{"product_id":"cisco-ws-c3750-48ps-s-refurbished","title":"Cisco WS-C3750-48PS-S Catalyst 3750 48-Port PoE Managed Switch - Refurbished","description":"\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0892\/2431\/5249\/files\/Default-Product-Image.jpg?v=1780992596\" alt=\"Cisco WS-C3750-48PS-S Switch\" width=\"200px\" style=\"display:block;margin-bottom:16px;\"\u003e\n\n\u003ch1\u003eCisco WS-C3750-48PS-S Catalyst 3750 48-Port PoE Managed Switch\u003c\/h1\u003e\n\n\u003ch2\u003eTested to factory specification. Backed by 25 years of enterprise trust.\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCisco WS-C3750-48PS-S\u003c\/strong\u003e is a high-performance, enterprise-grade managed Layer 3 switch from Cisco's renowned Catalyst 3750 Series. Featuring \u003cstrong\u003e48 Power over Ethernet (PoE) ports\u003c\/strong\u003e, this switch is purpose-built for demanding network environments that require reliable power delivery to IP phones, wireless access points, IP cameras, and other PoE-enabled devices. Whether you're scaling a campus network or refreshing your data center edge, the WS-C3750-48PS-S delivers the performance, manageability, and resilience that IT professionals trust.\u003c\/p\u003e\n\n\u003cp\u003eThis unit is sold by \u003cstrong\u003eWhaleyComm\u003c\/strong\u003e in \u003cstrong\u003eRefurbished\u003c\/strong\u003e condition. Every refurbished unit in our inventory undergoes a rigorous multi-point inspection and testing process to ensure it meets or exceeds original Cisco factory specifications before it ever ships to a customer. You get enterprise-grade performance at a fraction of the cost of new.\u003c\/p\u003e\n\n\u003ch2\u003eKey Product Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Cisco\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e WS-C3750-48PS-S\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Managed Layer 3 Stackable Switch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Cisco Catalyst 3750\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTotal Ports:\u003c\/strong\u003e 48 x 10\/100 PoE + 4 x SFP Uplink Ports\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoE Budget:\u003c\/strong\u003e Up to 370W PoE power budget\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSoftware Image:\u003c\/strong\u003e Standard Multilayer Software Image (SMI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStacking:\u003c\/strong\u003e Cisco StackWise technology — stack up to 9 switches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSwitching Capacity:\u003c\/strong\u003e 32 Gbps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForwarding Rate:\u003c\/strong\u003e Up to 23.8 Mpps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManagement:\u003c\/strong\u003e CLI, SNMP, Web-based GUI, SSH, Telnet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Refurbished — Tested to Factory Specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose a Refurbished Cisco Switch from WhaleyComm?\u003c\/h2\u003e\n\u003cp\u003eAt WhaleyComm, we believe enterprise-quality networking hardware should be accessible to every business, regardless of budget. Our refurbished Cisco switches are thoroughly inspected, cleaned, tested, and certified before shipment. You're not buying unknown surplus — you're buying a professionally restored unit backed by our industry-leading warranty program.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Inspected and tested to original Cisco factory specifications\u003c\/li\u003e\n  \u003cli\u003e✅ Fully functional — no cosmetic or operational compromises\u003c\/li\u003e\n  \u003cli\u003e✅ Significant cost savings vs. new hardware\u003c\/li\u003e\n  \u003cli\u003e✅ Ideal for enterprise, SMB, education, government, and healthcare networks\u003c\/li\u003e\n  \u003cli\u003e✅ Trusted by 5,000+ customers over 25 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003e🛡️ Lifetime Warranty — No Time Limits. No Questions.\u003c\/h2\u003e\n\u003cp\u003eEvery WhaleyComm unit ships with a \u003cstrong\u003eLifetime Warranty\u003c\/strong\u003e. If it fails under normal operating conditions at any point, we replace it. No time limits. No questions asked. This is our commitment to quality and our promise to every customer. With over \u003cstrong\u003e25 years in business\u003c\/strong\u003e and \u003cstrong\u003e5,000+ satisfied customers\u003c\/strong\u003e, our warranty isn't just a policy — it's our reputation.\u003c\/p\u003e\n\n\u003ch2\u003e📦 Shipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Orders ship within \u003cstrong\u003e1–2 business days\u003c\/strong\u003e from our warehouse.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e Contact our support team for any DOA (Dead on Arrival) or warranty-related issues. We make it right — fast.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCommon Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEnterprise access layer switching with PoE for IP telephony and wireless\u003c\/li\u003e\n  \u003cli\u003eCampus network distribution and access deployments\u003c\/li\u003e\n  \u003cli\u003eSMB core switching infrastructure\u003c\/li\u003e\n  \u003cli\u003eEducation and healthcare network buildouts\u003c\/li\u003e\n  \u003cli\u003eStackable configurations using Cisco StackWise for high availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eLooking for a specific configuration or need bulk pricing? Contact the WhaleyComm team — we're here to help you build the right network solution.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Refurbished","offer_id":63894967812465,"sku":"WS-C3750-48PS-S","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2431\/5249\/files\/Default-Product-Image_ed50eb7a-0010-4e14-b983-f14001469f41.jpg?v=1781169902","url":"https:\/\/www.whaleycomm.com\/products\/cisco-ws-c3750-48ps-s-refurbished","provider":"Whaley Comm","version":"1.0","type":"link"}