NVIDIA/Mellanox NJAAKKR-0006/ NJAAKK-0006/LMTQF022-SD-R Compatible 0.5m (1.6ft) 400G QSFP112 Passive Direct Attach Copper Twinax Cable for DGX Spark Dual-System Interconnect

NVIDIA/Mellanox NJAAKKR-0006/ NJAAKK-0006/LMTQF022-SD-R 0.5m 400G QSFP112 DAC Twinax Cable (Passive, QSFP112 to QSFP112, 30AWG) for DGX Spark Dual-System Interconnect

NADDOD Q112-400G-CU0-5 is a passive QSFP112 direct attach copper (DAC) cable designed for DGX Spark dual-system interconnect. It supports 400G transmission and enables high-speed, short-reach connectivity between two DGX Spark systems. Each link delivers up to 200Gb/s of effective bandwidth, meeting the demanding requirements of AI training, distributed computing, and high-speed data synchronization with low latency and high throughput. The QSFP112-to-QSFP112 cable assembly integrates 4 transmit and 4 receive channels, providing a high-performance, high-bandwidth, and cost-effective 400G interconnect solution.