---
product_id: 1279921
title: "D-Link ADSL2+ Ethernet Modem-(DSL-520B)"
brand: "d-link"
price: "E£ 17377"
currency: EGP
in_stock: false
reviews_count: 9
category: "D Link"
url: https://www.desertcart.com.eg/products/1279921-d-link-adsl2-ethernet-modem-dsl-520b
store_origin: EG
region: Egypt
---

# 24 Mbps max download speed Auto MDI/MDIX Ethernet port Advanced firewall & DoS protection D-Link ADSL2+ Ethernet Modem-(DSL-520B)

**Brand:** d-link
**Price:** E£ 17377
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your home office with rock-solid speed and security—because buffering is so last decade!

## Quick Answers

- **What is this?** D-Link ADSL2+ Ethernet Modem-(DSL-520B) by d-link
- **How much does it cost?** E£ 17377 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/1279921-d-link-adsl2-ethernet-modem-dsl-520b)

## Best For

- d-link enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Security:** State-of-the-art firewall with Stateful Packet Inspection (SPI) and DoS attack protection keeps your network fortress impenetrable.
- • **Plug & Play Simplicity:** Effortless setup with no technical skills required—get online in minutes and stay connected without hassle.
- • **Universal Compatibility:** Works flawlessly with major ISPs like AT&T, Verizon, and CenturyLink, plus supports your existing Ethernet devices with auto MDI/MDIX.
- • **Blazing Fast ADSL2+ Speeds:** Experience seamless streaming and remote work with up to 24 Mbps download speeds—no more buffering or lag.
- • **Built to Last & Certified Safe:** CSA International and RoHS certified for peace of mind, plus a 1-year limited warranty backs your investment.

## Overview

The D-Link DSL-520B ADSL2+ Ethernet Modem delivers reliable high-speed internet with up to 24 Mbps download rates, advanced firewall protection, and easy plug-and-play setup. Designed for home and small office use, it features a single RJ-11 ADSL port and an auto MDI/MDIX RJ-45 Ethernet port, ensuring compatibility with major ISPs and seamless integration into your existing network. Certified for safety and environmental standards, this modem offers a durable, secure, and hassle-free internet experience backed by a 1-year warranty.

## Description

The ADSL2+ modem (DSL-520B) is an affordable high-performance modem ideal for your home or small office. This modem supports high download speeds, quality of Service (QoS), and extensive firewall protection, providing all the essentials that a home or small office would need to establish a secure and high speed remote link to the outside world. This modem provides firewall security using stateful packet inspection (SPI) and denial of service (dos) attack protection. Spi inspects the contents of all incoming packet headers before deciding what packets are allowed to pass through.

Review: Rock Solid - I bought this DSL modem to replace a Westell 327W DSL modem/wireless G router that I got when I signed up for my Verizon home DSL six years ago. We live in a rural area and are toward the end of the recommended distance from the switching station for a DSL line. The Westell was very unreliable and would drop out the connection to the internet regularly and often needed to be re-booted to reconnect. It was especially bad when the weather was less than a perfect sunny day. This unit, the 520B is rock solid. I have had it for about a month so far, during which time we have had severe rain and thunderstorms - including lightning strikes - and it has not even skipped a beat. The unit was easy to install with the included software and it automatically self-updates via the signals sent from your ISP so it is a true "set it and forget it" kind of device (as it should be), but access to manually configure the unit is great also should you ever need it. The VPN pass through feature is faster and more reliable than the Westell was - much needed for me as when I telework I have to connect into the company network via a VPN connection. I have a Linksys EA 4500 wireless router connected to the modem and the two work flawlessly together as well. The EA 4500 is the hub of a fairly complex wired/wireless home network with multiple wired nodes, two router/wireless access points, an eight port switch and one wireless signal repeater/range extender. At maximum usage, there are four computers, two wireless printers, two Android phones and two Android tablets on the network running through the network and utilizing the modem at once and I never sense any traffic hitches or slow down issues. I am very pleased with this product in both price and performance.
Review: Frontier subscriber be aware - If you subscribe your DSL service from Frontier Communications, be aware! Frontier has a policy in place that doesn't allow you to use your own equipment, hence the monthly rental charge for their equipment will stay on your bill, no matter if you use their's or your own equipment. I call it "rip off, gouging or whatever you want to call it (to use Mr. Trump's words)". Again, they found a way to reach into your wallet. There is no regulation / law about this in place. ** The D-Link modem works as expected, though. ** Makes it harder to return! I called Frontier prior to purchase of this modem, since I have my own router with built in WiFi and wanted to use it. Frontier provides a modem with built in WiFi (Netgear) and charges you a hefty rental fee. When I asked if I can use my own modem to save the rental fee, I was told that I could use any modem that has an RJ11 (telephone receptacle). What they conveniently forgot to tell was that they still will charge the rental fee. This I learned when I inquired about the return of their equipment. In other words, it is useless to purchase a DSL modem replacement, the charge stays on your bill. I am writing this so that other Frontier subscriber are aware of this dubious business of Frontier Communications! I complained about the forced rental to our State senator and others in this trap should do the same. What happened to freedom of choice?

