{"product_id":"cisco-qsfp-40g-sr4-40gbase-sr4-qsfp-transceiver-850nm-mmf-mpo-12-refurbished","title":"Cisco QSFP-40G-SR4 40GBASE-SR4 QSFP+ Transceiver 850nm MMF MPO-12 - Refurbished","description":"\u003ch3\u003eCisco QSFP-40G-SR4 40GBASE-SR4 QSFP+ Transceiver Module\u003c\/h3\u003e\u003cp\u003eSave up to 80% over new with this genuine refurbished Cisco QSFP-40G-SR4 transceiver module — backed by Reef Telecom's industry-leading \u003cstrong\u003e10-year warranty\u003c\/strong\u003e and \u003cstrong\u003efree shipping on orders over $300\u003c\/strong\u003e.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QSFP-40G-SR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e QSFP+ (Quad Small Form-Factor Pluggable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 40 Gbps (4x10G lanes)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e IEEE 802.3ba 40GBASE-SR4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 850nm (VCSEL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e MPO-12 \/ MTP multi-fiber female\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Type:\u003c\/strong\u003e Multimode Fiber (MMF) — OM3, OM4, OM5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Distance:\u003c\/strong\u003e 100m (OM3) \/ 150m (OM4\/OM5)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4x10G Breakout:\u003c\/strong\u003e Yes — interoperable with 10GBASE-SR and SFP-10\/25G-CSR-S interfaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Hot-swappable, DDM\/DOM support, low power consumption\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Use Cases\u003c\/h3\u003e\u003cp\u003eThis Cisco 40G QSFP+ SR4 transceiver is ideal for high-bandwidth data center interconnects, enterprise core and distribution layers, and high-performance computing environments. It supports native 40GbE links over 12-fiber parallel cable or 4x10G breakout mode using an MPO-to-duplex LC breakout cable — perfect for migrating from 10G to 40G infrastructure. Compatible with Cisco Nexus, Catalyst, and ASR series switches and routers.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Refurbished","offer_id":48878496284889,"sku":"QSFP-40G-SR4-R","price":71.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/QSFP40MPO.webp?v=1782937327","url":"https:\/\/www.aloinfousa.com.mx\/products\/cisco-qsfp-40g-sr4-40gbase-sr4-qsfp-transceiver-850nm-mmf-mpo-12-refurbished","provider":"aloinfousa.com","version":"1.0","type":"link"}