NVIDIA Certified Cable to configure two DGX Spark systems for high-speed inter-node communication using 200GbE direct QSFP connections
Passive QSFP Cable: QSFP to QSFP112, 32AWG, 1.31 ft. (0.40 m), LSZH, 200 GbE Throughput Cable for NVIDIA DGX Spark Dual-System Interconnect and AI Clusters
100% compatible with NVIDIA DGX Spark AI Supercomputer Desktop
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DGX Spark Stacking Cable QSFP/CX7
This cable is the certified Nvidia Cable to connect two (2) Nvidia DGX Spark units together. Amphenol: NJAAKK-N911 (QSFP to QSFP112, 32AWG, 400mm, LSZH). For information on clustering, stacking or connecting two Nvidia DGX Spark units together, you can find the article from the NVIDIA website page.
Cable Type: QSFP Cable
Usage: Clustering, stacking or connecting
Quantity: Single cable
Length: 1.31 ft. (0.40 m)
Gauge: 32 AWG
Number of Connectors: 2 QSFP112 Connectors
Throughput: 200 GbE
Data Rate: 112Gb/s
Number of Signal Pairs: 8
Product Types: Passive
Cable Type: Straight
Form Factor: QSFP
Number of Channels: 4x
Operating Temperature Range: -40°C to +105°C