{"title":"Extreme Networks Networking Switch","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eExtreme Networks networking switches intelligently direct data traffic between multiple devices\u003c\/strong\u003e. EN \u003c\/span\u003e\u003cspan\u003enetworking covers everything from compact, quiet office switches to high-density data centre fabrics. Whether you’re refreshing a branch office or upgrading a data centre, Extreme Networks has a layered switch for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt \u003cstrong\u003eITinStock\u003c\/strong\u003e, we stock a range of high-quality new and refurbished Extreme Networks networking switches. Why not browse our selection below, or contact our team for further assistance?\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"extreme-networks-x440-g2-24p-10ge4-24x-1gbe-poe-4x-1g-sfp-combo-switch-16533","title":"Extreme Networks X440-G2-24P-10GE4 24x 1GbE PoE + 4x 1G SFP Combo Switch 16533","description":"\u003cp\u003eExtreme Networks X440-G2-24P-10GE4 24x 1GbE PoE + 4x 1G SFP Combo Switch\u003c\/p\u003e\n\u003cp\u003eHigh-performance managed switch ideal for enterprise and mid-sized networks with Power over Ethernet support.\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003cbr\u003e\n- 24 x 10\/100\/1000BASE-T RJ-45 PoE+ ports with auto-negotiation and auto-MDIX\u003cbr\u003e\n- 4 x 1Gb SFP combo ports\u003cbr\u003e\n- 4 x 1Gb SFP uplink ports (upgradeable to 10Gb with license)\u003cbr\u003e\n- Switching capacity: 128 Gbps\u003cbr\u003e\n- Forwarding rate: 95.2 Mpps\u003cbr\u003e\n- Supports stacking of up to 8 switches using SummitStack-V technology\u003cbr\u003e\n- Maximum PoE power budget: 380 W\u003cbr\u003e\n- Supports IEEE 802.3af\/802.3at PoE+ standards\u003c\/p\u003e\n\u003cp\u003eLayer 2 Features:\u003cbr\u003e\n- IEEE 802.1Q VLAN support (up to 4094 VLANs)\u003cbr\u003e\n- Rapid Spanning Tree (RSTP) and Multiple Spanning Tree (MSTP)\u003cbr\u003e\n- Link Aggregation (802.3ad LACP)\u003cbr\u003e\n- IGMP Snooping for multicast optimisation\u003cbr\u003e\n- Jumbo frame support up to 9216 bytes\u003c\/p\u003e\n\u003cp\u003eLayer 3 Features:\u003cbr\u003e\n- Static routing\u003cbr\u003e\n- IPv4 and IPv6 support\u003cbr\u003e\n- VRRP support\u003cbr\u003e\n- Access Control Lists (ACLs)\u003c\/p\u003e\n\u003cp\u003eManagement:\u003cbr\u003e\n- ExtremeXOS operating system\u003cbr\u003e\n- CLI, Telnet, SSH, SNMP (v1\/v2c\/v3), web-based management\u003cbr\u003e\n- Syslog and firmware upgrades via network or USB\u003c\/p\u003e\n\u003cp\u003ePhysical Specifications:\u003cbr\u003e\n- Form factor: 1U rack-mountable\u003cbr\u003e\n- Dimensions: 4.4 x 44.1 x 25.4 cm\u003cbr\u003e\n- Weight: approx. 4.28 kg\u003c\/p\u003e\n\u003cp\u003eIdeal for businesses needing robust, scalable network switching with PoE capabilities.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53210302644563,"sku":"X440-G2-24P-10GE4\/REF","price":95.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_8304_img0_8f1b22ea3ec8_b1a50ecb-3154-42be-9a6e-c34899baa3ca.png?v=1781658843"},{"product_id":"extreme-networks-black-diamond-8810-10-slot-chassis-only-41011-800128-00-06","title":"Extreme Networks Black Diamond 8810 10-Slot Chassis Only 41011 800128-00-06","description":"\u003cp\u003eExtreme Networks Black Diamond 8810 10-Slot Chassis (P\/N 800128-00-06) offers a 14.5 RU rack height with 10 expansion slots including 2 for Management Switch Modules and 8 for I\/O modules. Features a passive backplane with isolated control and data planes. Supports total switching capacity up to 3.8 Tbps depending on installed modules, and 256 Gbps bidirectional bandwidth per slot.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53446933414227,"sku":"800128-00-06\/REF","price":285.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_940_img0_ee87a9012a4f_11059d49-c3ce-4a85-8791-7a54cc930627.png?v=1781658892"},{"product_id":"extreme-networks-x435-24t-4s-24-port-managed-gigabit-rackmount-switch","title":"Extreme Networks X435-24T-4S  24-Port Managed Gigabit Rackmount Switch","description":"\u003cp\u003eExtreme Networks ExtremeSwitching X435-24T-4S Managed 24-Port Gigabit Ethernet Rackmount Switch. Provides 24x 10\/100\/1000BASE-T ports plus 4 x 1G\/2.5G SFP uplink ports. Fanless design suitable for quiet environments. Supports Layer 2 switching, static IP routing, VLANs, and comprehensive security features. Compact 1U form factor with internal power supply.