Optech Adds NVIDIA QM9700 to Strengthen Product Testing for High-Performance Networks

To meet the growing demands of AI, HPC, and data center networking, Optech, the professional optical transceiver and cable manufacturer, has enhanced its in-house testing infrastructure with the addition of the NVIDIA Quantum-2 QM9700 InfiniBand switch. This upgrade significantly improves the reliability assurance of Optech’s 800G/400G/200G optical modules, AOC, and DAC products before shipment.
Why the NVIDIA QM9700 Matters
The QM9700 switch is part of NVIDIA’s latest Quantum-2 InfiniBand architecture, supporting ultra-low latency and up to 400Gbps per port. By integrating this switch into its test bench, Optech can now perform real-time compatibility validation, stress testing, and performance benchmarking that aligns with the most demanding customer requirements — especially for:
  • AI Training Clusters
  • Cloud Data Centers
  • HPC and RoCE/NDR Applications
Testing Scope and Coverage
With the QM9700 online, Optech’s validation now includes:
  • 800G QSFP-DD AOC and DAC
  • 400G SR4, DR4, FR4 Optical Modules
  • 200G QSFP56 DAC and Optical Transceivers
  • Full NDR and HDR compatibility testing
  • Interoperability with NVIDIA CX7, Broadcom, Intel NICs
  • Pre-shipment burn-in and performance logs
This reinforces Optech’s commitment to delivering “zero-defect products” for mission-critical applications.
Optech: Committed to Quality and Compatibility
Optech has long maintained 100% compatibility with major brands such as NVIDIA, Cisco, Arista, Juniper, and Broadcom. This QM9700 acquisition reflects our ongoing investment in R&D and strict product testing workflows, giving our global customers the assurance they need in every deployment.
Explore our certified solutions for InfiniBand, RoCE, AI networking, and beyond — backed by real testing, not assumptions.
📩 Contact us: lois@optech.com.tw