---
product_id: 314468655
title: "IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637"
brand: "iogear"
price: "$112.45"
currency: USD
in_stock: true
reviews_count: 5
category: "Iogear"
url: https://www.desertcart.us/products/314468655-iogear-universal-ethernet-to-wi-fi-n-adapter-speeds-up
store_origin: US
region: United States of America
---

# 300Mbps max speed USB-powered, no outlet needed WEP/WPA/WPA2/AES security IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637

**Brand:** iogear
**Price:** $112.45
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade your wired world to wireless wonder—fast, secure, and effortlessly sleek!

## Quick Answers

- **What is this?** IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637 by iogear
- **How much does it cost?** $112.45 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/314468655-iogear-universal-ethernet-to-wi-fi-n-adapter-speeds-up)

## Best For

- iogear enthusiasts

## Why This Product

- Trusted iogear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **USB-Powered Freedom:** No bulky adapters—power your device directly from any USB port for ultimate placement flexibility.
- • **Plug & Play WPS Security:** One-button Wi-Fi Protected Setup ensures fast, secure network access without hassle.
- • **Blazing 300Mbps 2.4GHz Speed:** Enjoy smooth HD streaming, gaming, and file transfers with reliable dual-antenna tech.
- • **Compact, Clutter-Free Design:** 40% smaller footprint lets you place your entertainment setup anywhere with style.
- • **Seamless Legacy Device Wi-Fi Upgrade:** Transform any Ethernet-only device into a wireless powerhouse without rewiring.

## Overview

The IOGEAR GWU637 Universal Ethernet to Wi-Fi N Adapter delivers up to 300Mbps on 2.4GHz networks, enabling Ethernet-only devices to connect wirelessly with robust WEP, WPA, WPA2, TKIP, and AES encryption. Its compact, USB-powered design supports easy placement and quick setup via push-button WPS, making it ideal for upgrading legacy devices like printers, DVRs, and older laptops to seamless Wi-Fi connectivity.

## Description

Buy IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637 online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Initially when I obtained my Tivo Premier Series 4 DVR, I relied on the TiVo AGO100 WiFi to USB adapter. It was slow and became useless when streaming came onto the scene. Probably because it interfaces with a USB 2 port. I then upgraded the TiVo Internet service to utilize a Lincsys (Cisco) PLE500 power line Ethernet adapter. One adapter was connected to an Asus RT-N66 router via Ethernet and the other adapter connected to the Tivo also via Ethernet. Since I have two TiVo’s, a total of three power line adapters were needed. Eventually I noticed that the Lincsys PLE500 power line Ethernet adapters started slowing down after about three years in service. I then replaced them with spares I had on hand and with that the speed was restored. I not sure how long the PLE500’s would be available. I started to investigate WiFi to Ethernet adapters and tried a TP-Link RE105, it did not work very well, it kept interfering with the other devices on the network. It could be that it’s a range extender and there isn’t a way to disable it. It became very difficult to find a driverless WiFi to Ethernet adapter until I stumbled upon the IOGear GWU637. The setup was very easy, just plug it into the Ethernet port on the PC, follow the instructions to access your wireless network. Be sure to turn off the WiFi on the PC while configuring the GWU637. I use wireless MAC address filtering on my router for extra security and the GWU637 has the WiFi MAC address printed on the side of the device near the serial number, that’s a plus. After configuration, I then connected the device to the USB port for power and the Ethernet port on the TiVo Series 4 DVR. Next I checked the Settings > Network > View network status and Voilà it showed the Wired Ethernet adapter MAC ID. I then checked the Client List on the router it showed the GWU637 connected to the TiVo with max bars. Incidentally, the TiVo is about 75 feet from the router. That evening when I went to a streaming service, the selection process was faster and the show I selected streamed flawlessly. I tend to be very stingy giving a product 5 stars, but the IOGear GWU637 deserves it. I’m impressed!
Review: Todo bien

## Features

- The IOGEAR GWU637 enables compatible Ethernet devices to connect to Wi-Fi, providing wireless access to any Ethernet-enabled device at home or in the office. Once configured simply connect an Ethernet cable from the GWU637 to your device.
- Not Compatible with Enterprise Authentication or Mesh Networks — Designed to connect directly to a wireless router. Hotspots, repeaters, and access points are not guaranteed to function properly. This will not create a hotspot or a secondary network. Not compatible with open or hotel networks.
- Maximize Transfer Bandwidth — Using dual antennas (2T2R), the adapter delivers data rates up to 300Mbps with sufficient bandwidth for faster file transfers, music downloads, video streaming, online gaming, and HD multimedia applications. The true bandwidth capability is limited by your internet bandwidth of 2.4 Ghz. This will not work with 5 Ghz networks.
- Turn Legacy Gadgets, Printers (LAN), VOIP into High Speed Wi-Fi Enabled Devices — Older laptops, A/V receivers, network printers and other Ethernet only devices leave you at the mercy of a hardwired data connection. With IOGEAR's Ethernet-2-WiFi Universal Wireless Adapter, you can breathe new life into your legacy electronics by giving them Wi-Fi or wireless bridge capability.
- Compact Design, Maximum Versatility — Designed to be thinner and lighter to make applications clean and clutter free, the Ethernet-2-WiFi Adapter is 40% smaller than its predecessor, without having to sacrifice performance. The compact design gives you the freedom to place your home entertainment center practically anywhere and stay connected to your wireless network. Due to the compact design it is normal for the adapter to reach temperatures of approximately 122 degrees.
- Powered by USB — No need for power from an outlet, this device is powered by a USB port giving you more freedom to place it anywhere. For instance, the prevalence of USB ports on TV sets allow for simple and fast connection of the Ethernet-2-WiFi Adapter to any USB enabled television using the included USB power cable.
- Supports Wi-Fi Protected Setup (WPS) — For easy, secure network connection with just a button press. If WPS isn’t available, use Fire Fox, Internet Explorer (Windows) or Safari (macOS).
- For Troubleshooting, Warranty Information, and Additional Instructions on how to use this product, please check the Safety and Product resources documents in this listing.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018YPWORE |
| Are Batteries Included | No |
| Best Sellers Rank | #48,008 in Computers ( See Top 100 in Computers ) #19 in Laptop Network Adapters |
| Brand | Iogear |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,413) |
| Date First Available | 4 December 2015 |
| Hardware Platform | PC;Mac |
| Item Weight | 22.7 g |
| Item model number | GWU637 |
| Manufacturer | IOGEAR |
| Product Dimensions | 6.5 x 1.91 x 2.54 cm; 22.68 g |
| Series | IOGEAR |
| Voltage | 5 Volts |
| Wireless Type | 802.11bgn |

