MA20NB [V1] | AC650 Nano Wi-Fi Bluetooth USB Adapter
MA20NB
AC650 Nano Wi-Fi Bluetooth USB Adapter
WiFi and Bluetooth Two in One — Enjoy fast dual-band WiFi and reliable Bluetooth 5.0 pairing with one compact device.
Dual-Band WiFi Speed — Speeds up to 433 Mbps (5 GHz) + 200 Mbps (2.4 GHz)†
Reliable Bluetooth 5.0 — Enjoy stable, low-latency connections for headphones, keyboards, and other everyday devices.△
Plug and Play — With the built-in inbox driver by Windows operation systems, you just need to plug into your computer and play.
Nano Size— A compact, convenient solution to make your device wireless. Much smaller than a regular USB flash drive.
Improved Security — The latest security enhancement, WPA3, provides enhanced protection in personal password safety‡
Windows Compatible — Supported operating system: Windows 10, 11 (32/64bit)§
WPA3 Security
Windows 11/10
without CD
High Speed Dual-Band WiFi Connections
The MA20NB combining 200 Mbps on 2.4 GHz (perfect for surfing and emailing) and 433 Mbps on 5 GHz (ideal for HD streaming and gaming), so that you have the flexibility to allocate your devices to dedicated networks to do more at the same time.†
Link to Your Computer via Bluetooth 5.0
MA20NB makes your PC Bluetooth-capable with ultra-fast Bluetooth 5.0 which achieves more stable connection, farther range and faster transmission speeds. Just connect your Bluetooth devices to your computer and enjoy with ease.△
Plug and Play,
No More Configuration
With the built-in inbox driver by Windows operation systems, you just need to plug the MA20NB into the computer and then enjoy the fast wireless network in seconds.
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No CD Needed
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No Downloads
Nano Size
With its ultra-compact design, the MA20NB is extremely convenient for use both at home and on the road. All you need to do is connect this miniature adapter to a computer’s USB port. You can then leave it plugged in without worrying about it falling out or getting lost.
The Latest WPA3 Protects Your Personal Network
WPA3, the latest security standard, provides enhanced WiFi protection to secure your devices and personal information from brute-force attacks.‡
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Protect Against Brute-Force Attacks
Delivers robust protection even when you are using a weak password
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Advanced Forward Secrecy
Prevents data from being snooped even if a cracker compromises a session’s secret keys
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Unbreakable 128-Bit Encryption
Creates an active defense against security threats and intruders
Compatible with Windows Operating System
MA20NB fully supports for the latest Windows 11/10 (32/64 bit).§
†Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage, and number of connected devices are not guaranteed and will vary as a result of network conditions, AP limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and AP location. ‡Use of WPA3 requires APs to also support the corresponding feature. To use WPA3, you may need to upgrade the drivers which can be downloaded on the official website of MERCUSYS. §Functionality may be restricted on some operating systems and platforms. Please try to update the device’s driver for feature compatibility. △Several new features are introduced in the Bluetooth Core Specification 5.0 Release, including 2× faster speed and 4× broader coverage compared with Bluetooth 4.2. *Actual network speed may be limited by the rate of the product's USB port, PCI Express Interface, Ethernet WAN or LAN port, the rate supported by the network cable, internet service provider factors, and other environmental conditions.
- Wireless
- Wireless Standards
IEEE 802.11ac, IEEE 802.11a,
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b- Frequency
5 GHz
2.4 GHz- WiFi Speeds
Up to 433 Mbps on 5 GHz
Up to 200 Mbps on 2.4 GHz
- Reception Sensitivity
2.4GHz ：
11n HT40 mcs7 :-70
11n HT40 mcs0 :-88
5GHz ：
11ac VHT80 mcs9 :-60
11ac VHT80 mcs0 :-84
- Wireless Security
WPA/PSK, WPA2-PSK, WPA3-SAE
- Hardware
- Dimensions
26.9 × 16.1 × 7.6 mm
(1.06 × 0.63 × 0.30 in)
- Interfaces
USB 2.0
- Antenna Type
1 Internal Antenna
- Others
- Package Contents
AC650 Nano Wi-Fi Bluetooth USB Adapter (MA20NB)
Quick Installation Guide
- System Requirements
Windows 11/10 (32/64-bit)