QSFP28 Single-Port 100G QSFP28 PCIe 4.0 Network Interface Card – Intel-Based SmartNIC

The SVNK1019PF-QSFP28 Single-Port 100G QSFP28 PCIe Network Adapter is a high-performance, enterprise-grade SmartNIC powered by an Intel® Ethernet controller, purpose-built for modern data centers, cloud platforms, AI workloads, and high-performance computing (HPC) environments.

Designed on a PCIe 4.0 x16 interface and fully backward compatible with PCIe 3.0 and PCIe 2.0, this adapter delivers ultra-low latency, massive bandwidth, and exceptional scalability. The single QSFP28 optical port supports multi-rate configurations including 100G, 50G, 25G, and 10G, allowing flexible deployment across diverse network architectures.

The adapter integrates advanced hardware-accelerated packet processing and Application Device Queues (ADQ) technology, enabling workload isolation, optimized application-to-NIC data paths, and predictable performance for business-critical applications. ADQ significantly reduces CPU overhead, lowers latency, and increases throughput in high-traffic environments.

The SVNK1019PF-QSFP28 supports Fabric TCP acceleration for NVMe-over-Fabrics (NVMe-oF) and offers optional RDMA technologies including iWARP and RoCEv2, making it ideal for cloud storage, virtualization, NFV, and AI infrastructure.

With extensive Intel ecosystem compatibility, support for advanced virtualization, and high-precision timing features, this SmartNIC is a future-ready solution for next-generation network deployments.

Key Features & Technologies

• Intel-based single-port 100G QSFP28 SmartNIC
• PCIe 4.0 x16 interface (backward compatible with PCIe 3.0 / 2.0)
• Flexible port configurations: 1×100G, 2×50G, 2×25G, 4×10G
• Hardware-accelerated packet processing
• Application Device Queues (ADQ) for workload isolation
• Optional RDMA support: iWARP & RoCEv2
• NVMe-oF & Fabric TCP acceleration
• Intel® Ethernet AVF support
• Advanced virtualization: up to 256 VFs, 768 VSIs
• IEEE 1588 v1/v2 Precision Time Protocol with per-packet timestamping
• Optimized for data centers, cloud, AI, HPC, and storage networks