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 1.6T/800G XDR supporting long-reach 800G transmission over

supporting long-reach 800G transmission over single-mode fiber (SMF)

It is an ideal solution for top-of-rack backbone applications requiring consistent performance and low latency

it is engineered for extended-reach applications with an insertion loss capped at 0

NVIDIA/Mellanox MFP7E40-N020 Compatible is a 20m (66ft) single-mode (OS2) breakout featuring an MPO-8 APC female connector breakout to two MPO-4 APC female connectors

Engineered for extended-reach applications

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 1.6T/800G XDR supporting long-reach 800G transmission overDescription 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.