---
title: "Network Performance of the W5500 chip"
url: "https://maker.wiznet.io/forum/12793"
markdown_url: "https://maker.wiznet.io/forum/12793/md"
type: "Forum topic"
category: "Ethernet Chips"
author: "engcif"
created: "2018-03-09T01:22:45+09:00"
last_activity: "2018-03-09T01:22:45+09:00"
language: "en"
views: 1145
replies: 0
source: "WIZnet Makers forum (https://maker.wiznet.io/forum/)"
---

# Network Performance of the W5500 chip

## Question

Asked by engcif on 2018-03-09 in Ethernet Chips.

We would like to use iEthernet Chip W5500 in our products. We need to transfer 40Mbps data using UDP protocol to other devices. There will be a FPGA on out boards which will communicate with W5500 chip. At the following page given in the web link below, it has been stated that Network Performance of the W5500 chip is Max 15Mbps. Although this limit, is it still possible to transfer 40Mbps data using UDP protocol or do we have to switch to another solution?

Web Link to iEthernet Chips:

![](https://maker.wiznet.io/forum_uploads/wiznet/original/2X/a/a56b58464a7bb5eedf3494ed20cbf7ba7f23a7e5.png) [wiznet.io](https://www.wiznet.io/product/tcpip-chip/)

### [iEthernet Chip (Hardwired TCP/IP Chip) | WIZnet Co., Ltd.](https://www.wiznet.io/product/tcpip-chip/)

iEthernet is the Ethernet Controller that embeds Hardwired TCP/IP, MAC & PHY.

---

Source: https://maker.wiznet.io/forum/12793