## Product Details

- **Brand:** Iogear
- **Colour:** Black
- **Compatible devices:** Desktop, Laptop
- **Hardware interface:** 802.11 b/g/n
- **Product dimensions:** 6.5L x 1.9W x 2.5H centimeters

## Images

![IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637 - Image 1](https://m.media-amazon.com/images/I/41x1sykOuiL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is the Universal Ethernet to Wi-Fi N Adapter compatible with Enterprise Authentication or Mesh Networks?**
A: No, the Universal Ethernet to Wi-Fi N Adapter is not compatible with Enterprise Authentication, Mesh Networks, Hotel or open Networks.

**Q: My device is hot to the touch, is this normal?**
A: It is normal for this compact adapter to reach operating temperatures of approximately 122°F (50°C). For optimal performance, please ensure the device is placed in a well-ventilated space.

**Q: Can I use a hotspot, repeater or access points with the Universal Ethernet to Wi-Fi N Adapter to get Wi-Fi service?**
A: The Universal Ethernet to Wi-Fi N Adapter is designed to connect directly to a wireless router. Hotspots, repeaters and access points are not guaranteed to function properly. This device does NOT create a hotspot or a secondary network.

**Q: Can I connect the Universal Ethernet to Wi-Fi N Adapter to a 5G network?**
A: No, the adapter must be connected to 2.4GHz networks only.

**Q: Is the adapter a plug and play device?**
A: No the Universal Ethernet to Wi-Fi N Adapter requires a manual setup with a computer that has an ethernet port or a router with WPS.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***N on 5 December 2023*

Initially when I obtained my Tivo Premier Series 4 DVR, I relied on the TiVo AGO100 WiFi to USB adapter. It was slow and became useless when streaming came onto the scene. Probably because it interfaces with a USB 2 port. I then upgraded the TiVo Internet service to utilize a Lincsys (Cisco) PLE500 power line Ethernet adapter. One adapter was connected to an Asus RT-N66 router via Ethernet and the other adapter connected to the Tivo also via Ethernet. Since I have two TiVo’s, a total of three power line adapters were needed. Eventually I noticed that the Lincsys PLE500 power line Ethernet adapters started slowing down after about three years in service. I then replaced them with spares I had on hand and with that the speed was restored. I not sure how long the PLE500’s would be available. I started to investigate WiFi to Ethernet adapters and tried a TP-Link RE105, it did not work very well, it kept interfering with the other devices on the network. It could be that it’s a range extender and there isn’t a way to disable it. It became very difficult to find a driverless WiFi to Ethernet adapter until I stumbled upon the IOGear GWU637. The setup was very easy, just plug it into the Ethernet port on the PC, follow the instructions to access your wireless network. Be sure to turn off the WiFi on the PC while configuring the GWU637. I use wireless MAC address filtering on my router for extra security and the GWU637 has the WiFi MAC address printed on the side of the device near the serial number, that’s a plus. After configuration, I then connected the device to the USB port for power and the Ethernet port on the TiVo Series 4 DVR. Next I checked the Settings > Network > View network status and Voilà it showed the Wired Ethernet adapter MAC ID. I then checked the Client List on the router it showed the GWU637 connected to the TiVo with max bars. Incidentally, the TiVo is about 75 feet from the router. That evening when I went to a streaming service, the selection process was faster and the show I selected streamed flawlessly. I tend to be very stingy giving a product 5 stars, but the IOGear GWU637 deserves it. I’m impressed!

### ⭐⭐⭐⭐⭐ Review
*by C***N on 20 January 2025*

Todo bien

### ⭐⭐⭐⭐⭐ Review
*by M***S on 12 December 2025*

Using for my VoIP PBX at home for a work phone. Easy to set up using Chrome Just make sure you turn on " Obtain an IP address automatically" after setting up. Small form factor.

## Frequently Bought Together

- IOGEAR Universal Ethernet to Wi-Fi N Adapter - Speeds of up to 300Mbps on 2.4GHz - Push-button Wi-Fi Protected Setup (WPS) - Supports WEP, WPA, WPA2, TKIP and AES encryption - GWU637
- Cat 8 Ethernet Cable, 1.5Ft 3Ft 6Ft 10Ft 15Ft 20Ft 30Ft 40Ft 50Ft 60Ft 100Ft Heavy Duty High Speed Internet Network Cable, Professional LAN Cable Shielded in Wall, Indoor&Outdoor
- NETGEAR 5-Port Gigabit Ethernet Unmanaged Essentials Switch (GS305) - Home Network Hub, Office Ethernet Splitter, Plug-and-Play, Silent Operation, Desktop or Wall Mount

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/314468655-iogear-universal-ethernet-to-wi-fi-n-adapter-speeds-up](https://www.desertcart.us/products/314468655-iogear-universal-ethernet-to-wi-fi-n-adapter-speeds-up)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*