{"product_id":"ws-c4900m","title":"WS-C4900M Cisco 4900M 8 Port Base System","description":"\u003ch3\u003eCisco WS-C4900M - Catalyst 4900M Modular 10G Switch\u003c\/h3\u003e\n\u003cp\u003eThe Cisco WS-C4900M is a high-performance, modular switch from the Catalyst 4900 Series, designed for enterprise distribution and aggregation layers. With support for 10 Gigabit Ethernet and modular expansion, it delivers secure, scalable, and resilient connectivity for data center and campus networks.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eForm Factor: 2RU rack-mountable modular switch\u003c\/li\u003e\n\u003cli\u003eSlots: 8 line-card slots (supports 10G and Gigabit Ethernet modules)\u003c\/li\u003e\n\u003cli\u003ePorts: Up to 48x 10 Gigabit Ethernet ports or 80x Gigabit Ethernet ports (depending on module configuration)\u003c\/li\u003e\n\u003cli\u003eSwitching Capacity: 320 Gbps\u003c\/li\u003e\n\u003cli\u003eForwarding Rate: 250 Mpps\u003c\/li\u003e\n\u003cli\u003eStacking: Not stackable; designed for modular expansion\u003c\/li\u003e\n\u003cli\u003eMemory: 2 GB RAM, 64 MB Flash\u003c\/li\u003e\n\u003cli\u003eVLAN Support: Up to 4094 VLAN IDs\u003c\/li\u003e\n\u003cli\u003eLayer Features: Advanced Layer 2 switching, full Layer 3 routing (OSPF, EIGRP, BGP, PBR)\u003c\/li\u003e\n\u003cli\u003eSecurity: Port security, DHCP snooping, dynamic ARP inspection, ACLs, TrustSec\u003c\/li\u003e\n\u003cli\u003eDimensions: 3.5 x 17.2 x 17.9 in (2RU rack-mountable)\u003c\/li\u003e\n\u003cli\u003eWeight: ~\u003cspan\u003e25.0 lb without power supply\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Supply: Dual redundant, hot-swappable power supplies supported\u003c\/li\u003e\n\u003cli\u003eReliability: Redundant fans, field-replaceable modules, high availability design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e🧩 \u003cstrong\u003eIdeal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnterprise distribution and aggregation layers requiring \u003cstrong\u003e10G scalability\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eData center deployments needing modular expansion and high-density fiber connectivity\u003c\/li\u003e\n\u003cli\u003eAdvanced Layer 3 routing for complex enterprise networks\u003c\/li\u003e\n\u003cli\u003eSecure VLAN segmentation and access control with high resiliency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚙️ \u003cstrong\u003eLicensing \u0026amp; Expansion\u003c\/strong\u003e\u003cbr\u003eThe WS-C4900M runs Cisco IOS software with \u003cstrong\u003eIP Services\u003c\/strong\u003e, enabling advanced routing protocols (OSPF, EIGRP, BGP) and policy-based routing. Expansion is enabled through modular line cards, allowing flexible port configurations for Gigabit or 10G Ethernet.\u003c\/p\u003e\n","brand":"Cisco","offers":[{"title":"New","offer_id":46926164918464,"sku":"WS-C4900M-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":46926164951232,"sku":"WS-C4900M-Refurbished","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/8167\/8272\/files\/WS-C4900M_dfe56621-873e-4272-99a2-36615ce4a10d.jpg?v=1767982452","url":"https:\/\/www.p3online.com\/products\/ws-c4900m","provider":"P3 Online","version":"1.0","type":"link"}