Netcope FPGA Boards

Netcope FPGA Boards (NFB), FPGA-based programmable network interface cards, are unique examples of symbiosis of state-of-the-art technologies fitting together in terms of achievable performance and throughput. Network link speed, performance of on-board network controller, throughput of PCI Express bus, performance of host system – these are all factors that influence the whole solution and we paid maximum attention to make all links of this chain as strong as possible.

Product Brief  Detailed Specification

High-performance hardware coprocessors

FPGA Boards

With our portfolio of FPGA-based NICs we cover all the latest network technologies: 100G, 40G, and 10G Ethernet. Moreover, single NIC can support more of them without any change in hardware. This is one of the amazing advantages of using FPGA technology – you can transparently upgrade your solution according to your transition plan by simply loading different firmware into on-board FPGA chip.

The FPGA cards are equipped with the latest PCI Express Gen 3 bus. 100G variants have x16 wide PCI Express interface and in combination with support of PCI Express bifurcation feature, they are able to achieve sustainable throughput of more than 100Gbps to host system. Learn more in the Xilinx blog.

Features & Components

  • PCI Express half-length & full-height form factor

  • PCI Express Gen 3 x16/x8 host interface

  • Multiple CFP4/QSFP28/CFP2/QSFP+ network interfaces

  • Support of 100G, 40G, and 10G Ethernet

  • PPS (pulse per second) input for precise hardware timestamping

  • Xilinx Virtex 7 Series FPGA chip

  • QDR/DDR memories


  NFB-100G2 NFB-100G1 NFB-40G2
Network interfaces 2x CFP4 / QSFP28 1x CFP2 2x QSFP+ 
Modes of each interface 1×100G / 1×40G / 4×10G 1×100G / 10×10G 1×40G / 4×10G
Ethernet Standards 100GBASE-SR4* / LR4 /ER4
40GBASE-SR4 / LR4 / IR4
100GBASE-LR4 / ER4 / SR10
40GBASE-SR4 / LR4 / IR4
PCI Express bus  Gen 3 x16 (128Gbps) PCI Express 3 x16 (128Gbps) Gen 3 x8 (64Gbps)
FPGA chip Xilinx Virtex-7 HT Xilinx Virtex-7 HT Xilinx Virtex-7 XT 
On-board memories  3×72Mb QDRIIIe SRAM 3×72Mb QDRIIIe SRAM
8×512MB DDR3
2×4GB DDR3
Time synchronization pulse per second
pulse per second
pulse per second
PCI Express form factor Half length
Full height
Half length
Full height
Half length
Full height

Explore more Netcope products

Netcope Packet Capture (NPC)

Netcope Packet Capture (NPC)

Learn more about the network solution for wire-speed, low-latency packet processing.

Netcope Session Filter (NSF)

Netcope Session Filter (NSF)

Learn more about Netcope's powerful session-oriented packet capture solution.

Netcope Development Kit (NDK)

Netcope Development Kit (NDK)

NDK enables rapid design, prototyping and evaluation of hardware-accelerated applications.

Netcope Success Stories


NSF-100G2-Picomass-Netcope Network Traffic Monitoring

Picomass uses Netcope Session Filter in the IPS200 DPI solution because NSF is capable of offloading traffic to hardware. This makes real-time DPI on 100G networks possible.

Flowmon Networks

Flowmon Networks Network Traffic Monitoring

Flowmon Networks aims to develop a new generation of NetFlow/IPFIX probes that can monitor and process traffic of 100GE high-speed networks. Because of that, Flowmon Networks needs to find a network card that would be able of handling 100 GE monitoring requirements.

U.S. trading firm deploys Tradecope

U.S. trading firm deploys Tradecope Electronic Stock Trading

For successful trading on electronic exchanges today, it is not enough to come up with the smartest strategy anymore. Learn more about how U.S trading firm deployed FPGA-based Tradecope solution to increase hit rate of the trading strategy.

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