NVIDIA 900-9X675-0076-MB0 | ConnectX-6 Dx Dual-Port 100GbE Network Adapter, OCP 3.0

Q: What form factor is this adapter?
A: This is an OCP 3.0 Small form factor network adapter card with dual DSFP ports, designed for integration into OCP-compliant server platforms with thumbscrew pull-tab bracket.

Q: Does this adapter support hardware encryption?
A: Yes, the ConnectX-6 Dx features inline IPsec and TLS encryption/decryption offload engines that accelerate data-in-motion cryptographic operations while freeing CPU resources for application workloads. Note: this specific SKU does not include crypto acceleration but does support secure boot.

Q: What virtualization features are supported?
A: The adapter supports SR-IOV with up to 127 virtual functions per port, VirtIO hardware acceleration, and ASAP2 technology that offloads virtual switch and virtual router data path processing. Multi-host and socket direct configurations are also supported.

Q: Is RDMA over Ethernet supported?
A: Yes, the ConnectX-6 Dx provides hardware-accelerated RoCEv2 RDMA capabilities over Layer 2 and Layer 3 Ethernet networks, delivering low-latency, high-throughput data transfers with minimal CPU overhead for storage and HPC applications.

Q: What precision timing features does this adapter offer?
A: The adapter includes an integrated IEEE 1588v2 PTP hardware clock achieving sub-20 microsecond accuracy, supporting subordinate and master clock modes for time-sensitive networking applications and synchronized data center operations.