Cisco Nexus High Precision Timestamp NIC, 2x SFP+, 10Gbps | Enterprise — NXN-HPT=

Keep time-sensitive infrastructure aligned with the Cisco Nexus High Precision Timestamp NIC. Designed for environments where timing accuracy is part of the workload, it combines dual SFP+ connectivity with 10 Gbps throughput, ultra-low 780 ns latency, 0.25 ns resolution, and 250 ps precision timestamping. That combination matters when packet timing, event correlation, and distributed system coordination must stay tightly controlled. In financial systems, telecom platforms, industrial networks, and lab environments, timestamp fidelity can determine whether logs, transactions, and measurements can be trusted. This adapter is built for those conditions, where a general-purpose NIC is not enough. The value is in the precision. By pairing high-resolution capture with low-latency operation, the adapter supports infrastructure teams that need reliable timing at the edge of the network. It is a specialized component for architectures where synchronization is not a feature — it is a requirement. Ideal For Network time synchronization validation Financial transaction timestamp capture Telecom and packet timing analysis Industrial or lab systems requiring precise event correlation Why This Product 1 Precision timestamping for timing-critical workloads 2 Dual SFP+ ports for flexible high-speed connectivity 3 0.25 ns resolution for finer event capture than standard NICs 4 780 ns latency supports tighter synchronization windows