{"product_id":"cudy-gs2028ps4-400w-24-port-poe-400w-managed-switch-with-4x-sfp-ports-316469","title":"Cudy GS2028PS4-400W 24-port PoE 400W Managed Switch with 4x SFP Ports","description":"\u003cp\u003e\u003cstrong\u003eCudy GS2028PS4-400W 24-port PoE 400W Managed Switch with 4x SFP Ports\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe GS2028PS4 Gigabit Managed PoE Switch is a high-performance, energy-saving switch that supports 24x 10\/100\/1000Mbps PoE ports, 4x Gigabit combo ports, and 1x console port. Designed with IEEE802.3af\/at compliance, it automatically detects and powers devices like IP cameras, wireless access points, and VoIP phones. It features fanless natural cooling, 1U rack-mount design, and advanced management options such as 802.1x authentication, TACACS+, SNMP, and RMON. Ideal for network surveillance, intelligent transportation systems, home automation, and security. Key features include lightning protection, PoE power management, and support for 30W and 15.4W PoE standards.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003ePoE+ Support\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eComplies with IEEE 802.3af\/at standards, supplying up to 30W per port to power devices like IP cameras, access points, and VoIP phones.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFlexible Uplink Options\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIncludes 4 Gigabit Combo Ports (Ethernet\/SFP) for versatile network connections.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHigh Power Budget\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eOffers a total PoE power budget of 400W, accommodating multiple PoE devices simultaneously.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFanless Design\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eOperates silently with natural cooling, suitable for noise-sensitive environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eRack-Mountable\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for 19-inch rack installation, saving space in server rooms.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eComprehensive Management\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eSupports management protocols such as WEB, TELNET, CLI, SSH, SNMP, and RMON for efficient network administration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAdvanced Security\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eFeatures port security, VLAN support, and access control lists (ACLs) to enhance network security.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSurge Protection\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIncludes lightning protection with 6KV contact and 8KV air standards to safeguard against electrical surges.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003ePorts: \u003c\/strong\u003e24 x 10\/100\/1000Mbps PoE+ Ports; 4 x 10\/100\/1000Mbps Combo Ports (Ethernet\/SFP); 1 x Console Port\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003ePoE Standards:\u003c\/strong\u003e IEEE 802.3af\/at\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003ePoE Power Budget:\u003c\/strong\u003e 400W total\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eNetwork Protocols Supported:\u003c\/strong\u003e IEEE 802.3, 802.3u, 802.3ab\/ad\/az\/af\/at; IEEE 802.1q (VLAN), 802.1p (QoS); IGMP Snooping\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e445mm (L) x 285mm (W) x 45mm (H)\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 3.5 kg\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e -20°C to 55°C\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e: -40°C to 85°C\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eOperating Humidity: \u003c\/strong\u003e10% to 95% (non-condensing)\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e AC 110-240V\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003eOutput Voltage: \u003c\/strong\u003eDC 52V\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 400W\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eManagement Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePort Management (Enable\/Disable, Speed, Duplex, MTU Setting)\u003c\/li\u003e\n\t\u003cli\u003ePort Mirroring\u003c\/li\u003e\n\t\u003cli\u003eLink Aggregation (Static and LACP)\u003c\/li\u003e\n\t\u003cli\u003eVLAN Support (Access, Trunk, Hybrid)\u003c\/li\u003e\n\t\u003cli\u003eSpanning Tree Protocol (STP, RSTP, MSTP)\u003c\/li\u003e\n\t\u003cli\u003eAccess Control Lists (ACL)\u003c\/li\u003e\n\t\u003cli\u003eQuality of Service (QoS)\u003c\/li\u003e\n\t\u003cli\u003eLink Layer Discovery Protocol (LLDP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eSecurity Features:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePort Security\u003c\/li\u003e\n\t\u003cli\u003e802.1x Port Authentication\u003c\/li\u003e\n\t\u003cli\u003eTACACS+ Authentication\u003c\/li\u003e\n\t\u003cli\u003eDynamic ARP Detection\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"FirstShop","offers":[{"title":"Default Title","offer_id":51773988307311,"sku":"GS2028PS4-400W","price":6299.0,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5893\/9300\/files\/gs2028ps4-400w-network-switches-1126934015.jpg?v=1738865807","url":"https:\/\/www.firstshop.co.za\/products\/cudy-gs2028ps4-400w-24-port-poe-400w-managed-switch-with-4x-sfp-ports-316469","provider":"FirstShop","version":"1.0","type":"link"}