Detailed Specifications
NVIDIA 900-9X81Q-00CN-ST0 ConnectX 8 SuperNIC Adapter
Overview :
The NVIDIA 900-9X81Q-00CN-ST0 is a ConnectX-8 SuperNIC host adapter designed for high-speed InfiniBand and Ethernet networking in enterprise and HPC environments. It delivers up to 800 Gb/s aggregate bandwidth over dual QSFP112 ports with multi-protocol support and offload capabilities. The card installs in a PCI Express Gen 6 x16 slot and supports RDMA and hardware-accelerated networking workloads. It fits into data centers, cloud clusters, and AI compute racks with demanding latency and throughput requirements. The SuperNIC includes secure boot and crypto offload for deployment in secure infrastructure stacks.
Key Features :
Dual QSFP112,800 Gb/s network ports
InfiniBand & Ethernet protocol support
PCI Express Gen 6 x16 host interface
Secure boot and crypto offload enabled
Technical Specifications :
| Specification | Value |
|---|
| Brand | NVIDIA |
| Part Number | 900-9X81Q-00CN-ST0 |
| Product Type | ConnectX-8 SuperNIC Adapter |
| Network Ports | 2× QSFP112 |
| Aggregate Bandwidth | Up to 800 Gb/s |
| Supported Protocols | InfiniBand (NDR/other) & Ethernet (400/200/100 GbE default) |
| Host Interface | PCI Express Gen 6 x16 |
| Offload Support | RDMA, hardware crypto, secure boot |
| Form Factor | HHHL (Half-Height, Half-Length) |
| Operating Temp | 0 °C to 55 °C |
| Storage Temp | −40 °C to 70 °C |
| Regulatory | CB, cTUVus, CE, FCC, VCCI, ICES, RCM, KC; RoHS compliant |
