ExaLINK Fusion FastMux

THE WORLD'S FASTEST MULTIPLEXER

With latency as low as 39ns, the FastMux is twice as fast as previous generation multiplexers.

The ExaLINK Fusion is available with FastMux, the lowest-latency multiplexer on the market. FastMux enables aggregation of many 10Gb/s Ethernet connections into a single upstream port, with almost identical latency for all ports.

The performance of FastMux has been verified using ExaNIC-HPT, Exablaze’s High Precision Timestamp capture device which measures the time between network events to 250 picoseconds resolution.

ExaLINK Fusion FastMux ships with a Performance Verification Report which shows:

  • Performance results (minimum 38ns, median 42ns, maximum 48ns)
  • Configuration and how the measurements were taken
  • Latency distribution of all ports.

The FastMux is built on the ExaLINK Fusion Layer 1 matrix switch platform. All 48 ports on the ExaLINK Fusion, including FastMux ports, are enabled to perform layer 1 switching. This provides support for features, such as tapping for logging, patching for failover, and packet counters and signal quality statistics for monitoring.