USB Network Adapters: Upgrading Your PC's Connectivity in Bangladesh

A USB network adapter is an essential tool for anyone needing to upgrade their computer's network capabilities without opening the device. Whether your laptop's built-in Wi-Fi card is slow or your PC lacks an Ethernet port, a simple USB adapter can provide a fast, reliable, and secure connection. These compact, plug-and-play devices offer a straightforward solution for a variety of networking needs.

USB network adapters come in two main types: USB Wi-Fi Adapters and USB to Ethernet Adapters. We offer a wide selection of both, ensuring you can find the perfect solution for your specific needs, all at a competitive price in Bangladesh.

1. USB Wi-Fi Adapters: For Wireless Freedom

A USB Wi-Fi adapter is a small device that plugs into your computer's USB port, allowing it to connect to a wireless network. This is the perfect solution for:

• Desktop PCs that don't have a built-in Wi-Fi card.
• Older laptops with outdated Wi-Fi standards (e.g., Wi-Fi 4 or N standard) that you want to upgrade to a faster dual-band or Wi-Fi 6 connection.
• Devices with a faulty internal Wi-Fi card.

Types and Features

• Nano Adapters: These are extremely small and can be left plugged into a USB port permanently without getting in the way. They are great for basic use.
• High-Gain Adapters: Featuring one or more external antennas, these adapters provide a much stronger signal and longer range, making them ideal for overcoming Wi-Fi dead zones.
• Dual-Band & Wi-Fi 6: For the best performance, look for adapters that support both 2.4 GHz and 5 GHz bands (dual-band) or the latest Wi-Fi 6 (AX) standard.

USB Wi-Fi Adapter Price in Bangladesh: A Price Guide

The price varies based on speed, features, and brand.

• Basic N150/N300 Adapters: Starting from as low as ৳400 to ৳1,000.
• Dual-Band AC600/AC1200 Adapters: Prices typically range from ৳1,000 to ৳2,500.
• High-Gain & Wi-Fi 6 Adapters: Prices can range from ৳2,500 to ৳5,000+ for advanced models.

2. USB to Ethernet Adapters: For a Stable Wired Connection

A USB to Ethernet adapter, or USB LAN adapter, is a small device that converts a USB port into a wired Ethernet port (RJ45). This is an essential accessory for:

• Modern ultrabooks or laptops that are too thin to have a built-in Ethernet port.
• Desktop PCs with a broken or non-functional network card.
• Gamers or professionals who need the stability and speed of a wired connection over Wi-Fi.

Types and Features

• USB 2.0 vs. USB 3.0/3.1: While USB 2.0 adapters can only support speeds up to 100 Mbps, a USB 3.0/3.1 or USB-C adapter can handle Gigabit Ethernet (1000 Mbps) speeds, which is crucial for modern high-speed internet connections.
• USB-A vs. USB-C: Adapters are available for both standard USB-A and the reversible USB-C ports found on newer laptops and MacBooks.

USB to Ethernet Adapter Price in Bangladesh: A Price Guide

Prices depend on the USB standard and supported speed.

• USB 2.0 to 10/100 Mbps Adapters: The most affordable option, with prices starting from ৳500 to ৳1,000.
• USB 3.0/3.1 to Gigabit Adapters: These are the most popular choice for their speed and reliability. Prices range from ৳1,200 to ৳2,500. Some models also include a built-in USB hub.

Popular Brands in Bangladesh

• TP-Link: A dominant force in the networking market, TP-Link offers a wide selection of both Wi-Fi and Ethernet adapters known for their reliability.
• UGREEN: A highly popular brand for its quality accessories, UGREEN provides a variety of Ethernet and Wi-Fi adapters, often with a sleek design and excellent build quality.
• Cudy & Mercusys: These brands are known for offering very competitive prices on both types of adapters without compromising on core functionality.
• D-Link: Another trusted brand that offers a solid range of networking adapters.

For genuine products with official warranties, it is recommended to purchase from authorized retailers like Star Tech, Ryans Computers, and other reputable computer shops across Bangladesh.