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53446934397267,"sku":"X435-24T-4S\/REF","price":171.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_5200_img0_a8c1d9aa2db9.png?v=1781658890"},{"product_id":"extreme-networks-summit-x670-g2-48x-4q-48x-1-10gb-sfp-4-port-qsfp-1u-switch","title":"Extreme Networks Summit X670-G2-48X-4Q 48x 1\/10Gb SFP+ 4-Port QSFP+ Switch + Lic","description":"\u003cp\u003eExtreme Networks Summit X670-G2-48X-4Q 1U switch offering 48x 1\/10Gb SFP+ ports and 4x QSFP+ 40GbE ports. Supports versatile configurations with each QSFP+ port capable of 40 GbE or 4x 10 GbE. Runs ExtremeXOS version 31.7.3.37 with advanced edge licensing for robust Layer 2\/3 switching and IPv4\/IPv6 routing. Compact 1RU design with back-to-front airflow and dual internal power supplies rated at 1744W. Suitable for enterprise aggregation, core backbone, and extended edge switching. Provides low latency cut-through switching and high-density 10\/40 GbE connectivity.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53592774902099,"sku":"X670-G2-48X-4Q\/REF","price":950.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16155_img0_21f5a3b47764.png?v=1781658869"},{"product_id":"extreme-networks-summit-x620-16x-16x-10ge-sfp-managed-switch-edge-17401-2x-psu","title":"Extreme Networks Summit X620-16x 16x 10GE SFP+ Managed Switch Edge 17401 +2x PSU","description":"\u003cp\u003eExtreme Networks Summit X620-16x Managed Switch with 16x 10GE SFP+ ports and 2x power supplies. This enterprise-class switch offers high-speed 10 Gigabit Ethernet connectivity with Layer 2 and Layer 3 switching capabilities. Designed for edge network deployments, it features a rack-mount form factor and runs on ExtremeXOS software. Ideal for robust, scalable network infrastructure in data centres and enterprise environments.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53921552269651,"sku":"X620-16X\/REF","price":1805.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16844_img0_b41285195860_571801c8-1b76-4ee4-b5dd-06069420037d.png?v=1781658842"},{"product_id":"extreme-networks-x460-g2-48p-10ge4-48x-1g-poe-4x-10g-sfp-switch-adv-edge-16704","title":"Extreme Networks X460-G2-48P-10GE4 48x 1G PoE+ 4x 10G SFP+ Switch Adv Edge 16704","description":"\u003cp\u003eExtreme Networks X460-G2-48P-10GE4 Switch featuring 48x 1G PoE+ ports and 4x 10G SFP+ uplink ports. This fully managed Layer 2\/Layer 3 switch supports Power over Ethernet Plus (PoE+), providing power and data over a single cable. Suitable for enterprise, campus, and data network environments, it includes a rack-mount form factor and advanced routing capabilities. Comes with 2 hot-swap power supply units and a Summit X460-G2 VIM-2q 40GbE QSFP+ module.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53921552302419,"sku":"X460-G2-48P-10GE4\/REF","price":361.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16845_img0_c6e0871b1ee5_f4da5db2-8731-45e9-b5c4-65e6303b6c18.png?v=1781658842"},{"product_id":"extreme-networks-summit-x450a-24t-24-port-gigabit-switch-4x-sfp-x450a-24t","title":"Extreme Networks Summit X450a-24T 24-Port Gigabit Switch 4x SFP 16151 + XGM2-2XF","description":"\u003cp\u003eExtreme Networks Summit X450a-24T 24-Port Gigabit Switch with 4x SFP X450A-24T\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003cbr\u003e\n- 24 x 10\/100\/1000BASE-T RJ45 Gigabit Ethernet ports\u003cbr\u003e\n- 4 x shared SFP Gigabit uplink ports (combo ports with ports 21-24)\u003cbr\u003e\n- Managed Layer 3 switch with ExtremeXOS operating system\u003cbr\u003e\n- Stackable with SummitStack support\u003cbr\u003e\n- Switch fabric capacity: 128 Gbps\u003cbr\u003e\n- Forwarding rate: 95.2 Mpps\u003cbr\u003e\n- Supports jumbo frames up to 9,216 bytes\u003cbr\u003e\n- VLAN support with up to 4,094 VLANs\u003cbr\u003e\n- 16,000 MAC address table entries\u003cbr\u003e\n- Advanced QoS and security features including ACLs and DoS protection\u003cbr\u003e\n- Management via CLI, web interface, SNMP, SSH, and Telnet\u003c\/p\u003e\n\u003cp\u003ePhysical Dimensions:\u003cbr\u003e\n- Height: 44 mm\u003cbr\u003e\n- Width: 441 mm\u003cbr\u003e\n- Depth: 389 mm\u003cbr\u003e\n- Weight: Approx. 