{"product_id":"qsfp-dd-400g-cu1m-cisco-compatible-400g-qsfp-dd-passive-dac-cable-1m","title":"QSFP-DD-400G-CU1M Cisco Compatible, 400G QSFP-DD Passive DAC Cable - 1m","description":"\u003ch2\u003eCisco Compatible 400G QSFP-DD Passive DAC Cable - 1 Meter\u003c\/h2\u003e\u003cp\u003eThis third-party 400G QSFP-DD Passive DAC cable is fully compatible with Cisco QSFP-DD-400G-CU1M, delivering reliable 400GbE connectivity for short-range ultra-high-speed networking applications up to 1 meter. Ideal for AI\/HPC clusters, enterprise networking, hyperscale data centers, and high-bandwidth Ethernet environments requiring ultra-low latency copper interconnect connectivity.\u003c\/p\u003e\u003cp\u003eBuilt to QSFP-DD MSA standards, it features QSFP-DD to QSFP-DD connectivity and pre-programmed EEPROM compatibility for seamless deployment with Cisco networking platforms. Backed by our \u003cstrong\u003elifetime warranty\u003c\/strong\u003e and rigorous testing—enjoy significant savings versus genuine Cisco OEM cables while maintaining reliable, high-performance connectivity.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMassive Cost Savings:\u003c\/strong\u003e Premium compatible 400G DAC cables at a fraction of OEM pricing—ideal for scaling AI, HPC, and enterprise networking environments affordably.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Compatibility:\u003c\/strong\u003e Pre-programmed EEPROM enables seamless deployment with Cisco networking platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400G QSFP-DD Connectivity:\u003c\/strong\u003e Supports ultra-high-density 400GbE connections for next-generation switches, servers, and storage environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Latency Passive Copper Design:\u003c\/strong\u003e Passive Twinax construction minimizes latency for high-performance computing and data center applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-Meter Reach:\u003c\/strong\u003e Optimized for short-range intra-rack connections.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cp\u003eDesigned for use with Cisco networking platforms including Cisco Nexus 400G switches and other QSFP-DD compatible devices. Fully tested to ensure plug-and-play operation with no manual configuration required.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e QSFP-DD-400G-CU1M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e QSFP-DD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Type:\u003c\/strong\u003e Passive DAC (Direct Attach Copper)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 400G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e 1 meter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e QSFP-DD to QSFP-DD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Cisco QSFP-DD-400G-CU1M compatible\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Lifetime\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gigatech","offers":[{"title":"Default Title","offer_id":48628307427428,"sku":"QSFP-DD-400G-CU1M-C","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0767\/3482\/4548\/files\/MCP1660-W001E30.png?v=1780438141","url":"https:\/\/resilient-tec.com\/products\/qsfp-dd-400g-cu1m-cisco-compatible-400g-qsfp-dd-passive-dac-cable-1m","provider":"Resilient Tec","version":"1.0","type":"link"}