{"product_id":"cisco-qsfp-h40g-cu7m-40g-qsfp-passive-dac-twinax-cable-7m-40gbase-cr4-refurbished","title":"Cisco QSFP-H40G-CU7M 40G QSFP+ Passive DAC Twinax Cable 7M 40GBASE-CR4 - Refurbished","description":"\u003ch3\u003eCisco QSFP-H40G-CU7M 40G QSFP+ Passive Direct Attach Copper Cable\u003c\/h3\u003e\n\u003cp\u003eSave significantly on genuine Cisco 40G connectivity with this refurbished QSFP-H40G-CU7M direct attach copper (DAC) cable. This 7-meter 40GBASE-CR4 twinax cable delivers high-speed, low-latency QSFP+ to QSFP+ connections — ideal for rack-to-rack and top-of-rack links in data center environments. Backed by Reef Telecom's industry-leading \u003cstrong\u003e10-year warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QSFP-H40G-CU7M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e 40GBASE-CR4 QSFP+ to QSFP+ Passive Direct Attach Copper (DAC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 40 Gbps (4 x 10 Gbps)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 7 meters (23 ft)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e QSFP+ on both ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 1.5W max, single 3.3V supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to 70°C (32°F to 158°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e IEEE 802.3ba, QSFP+ MSA SFF-8436, RoHS Compliant\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHot-swappable — plug and play with no drivers required\u003c\/li\u003e\n\u003cli\u003eCertified and tested for Cisco 40G QSFP+ Ethernet ports\u003c\/li\u003e\n\u003cli\u003eLow latency and low power passive copper design\u003c\/li\u003e\n\u003cli\u003eCost-effective alternative to optical transceiver assemblies\u003c\/li\u003e\n\u003cli\u003eCompatible with Cisco Nexus, Catalyst, and other 40G QSFP+ platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy from Reef Telecom?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Year Warranty\u003c\/strong\u003e on all refurbished equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e on orders over $300\u003c\/li\u003e\n\u003cli\u003eProfessionally tested, inspected, and verified before shipment\u003c\/li\u003e\n\u003cli\u003eSignificant savings over new list price\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe Cisco QSFP-H40G-CU7M is the go-to 40G DAC solution for short-distance data center interconnects — connecting switches, servers, and routers within and across adjacent racks. Order from Reef Telecom for enterprise-grade reliability at refurbished prices.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49033654206720,"sku":"QSFP-H40G-CU7M-R","price":193.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/cisco-qsfp-to-qsfp-passive-7m-twinax-copper-cable-qsfp-h40g-cu7m-r-refurbished-qsfp-h40g-cu7m-r-reef-telecom-23654.webp?v=1784562860","url":"https:\/\/alotechparts.com\/pt\/products\/cisco-qsfp-h40g-cu7m-40g-qsfp-passive-dac-twinax-cable-7m-40gbase-cr4-refurbished","provider":"Alo Tech Solutions","version":"1.0","type":"link"}