6.2 kg\u003c\/p\u003e\n\u003cp\u003eIdeal for enterprise networks requiring high throughput, advanced routing, and flexible management.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53956418109779,"sku":"X450A-24T\/REF","price":237.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16935_img0_c4548ef1b191.png?v=1781658878"},{"product_id":"extreme-networks-summit-48x-1g-poe-4x-1g-sfp-f2b-switch-x450-g2-48p-ge4-16175","title":"Extreme Networks Summit 48x 1G PoE 4x 1G SFP F2B Switch X450-G2-48P-GE4 16175","description":"\u003cp\u003eExtreme Networks Summit 48x 1G PoE 4x 1G SFP F2B Switch X450-G2-48P-GE4\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003cbr\u003e\n- Rack-mountable 1U enclosure\u003cbr\u003e\n- 48 x 10\/100\/1000 PoE+ downlink ports\u003cbr\u003e\n- 4 x 10\/100\/1000 SFP uplink ports\u003cbr\u003e\n- PoE+ standard (IEEE 802.3at)\u003cbr\u003e\n- Low latency (\u0026lt; 4 µs for 64-byte packets)\u003cbr\u003e\n- Supports up to 4094 VLANs\u003cbr\u003e\n- 8 hardware QoS queues per port\u003cbr\u003e\n- Jumbo frame support up to 9216 bytes\u003cbr\u003e\n- MAC address table size: 68,000 entries\u003cbr\u003e\n- Advanced features including CLEAR-Flow Security Rules Engine, DoS attack prevention, and traffic shaping\u003cbr\u003e\n- Compliant with IEEE 802.3ab, 802.3ae, 802.3af, 802.3at, 802.3az, and 802.3z standards\u003c\/p\u003e\n\u003cp\u003eTechnical Details:\u003cbr\u003e\n- Power Supplies: Dual internal PSU\u003cbr\u003e\n- Cooling: Multiple operational fans\u003cbr\u003e\n- Operating System: ExtremeXOS version 31.7.3.37\u003cbr\u003e\n- System uptime and diagnostics available\u003c\/p\u003e\n\u003cp\u003eIdeal for enterprise networking environments requiring robust PoE capabilities and advanced security features.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53956418404691,"sku":"X450-G2-48P-GE4\/REF","price":199.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16945_img0_085d0135c592.png?v=1781658882"},{"product_id":"extreme-networks-summit-48x-1g-poe-4x10g-sfp-f2b-switch-x450-g2-48p-10ge4-16179","title":"Extreme Networks Summit 48x 1G PoE 4x10G SFP+ F2B Switch X450-G2-48p-10GE4 16179","description":"\u003cp\u003eExtreme Networks Summit X450-G2-48p-10GE4 Switch\u003c\/p\u003e\n\u003cp\u003eKey Features:\u003cbr\u003e\n- Rack-mountable 1U form factor\u003cbr\u003e\n- 48 x 10\/100\/1000 Mbps PoE+ ports\u003cbr\u003e\n- 4 x 1 Gigabit\/10 Gigabit SFP+ ports\u003cbr\u003e\n- Aggregate switching bandwidth of 260 Gbps with forwarding performance of 193.4 Mpps\u003cbr\u003e\n- Supports 4094 VLAN virtual interfaces\u003cbr\u003e\n- Jumbo frame support up to 9216 bytes\u003cbr\u003e\n- 68,000 MAC address table entries\u003c\/p\u003e\n\u003cp\u003ePower and Cooling:\u003cbr\u003e\n- Dual internal power supplies with auto-ranging 120\/230 V AC input\u003cbr\u003e\n- Front-to-back airflow with six operational fans\u003c\/p\u003e\n\u003cp\u003eSecurity and Management:\u003cbr\u003e\n- CLEAR-Flow Security Rules Engine\u003cbr\u003e\n- Denial of Service (DoS) attack prevention\u003cbr\u003e\n- Traffic shaping capabilities\u003cbr\u003e\n- IP management with ExtremeXOS version 31.7.3.37\u003c\/p\u003e\n\u003cp\u003eCompliance:\u003cbr\u003e\n- Meets IEEE 802.3ab, 802.3ae, 802.3af, 802.3at, 802.3az, and 802.3z standards\u003c\/p\u003e\n\u003cp\u003eIdeal for enterprise network environments requiring high port density, PoE+ support, and 10G uplinks.\u003c\/p\u003e","brand":"Extreme Networks","offers":[{"title":"Default Title","offer_id":53956419813715,"sku":"X450-G2-48P-10GE4\/REF","price":313.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0998\/1660\/3987\/files\/product_16955_img0_48e119f48a31.png?v=1781658887"}],"url":"https:\/\/itinstock.com\/collections\/extreme-networks-networking-switch.oembed","provider":"ITinStock","version":"1.0","type":"link"}