## Features

- Get high-speed ADSL speed
- Firewall protection & QoS
- Easy setup - no technical experience required
- Connect your computer using an Ethernet port
- Safety certification: CSA International
- Rohs compliant
- Ethernet LAN port with auto MDI/MDIX
- Port: 1x RJ-11 ADSL, 1x RJ-45 10/100BASE-TX Ethernet LAN Port with auto MDI/MDIX
- Routing Information Protocol (RIP, RIPv2) RFC 1058, RFC 1723, Network Address Translation (NAT) RFC 1631
- Firewall protection & Qos
- Safety Certification: CSA International; CE; RoHs Compliant
- Please Note: Kindly refer the User Manual before use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0046TRVR6 |
| Best Sellers Rank | #251,864 in Electronics ( See Top 100 in Electronics ) #1,597 in Computer Routers |
| Brand | D-Link |
| Built-In Media | ADSL2+ Modem, Master CD, Power Adapter 100-240V DC12V/0.5A, Quick Install Guide, RJ11 Cable 1.8M Gray, RJ45 Cable 1.5M Yellow |
| Color | Black |
| Compatible Devices | Personal Computer |
| Connectivity Technology | Ethernet |
| Customer Reviews | 3.9 3.9 out of 5 stars (680) |
| Data Transfer Rate | 24 Megabits Per Second |
| Global Trade Identification Number | 00790069340185 |
| Internet Service Provider | AT&T, Verizon, CenturyLink, Frontier, etc. |
| Item Weight | 1.1 Pounds |
| Manufacturer | D-Link Systems, Inc. |
| Maximum Downstream Data Transfer Rate | 24 Megabits Per Second |
| Maximum Upstream Data Transfer Rate | 2 Megabits Per Second |
| Modem Type | DSL |
| Number of Ethernet Ports | 1 |
| Number of Ports | 1 |
| UPC | 803982739599 790069340185 629428007066 |
| Warranty Description | 1-Year Limited |

## Product Details

- **Brand:** D-Link
- **Color:** Black
- **Compatible Devices:** Personal Computer
- **Connectivity Technology:** Ethernet
- **Internet service provider:** AT&T, Verizon, CenturyLink, Frontier, etc.

## Images

![D-Link ADSL2+ Ethernet Modem-(DSL-520B) - Image 1](https://m.media-amazon.com/images/I/51EcqKwt6nL.jpg)

## Questions & Answers

**Q: Does this modem have a USB port?**
A: No USB port.

**Q: Does this come with a manual/setup guide and the cables?**
A: The modem comes with everything you need including a setup disk which worked for me despite the experience of some other reviewers.  I have had the modem for several months with no problems and would recommend it.  When something happened to my Internet connection, I found that unplugging the modem adapter, waiting several seconds, and then replugging it returned operation to normal.  You can look at the actual manual via the company's link (following); it includes the list of contents in the box.http://www.dlink.com/-/media/Consumer_Products/DSL/DSL%20520B/Manual/DSL-520B_Manual_US.pdf

**Q: Is this modem compatible with verizon dsl wifi signal?**
A: The people who have answered this question before suck. "I don't know, ask the manufacturer" is dumb to put in a public forum, and especially when all of the information is listed below.

