USB mini wireless small network card with RTL8188 chip, 150Mbps transfer rate, 2dBi built-in smart antenna, 2.4GHz frequency, USB interface, supporting IEEE 802.11b/g/n, for Windows, Mac, Linux, in multiple packaging options
USB mini wireless small network card with RTL8188 chip, 150Mbps transfer rate, 2dBi built-in smart antenna, 2.4GHz frequency, USB interface, supporting IEEE 802.11b/g/n, for Windows, Mac, Linux, in multiple packaging options
USB mini wireless network card with 150Mbps and RTL8188 chip
This USB mini wireless network card provides a straightforward way to add Wi-Fi capability to desktop computers or laptops lacking built-in wireless. Using the RTL8188 chipset, it supports IEEE 802.11b/g/n protocols on the 2.4GHz frequency band. The maximum data transfer rate reaches 150Mbps, suitable for everyday internet browsing, email, and standard-definition streaming. Its compact shape allows easy connection to USB ports without obstructing adjacent sockets.
Features and Construction
The network card is built around proven components and includes a built-in antenna for signal reception. It operates on a DC 5V supply via the USB interface and uses direct sequence spread spectrum technology.
Material and Build
The unit consists of a plastic casing housing the RTL8188 chip and supporting electronics. It includes a 2dBi built-in smart antenna. The card uses USB 1.1 or 2.0 connectivity and draws power directly from the USB port at DC 5V ±0.2V.
Size and Practical Fit
The network card is described as mini, making it unobtrusive when plugged into a laptop or desktop computer. Its small form factor reduces the risk of accidental dislodging and makes it portable for use with different devices.
Uses and Placement
This adapter is designed to add wireless networking to devices that lack built-in Wi-Fi or have faulty internal cards. It supports two working modes: Infrastructure (centralised control) and Ad-Hoc (equivalent equation).
Event or Professional Use
In a professional setting, the card can quickly network a desktop computer in a temporary office or event space. Its USB connection allows easy setup without opening the computer case.
Everyday Home Use
At home, it can connect a stationary PC in a study or living room to the household Wi-Fi network. The 2.4GHz band provides good wall penetration for typical home environments.
Benefits and Buying Value
This network card offers a practical, low-cost upgrade for older computers. Its compact design and broad operating system support increase its versatility.
Reuse and Low Maintenance
The card requires no ongoing maintenance beyond normal handling. It can be unplugged and reused across multiple compatible computers as needed.
Why Choose This Product
It uses the widely compatible RTL8188 chip and supports Windows XP/VISTA/WIN7/WIN8, MAC, and LINUX. The 150Mbps maximum speed and 2dBi antenna provide a capable wireless solution for basic connectivity needs.
