N-780 Intel PCIe 2-Port 100G QSFP28 Network Adapter

N-780 is a high-performance Ethernet adapter designed for use in data center environments. It features two 100GbE QSFP28 ports and is based on Intel's latest Ethernet controller technology, providing industry-leading performance and reliability. It supports a range of advanced features, including RDMA over Converged Ethernet (RoCE), Virtual Machine Device Queues (VMDq), and Intel Ethernet Flow Director, which help to reduce latency and improve network efficiency. The adapter is also designed to be low-latency, with support for hardware time stamping and packet filtering capabilities.

Features

• PCIe Gen4 x16 form factor
• Supports standard and low-profile systems
• Provides two QSFP28 ports for multiple high-speed connections
• Supports 100G/50G/25G/10Gbps optics, AOC and DAC modules
• Various performance optimization technologies: ADQ, DDP, DPDK
• Supports IEEE1588 PTP v2 Precision Time Protocol 
• Supports both RDMA iWARP and RoCEv2 for high-speed, lowlatency connectivity to storage targets

Verified transceiver list

• FINISAR FTLC9558REPM 100GBASE-SR4 - Finisar
• QXP85B4-02D 100G QSFP28 850nm 100M - Amphenol
• QSFP28-SR4-100G QSFP28 850nm 100M - FS(FiberStore)
• LQ-M85100-SR4C 100G QSFP28 850nm 100 M - Link-PP