This modem should be compatible with Verizon's DSL service, but it does not have wireless. This will get 1 device connected via Ethernet, without another switch or router in the mix. (I would purchase a different device if you need WiFi)

**Q: Does ot work with windstream dsl**
A: I contacted Wendy @ Windstream and she said "It may be possible to use an existing Windstream modem or a modem/router that has worked on another DSL provider's network. Please note that Windstream technical support cannot provide configuration or troubleshooting assistance on non-Windstream equipment. To check existing modem compatibility, contact a customer service representative. "  So the answer is it probably will but you will have to use D-Lin support if you need help configuring it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Rock Solid
*by E***E on May 24, 2013*

I bought this DSL modem to replace a Westell 327W DSL modem/wireless G router that I got when I signed up for my Verizon home DSL six years ago. We live in a rural area and are toward the end of the recommended distance from the switching station for a DSL line. The Westell was very unreliable and would drop out the connection to the internet regularly and often needed to be re-booted to reconnect. It was especially bad when the weather was less than a perfect sunny day. This unit, the 520B is rock solid. I have had it for about a month so far, during which time we have had severe rain and thunderstorms - including lightning strikes - and it has not even skipped a beat. The unit was easy to install with the included software and it automatically self-updates via the signals sent from your ISP so it is a true "set it and forget it" kind of device (as it should be), but access to manually configure the unit is great also should you ever need it. The VPN pass through feature is faster and more reliable than the Westell was - much needed for me as when I telework I have to connect into the company network via a VPN connection. I have a Linksys EA 4500 wireless router connected to the modem and the two work flawlessly together as well. The EA 4500 is the hub of a fairly complex wired/wireless home network with multiple wired nodes, two router/wireless access points, an eight port switch and one wireless signal repeater/range extender. At maximum usage, there are four computers, two wireless printers, two Android phones and two Android tablets on the network running through the network and utilizing the modem at once and I never sense any traffic hitches or slow down issues. I am very pleased with this product in both price and performance.

### ⭐⭐⭐⭐⭐ Frontier subscriber be aware
*by O***Y on April 17, 2019*

If you subscribe your DSL service from Frontier Communications, be aware! Frontier has a policy in place that doesn't allow you to use your own equipment, hence the monthly rental charge for their equipment will stay on your bill, no matter if you use their's or your own equipment. I call it "rip off, gouging or whatever you want to call it (to use Mr. Trump's words)". Again, they found a way to reach into your wallet. There is no regulation / law about this in place. ** The D-Link modem works as expected, though. ** Makes it harder to return! I called Frontier prior to purchase of this modem, since I have my own router with built in WiFi and wanted to use it. Frontier provides a modem with built in WiFi (Netgear) and charges you a hefty rental fee. When I asked if I can use my own modem to save the rental fee, I was told that I could use any modem that has an RJ11 (telephone receptacle). What they conveniently forgot to tell was that they still will charge the rental fee. This I learned when I inquired about the return of their equipment. In other words, it is useless to purchase a DSL modem replacement, the charge stays on your bill. I am writing this so that other Frontier subscriber are aware of this dubious business of Frontier Communications! I complained about the forced rental to our State senator and others in this trap should do the same. What happened to freedom of choice?

### ⭐⭐⭐⭐ know info before you start for a macintosh
*by M***R on December 16, 2018*

update: getting it to work with wifi was easy--just reinstalled wifi. I have just spent 5 hrs on the phone over two days to get this modem working with a macintosh. Granted, most of it was wind stream's fault. But have your vpi, vci, username and password for your account ready for ppoe network protocol accounts. And if you don't know your network protocol, find that out. No auto setup for macs. And I had to call wind stream three times to find someone who knew what I meant when I asked for the various info. DLink complicated things by saying find "connection type" instead of "network protocol" as well. As of now the modem works with an old computer but not with a newer one and neither work with wifi, although it is possible the wifi firmware needs an update--that is for tonight or tomorrow as I'm really tired of all this. I still gave it four starts as much of the issue was windstream, but instructions could have told me what to look for at start and the poor terms for network protocol created an issue.

## Frequently Bought Together

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---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-03-30*