{"product_id":"asus-ascent-gx10-0-4m-400g-qsfp112-dac-cable-high-speed-ai-cluster-interconnect","title":"ASUS Ascent GX10 0.4m 400G QSFP112 DAC Cable – High-Speed AI Cluster Interconnect","description":"\u003ch2\u003eScale AI capacity with the ASUS Ascent GX10 interconnect\u003c\/h2\u003e\n\u003cp\u003eThe ASUS Ascent GX10 0.4m 400G QSFP112 DAC Cable is designed to link two GX10 nodes, enabling expanded models and more parallel processing within your AI cluster. The compact 0.4-meter length helps keep dense rack layouts tidy while preserving direct, high-speed connections between units. Built for enterprise-grade workloads, this DAC cable emphasizes reliability, predictable latency, and straightforward deployment.\u003c\/p\u003e\n\n\u003ch2\u003eHigh-speed performance at a glance\u003c\/h2\u003e\n\u003cp\u003eKey specifications capture the essence of its capability. The cable delivers 112G per lane, enabling up to 400G total bandwidth per link. It supports bandwidth up to 400G, and it is designed for Ethernet PAM-4 applications with PAM-4 modulation. The cable is defined as a SAS\/fiber medium, pairing well with GX10's interconnect topology.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCable Type\/Medium: SAS \/ Fiber\u003c\/li\u003e\n  \u003cli\u003eData Rate: 112G per lane (enabling 400G total bandwidth)\u003c\/li\u003e\n  \u003cli\u003eBandwidth: Up to 400G\u003c\/li\u003e\n  \u003cli\u003eApplication: Ethernet PAM-4\u003c\/li\u003e\n  \u003cli\u003eOperating Mode: PAM-4 modulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDesigned for GX10 stacking\u003c\/h2\u003e\n\u003cp\u003eBuilt to support dual-GX10 configurations, this cable is optimized for inter-node connectivity where rapid data exchange matters. Its 0.4-meter reach minimizes cable slack in compact racks, while the copper\/fiber combination offers flexible deployment across data-center layouts.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eScale AI workloads by interconnecting two GX10 units\u003c\/li\u003e\n  \u003cli\u003eMaintain tidy cabling in dense rack environments\u003c\/li\u003e\n  \u003cli\u003eFlexible media options support diverse topologies\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play interconnection with GX10 systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal-world use and considerations\u003c\/h2\u003e\n\u003cp\u003eIn live AI workflows, you may notice smoother coordination between processing nodes, especially when large models are distributed across multiple GX10 units. The DAC’s PAM-4 support aligns with modern Ethernet interconnects used in AI clusters, while the short reach helps limit signal loss in busy data-center cabinets.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePotential for faster model inference across linked nodes\u003c\/li\u003e\n  \u003cli\u003eLess clutter compared with longer interconnects in crowded racks\u003c\/li\u003e\n  \u003cli\u003eCompatible with PAM-4 Ethernet architectures common in AI deployments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the ASUS Ascent GX10 0.4m 400G QSFP112 DAC Cable used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It connects two GX10 units to enable higher AI model capacity and more parallel interconnects, up to 400G per link.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What environments is this DAC cable best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Data centers and AI clusters using PAM-4 Ethernet networks needing reliable, high-speed interconnects between GX10 nodes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ASUS","offers":[{"title":"Default Title","offer_id":48407472701597,"sku":"B0GV4ZR8BT","price":246.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/asus-ascent-gx10-dac-cable-side-view.jpg?v=1781158614","url":"https:\/\/nexoltic.com\/products\/asus-ascent-gx10-0-4m-400g-qsfp112-dac-cable-high-speed-ai-cluster-interconnect","provider":"Nexoltic","version":"1.0","type":"link"}