching with full wire-speed performance\u003cbr\u003e• 56 Gbps non-blocking switching capacity\u003cbr\u003e• 41.66 Mpps forwarding rate @64-byte packets\u003cbr\u003e• 8K MAC address table with 4 MB buffer memory\u003cbr\u003e• Supports 10K jumbo frames\u003cbr\u003e• IEEE 802.3af\/at\/bt PoE on ports 1–24, up to 30 W per port\u003cbr\u003e• Total PoE power budget up to 250 W\u003cbr\u003e• Port-based IEEE 802.1Q VLAN (4K), static link aggregation and STP\/RSTP loop protection\u003cbr\u003e• IGMP Snooping v1\/v2, port mirroring, SNMP V1\/V2C and 802.1p\/DSCP QoS\u003cbr\u003e• Built-in AC power supply (100–240 V, 50\/60 Hz)\u003cbr\u003e• Desktop, wall-mount, and 19\" 1U rack-mount installation\u003cbr\u003e• 6 KV lightning protection with IP30 protection level\u003cbr\u003e• Certified: CE, FCC, RoHS\u003cbr\u003e\u003c\/p\u003e","brand":"Pollo","offers":[{"title":"Default Title","offer_id":53427343425834,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/0008\/1194\/files\/pollo-pln-1124gb-4ul-4sfp-cm-c-28-port-gigabit-poe-switch-front-view.webp?v=1793636980","url":"https:\/\/www.pollosecurity.com\/products\/pln-1124gb-4ul-4sfp-cm-c-28-port-gigabit-poe-switch-4-sfp","provider":"Pollo Security","version":"1.0","type":"link"}