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Iperf 2 Free Download for Windows & Mac

A means to measure network responsiveness and throughput - Iperf 2

Iperf 2 Free Download for Windows & Mac

Published Date: 2024-04-10

Iperf 2 Free Download

Are you looking for a reliable tool to measure your network performance? Look no further than Iperf 2, an open-source software that empowers you to conduct accurate bandwidth tests. With Iperf 2, you can easily determine the throughput, latency, and packet loss of your network connections. This valuable tool is available for both Windows and Mac operating systems, making it accessible to a wide range of users.

The Iperf 2 free download provides a user-friendly interface that simplifies the testing process. Whether you're evaluating the performance of a wired or wireless connection, Iperf 2 offers a comprehensive suite of features to meet your needs. By utilizing Iperf 2, you can identify potential bottlenecks, troubleshoot network issues, and optimize your network configuration for maximum efficiency. Download Iperf 2 today and take control of your network performance.


Iperf 2 : Iperf here is a means of measuring networks - capacity & latency (including dual queue L4S) over sockets both TCP and UDP. The goals include maintaining an active iperf code base across a broad set of platforms and operating systems. This is a multi-threaded design that scales with the number of CPUs or cores within a system. It supports both high impact and low impact techniques to obtain and report network performance. Current release: 2.1.9 March 14, 2023 About iperf 2 and iperf3: Read about the differences between these programs at https://iperf2.sourceforge.io/IperfCompare.html Man page: https://iperf2.sourceforge.io/iperf-manpage.html GPS atomic clock options for RPi: https://store.uputronics.com/index.php?route=product/product&product_id=81 https://store.timebeat.app/products/gnss-raspberry-pi-cm4-module?variant=41934772764843 Open source time server: https://github.com/opencomputeproject/Time-Appliance-Project/tree/master/Open-Time-Server/