Napatech

Napatech

8 x 1 Gbps Expansion Adapter
Product: NTPORT4E Capture

Adapter: NTPORT4E-4T PCIe
The NTPORT4E Expansion Adapter can be combined with an NT4E Capture Adapter to form a high-performance 8 x 1 Gbps solution for very advanced data capture, processing and delivery of network data traffic to a host system at virtually no CPU load. The 8-port 1 Gpbs adapter capture function is running at full gigabit line rate at all frame sizes ensuring no packet loss.

Advanced HW time-stamping, data merging, filtering, tagging and dynamic slicing are some of the very advanced features that will enable a significant frame processing off-load for any host system. The Napatech multi-CPU buffering feature enables data processing on 32 CPU cores. The NTPORT4E + NT4E Capture Adapters support a total of 8 Ethernet ports in 3 different configurations as either 8 electrical, 8 optical, or 4 electrical and 4 optical gigabit interfaces.

Read more about Features here >>
NTPORT4E-4T
NTPORT4E-4
NTPORT4E-4T connected to NT4E-4

Product Features

8 x 1 Gbps Ethernet
  • RJ45 interface
  • SFP SR/LR interface

PCIe (NTPORT4E)
  • 4 lanes @ 2.5 GHz
  • Half length

High Performance
  • 8 Gbps throughput for
    all frame sizes
  • Zero packet loss
  • <1% CPU load

Key Features
  • 10 ns time stamp
  • Frame classification
  • Deduplication
  • 64 prog. HW filters
  • 32 CPU core support
  • Zero-copy to host
  • LibPCAP and WinPCAP

Operating Systems
  • Linux, FreeBSD, Windows
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