300Mbps High Gain Wireless USB Adapter

  • Provides fast 300Mbps Wi-Fi connections for wired devices
  • Plug and Play without CD
  • Two 5dBi high gain antennas deliver enhanced reception and transmission performance
  • With 2×2 MIMO, users can easily access to high-speed wireless connection
  • Supports Windows 11/10/8.1/8/7/XP (32/64bit)
  • Enhanced WPA3 Security

Equip Your Devices with Wireless Connectivity

300Mbps High Gain Wireless USB Adapter

MW300UH

Plug and Play Without CD
High Gain External Antennas
Stable 300 Mbps Wi-Fi
Support Windows 11
Enhanced WPA3 Security
2×2 MIMO

Plug and Play,
No More Configuration

With the built-in inbox driver by Windows 11/10 operation systems, you just need to plug the MW300UH into the computer and then enjoy the fast wireless network in seconds.

Two High Gain 5dBi Antennas Leads to Maximized Range

MW300UH has two high-gain external antennas to ensure stronger signal transmission and reception, which helps users to gain a stable Wi-Fi connection across their home.

Desktop Design Greatly Avoids Signal Blocking

The cable makes it easy to find a spot for MW300UH in your workplace. Moreover, compared to the slot-inserted adapters, this design allow you to put it nearer to the router, in which way it can receive stronger signals.

Compatible with Windows Operating System

Supports Windows 11/10/8.1/8/7/XP (32/64bit)

1 Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of 1) environmental factors, including building materials, physical objects, and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead, and 3) AP limitations, including rated performance, location, connection quality, and AP condition.
2 To ensure compatibility, you may need to update the adapter’s drivers after an OS update. You can find our latest drivers in the download center at http://www.mercusys.com/en/support.
3 Use of WPA3 requires APs to also support the corresponding feature. This feature may only be used on Windows 11/10 (32/64 bit). To use WPA3, you may need to upgrade the drivers which can be downloaded on the official website.
Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.

Drahtlos
Wireless Standards

IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

Frequency

2.400 - 2.4835 GHz

WiFi Speeds

11n: Up to 300 Mbps (Dynamic)

11g: Up to 54 Mbps (Dynamic)

11b: Up to 11 Mbps (Dynamic)

Reception Sensitivity

300M: -68 dBm@10% PER

270M: -68 dBm@10% PER

144M: -71 dBm@10% PER

130M: -71 dBm@10% PER

54M: -74 dBm@10% PER

11M: -86 dBm@8% PER

6M: -90 dBm@10% PER

1M: -94 dBm@8% PER

Transmission Power

≤20 dBm (EIRP)

Wireless Security

WPA-PSK/WPA2-PSK/WPA3-SAE

Hardware
Dimensionen

4.46 × 2.51 × 0.85 in. (without antennas)

4.46 × 3.96 × 7.92 in. (with vertical antennas)

 

113.2 × 63.8   × 21.7 mm  (without antennas)

113.2 × 100.5 × 201.1 mm(with vertical antennas)

 
Interfaces

Micro USB 2.0

Antennen-Typen

External

Sonstiges
Certifications

CE, ROHS

Package Contents

300 Mbps High Gain Wireless USB Adapter (MW300UH)

Quick Installation Guide

Resource CD

USB Cable (Micro USB to USB A)

Environment

Operating temperature: 0C ~ 40C (32F ~ 104F)

Storage temperature: -40C ~ 70C (-40F ~ 158F)

Operating humidity: 10% ~ 90% Non-Condensing

Storage humidity: 5% ~ 90% Non-Condensing

System Requirements

Windows 11/10/8.1/8/7/XP (32/64bit)