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Small black USB 3.0 wireless adapter with two adjustable high-gain antennas

Generic 1300Mbps USB 3.0 Wireless Adapter 2.4/5G 802.11b/g/n

SKU CH-86NB-MJRGK

Dual-band USB 3.0 wireless adapter delivers up to 1300 megabits per second on 2.4 and 5 GHz bands with two rotatable 5dBi high-gain antennas for extended range and stable connections through walls.

  • Typeusb3.0
  • StandardsIEEE 802.11b/g/n
  • Wireless Data Rates1300 megabits_per_second
  • WiFi GenerationIEEE 802.11b/g/n
  • Interfaceusb3.0
  • Features1300 megabits_per_second
  • Dual-band 2.4 and 5 GHz for flexible coverage
  • 1300 megabits per second maximum wireless throughput
  • USB 3.0 interface enables fast data transfer
  • Two 5 dBi rotatable antennas boost signal strength
  • Windows 10 and 11 plug-and-play compatibility

Upgrade for desktop or laptop

This USB 3.0 wireless adapter adds dual-band WiFi to a desktop or older laptop that lacks built-in wireless. It supports IEEE 802.11b/g/n standards and delivers up to 1300 megabits per second across the 2.4 and 5 GHz bands. The adapter draws power and data from a single USB 3.0 port and includes two rotatable 5dBi high-gain antennas for improved reception. No internal installation is required.

Plug into a USB 3.0 port

The adapter connects through any available USB 3.0 port and works with Windows 11, 10, 8.1, 8, 7 and XP. Windows 10 and 11 provide plug-and-play operation, while older versions may need the supplied driver. Two external antennas fold flat for transport and rotate to optimise signal direction. The compact dongle frees a PCIe slot that an internal card would occupy and avoids opening the case.

Sustained throughput with active cooling

Built-in cooling vents dissipate heat during prolonged transfers, preventing thermal throttling that can reduce speed over time. The USB 3.0 interface supplies enough bandwidth to keep the wireless link saturated during large file moves or streaming. Dual-band operation lets the 5 GHz band handle high-throughput tasks while the 2.4 GHz band maintains range through walls. Performance remains stable across extended sessions.

Highlights

  • Dual-band 2.4 and 5 GHz for flexible coverage
  • 1300 megabits per second maximum wireless throughput
  • USB 3.0 interface enables fast data transfer
  • Two 5 dBi rotatable antennas boost signal strength
  • Windows 10 and 11 plug-and-play compatibility

Specifications

BrandGeneric
Typeusb3.0
StandardsIEEE 802.11b/g/n
Wireless Data Rates1300 megabits_per_second
WiFi GenerationIEEE 802.11b/g/n
Interfaceusb3.0
Features1300 megabits_per_second
Weight3 ounces
Package ContentsUSB WiFi Adapter, User Manuel

Questions about this item

What is the maximum wireless data rate this adapter supports under sustained use?

The adapter supports a maximum wireless data rate of 1300 megabits per second across dual bands.

How does the adapter manage heat during continuous all-day operation?

It uses a USB 3.0 interface with dedicated cooling vents to prevent thermal throttling during extended use.

Which operating system must the computer already run for plug-and-play setup?

Windows 10 or 11 is required for driver-free plug-and-play installation.

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