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Small black USB Wi-Fi adapter with fold-out 5dBi antenna

sakose

sakose XHT-3508 RTL8192 300Mbps 2.4GHz USB2.0 Wi-Fi adapter

SKU CH-DXYK-JH2XJ

Adds 2.4 GHz Wi-Fi up to 300 Mbps via USB 2.0 with a 5 dBi antenna and driver-free setup on Windows

  • TypeUSB Wi-FI Adapter
  • ColorBlack
  • Plug-and-play setup on Windows with driver-free RTL8192 chip
  • Up to 300 Mbps wireless speed on 2.4 GHz band
  • External 5 dBi high-gain antenna extends signal reach
  • Supports WPA-PSK, WPA2-PSK and WEP security standards
  • Operates from 0 °C to 40 °C working temperature

sakose XHT-3508 USB Wi-Fi adapter

The sakose XHT-3508 is a USB 2.0 wireless adapter built around the Realtek RTL8192 chip. It targets Windows users who need a simple way to add 2.4 GHz Wi-Fi to a desktop or laptop without installing drivers from a disc or download. The adapter supports IEEE 802.11 b/g/n standards and includes an external 5 dBi antenna for signal reception. It operates in client or AP mode for basic network connectivity.

USB 2.0 interface and 2.4 GHz band limits

The USB 2.0 connection caps practical throughput well below the 300 Mbps PHY rate advertised for 802.11n. Real-world speeds will follow the listed 11n, 11g and 11b rate sets such as 54 Mbps, 48 Mbps or 11 Mbps depending on signal quality. Only the 2.4 GHz band is available, so the adapter cannot use 5 GHz channels that are less congested in many environments. Channels 1 to 13 are supported within the 2.4 to 2.4835 GHz range.

Driver-free Windows support

The adapter works without separate driver installation on Windows XP, Vista, 7, 8, 8.1 and 10. Buyers running Linux, macOS or newer Windows versions should verify compatibility before purchase because the supplier only lists those legacy Windows releases as drive-free supported. The device draws power from the USB port and operates between 0 and 40 °C.

Highlights

  • Plug-and-play setup on Windows with driver-free RTL8192 chip
  • Up to 300 Mbps wireless speed on 2.4 GHz band
  • External 5 dBi high-gain antenna extends signal reach
  • Supports WPA-PSK, WPA2-PSK and WEP security standards
  • Operates from 0 °C to 40 °C working temperature

Specifications

BrandSAKOSE
ModelRealtek RTL8192
Part NumberXHT-3508
TypeUSB Wi-FI Adapter
ColorBlack

Questions about this item

Which version of the XHT-3508 should I choose for driver-free setup on Windows 10?

The XHT-3508 is a single model with Realtek RTL8192 chip; it supports driver-free installation on Windows XP, Vista, 7, 8, 8.1 and 10.

What does the 300 Mbps headline rate mean once the adapter is in my computer?

The 300 Mbps is the maximum 802.11n link rate; actual throughput will be lower and depends on signal quality, channel width and USB 2.0 bus limits.

What interface does the adapter use and what speed does it cap in practice?

It connects via USB 2.0, which limits real-world throughput to well below the 300 Mbps wireless link rate.

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