NADDOD의 200G QSFP56 DAC 어셈블리는 여덟 개의 차동 구리 페어를 특징으로 하며, 채널당 최대 56Gbps의 속도로 4개의 데이터 전송 채널을 제공합니다. PAM4 신호 전송을 활용하여 데이터 전송 속도를 두 배로 늘리면서 삽입 손실과 교차 간섭을 낮게 유지하며, 200G 이더넷 표준을 완전히 충족합니다. 0.5m 이더넷 버전은 NVIDIA DGX Spark 듀얼 시스템 인터커넥트에 최적화되었습니다.
While optical cables dominate many data center applications, copper cables, such as DAC, remain widely used due to their cost-effectiveness and reliability. However, DAC cables have distance limitations, which can be mitigated by combining them with ACC. This approach significantly reduces the connection costs for high-speed data centers.
While optical cables dominate many data center applications, copper cables, such as DAC, remain widely used due to their cost-effectiveness and reliability. However, DAC cables have distance limitations, which can be mitigated by combining them with ACC. This approach significantly reduces the connection costs for high-speed data centers.
DAC cables are becoming crucial in AI clusters. See how copper interconnects save costs and improve efficiency over traditional multimode optical modules. NADDOD's cost analysis of HGX H100 AI clusters shows that combining DAC with single-mode optical modules offers significant savings.
DAC cables are becoming crucial in AI clusters. See how copper interconnects save costs and improve efficiency over traditional multimode optical modules. NADDOD's cost analysis of HGX H100 AI clusters shows that combining DAC with single-mode optical modules offers significant savings.
