---
product_id: 296196664
title: "UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business"
brand: "utt"
price: "VT63803"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/296196664-utt-er840g-4-port-internet-wan-router-with-4-gigabit
store_origin: VU
region: Vanuatu
---

# Load Balance & Failover 4 Gigabit WAN Ports Built-in VPN Security UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business

**Brand:** utt
**Price:** VT63803
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your business network with unstoppable speed and security!

## Quick Answers

- **What is this?** UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business by utt
- **How much does it cost?** VT63803 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/296196664-utt-er840g-4-port-internet-wan-router-with-4-gigabit)

## Best For

- utt enthusiasts

## Why This Product

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

## Key Features

- • **USB Expansion Ready:** Plug-and-play USB port for added storage or 4G backup—future-proof your network.
- • **Secure Remote Access:** Integrated VPN safeguards your data and enables secure work-from-anywhere flexibility.
- • **Granular Access Control:** Advanced user and device management to keep your network safe and efficient.
- • **Quad Gigabit Powerhouse:** Four ultra-fast WAN ports ensure blazing internet speeds and seamless multi-ISP management.
- • **Unstoppable Connectivity:** Smart load balancing and failover keep your business online, no matter what.

## Overview

The UTT ER840G is a compact, business-grade router featuring 4 gigabit WAN ports, advanced load balancing and failover, built-in VPN support, USB connectivity, and robust access control, designed to deliver reliable, secure, and high-speed internet for professional environments.

## Description

UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business

## Features

- manufacturer: Generic
- Item Trademark: GENERIC
- Item Weight: pounds, pounds, 1.37, 1.37
- Item Category: Networking Router

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | UTT |
| Product Dimensions | 21.84 x 13.46 x 3.05 cm; 621.42 g |
| Item model number | ER840G-A |
| Manufacturer | UTT |
| Series | ER840G |
| Wireless Type | 802.11ac |
| Number of Ethernet Ports | 4 |
| Operating System | Windows |
| Are Batteries Included | No |
| Item Weight | 621 g |

## Product Details

- **Brand:** UTT
- **Model name:** ER840G
- **Special features:** WPS
- **Frequency band class:** Dual-Band
- **Wireless communication standard:** 802.11ac

## Images

![UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business - Image 1](https://m.media-amazon.com/images/I/314Jyb96wnL.jpg)
![UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business - Image 2](https://m.media-amazon.com/images/I/31CXZpBbwhL.jpg)
![UTT ER840G 4 Port Internet WAN Router with 4 Gigabit WAN Ports ? Load Balance & Failover ? VPN ? USB ? Access Control ? for Business - Image 3](https://m.media-amazon.com/images/I/31Qz-JGI4oL.jpg)

## Questions & Answers

**Q: Does the er840g have a usb port?**
A: I just received the er840G and it does NOT have a USB port.  That was one of the features I wanted.  I reported to seller, and am contemplating returning device.

**Q: I need to connect 500 devices. Can this device handle 500 devices?**
A: I would not recommend this for 500 devices. There would be better enterprise grade units I would recommend over this. 

I start see 50% hardware utilization with ~70 simultaneously connected devices. Much more I would think would cause noticeable slow down.

The router does support multiple subnets, so I suppose you could technically connect that many devices, but i would suspect degraded performance if all users attempted to use simultaneously, it just would need a beefier processor and a little more ram.

**Q: If i set this up in load balancing mode and one of my isp links goes down, will the device re-route traffic through the one remaining uplink?**
A: Yes, it should automatically do that.  I have it setup for two WAN connections, to do this function explicitly. That's why I purchased this product, and its price/performance ratio, compared to other brands with similar function. To test load sharing in general, I restricted/throttled bandwidth for the UTT to share the two WAN ports at the same time, using the firmware in the device -- sometimes it worked properly, and lately it has not worked  properly (I measured bandwidth at speedtest-dot-net and compared to UTT settings)

**Q: Do you offer a model with full gigabit throughput?**
A: Hi there,

The maximum ISP bandwidth supported for now is 600+Mbps by the model UTT ER4240G.
We thank you for asking and please feel free to email support@uttglobal.com if there is any other question related to our products.

Best regards,
UTT Support

## Frequently Bought Together

- UTT ER840G 4 WAN Ports Internet Router with 4 Gigabit WAN Ports, Wired VPN Router with Load Balance & Failover, IPSec and PPTP VPN, Access Control, for Home and Small Business
- UTT ER520 4 WAN Ports Router with 4 100M WAN Ports 4 100M LAN Ports, Wired VPN Router with Load Balance & Failover, IPSec and PPTP VPN, Access Control, for Home and Small Business

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-11*