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TP-Link Archer TX21UH AX1800 High Gain Wireless USB Adapter
Original price was: KSh 4,000.00.KSh 3,500.00Current price is: KSh 3,500.00.
TP-Link Archer TX21UH AX1800 High Gain Wireless USB Adapter
| Wi-Fi Standard | Wi-Fi 6 (802.11ax) |
| Speed | AX1800 (1201 Mbps + 574 Mbps) |
| Frequency Bands | 2.4 GHz & 5 GHz |
| Interface | USB 3.0 |
| Antennas | 2 × High-Gain Dual-Band |
| Security | WPA3 |
| OS Compatibility | Windows 10 / 11 |
| Certifications | FCC, CE, RoHS |
| Dimensions | 30.5 × 14.8 × 111.7 mm |
Shipping & Delivery
Fast delivery
Your order will be deliver to the specified address
15 - 45 minutes
From KES 300

Warranty 1 year
Free 30-Day returns
Description
TP-Link Archer TX21UH AX1800 High Gain Wireless USB Adapter
The TP-Link Archer TX21UH is a next-generation AX1800 Wi-Fi 6 high-gain USB adapter designed to upgrade your desktop or laptop with blazing-fast wireless performance. Supporting the latest IEEE 802.11ax standard, it delivers combined dual-band speeds of up to 1800 Mbps—1201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz—ensuring seamless 4K streaming, low-latency gaming, and fast file transfers.
Key Features
Wi-Fi 6 AX1800 Performance
Break the gigabit barrier with up to 1201 Mbps (5 GHz) and 574 Mbps (2.4 GHz) throughput.Dual-Band Connectivity
Enables flexible switching between 2.4 GHz and 5 GHz bands for optimized performance and stability.High-Gain Antennas with Beamforming
Two external dual-band antennas provide broader coverage and stronger directional signals.OFDMA & MU-MIMO Technologies
Delivers efficient data transmission for multiple simultaneous devices, reducing lag and network congestion.Advanced Security with WPA3
Offers the latest in wireless protection, ensuring secure connections and password integrity.USB 3.0 SuperSpeed Interface
Up to 10x faster data transfer than USB 2.0, ensuring full utilization of Wi-Fi 6 speeds.Hot-Pluggable Cradle Design
Flexible placement for improved signal reception and reduced interference.
Specifications
| Feature | Specification |
|---|---|
| Model | TP-Link Archer TX21UH |
| Type | AX1800 High Gain Wireless USB Adapter |
| Wireless Standards | IEEE 802.11a/b/g/n/ac/ax |
| Interface | USB 3.0 |
| Antenna Type | 2 × High-Gain Dual-Band Antennas |
| LED Indicator | Status |
| Dimensions (W × D × H) | 30.5 × 14.8 × 111.7 mm (1.2 × 0.58 × 4.4 in) |
| Frequency Bands | 2.4 GHz & 5 GHz |
| Signal Rate (5 GHz) | 11ax: up to 1201 Mbps / 11ac: up to 867 Mbps / 11n: up to 300 Mbps / 11a: up to 54 Mbps |
| Signal Rate (2.4 GHz) | 11ax: up to 574 Mbps / 11n: up to 400 Mbps / 11g: up to 54 Mbps / 11b: up to 11 Mbps |
| Wireless Security | WEP, WPA/WPA2/WPA3, WPA-PSK/WPA2-PSK |
| Transmission Power | 5 GHz: 19 dBm (FCC) / 16 dBm (CE); 2.4 GHz: 19 dBm (FCC) / 14.5 dBm (CE) |
| Operating Temperature | 0°C–40°C (32°F–104°F) |
| Operating Humidity | 10%–90% (non-condensing) |
| Storage Humidity | 5%–90% (non-condensing) |
| Certifications | FCC, CE, RoHS |
| Supported OS | Windows 10, Windows 11 |
What’s in the Box
1 × TP-Link Archer TX21UH AX1800 High Gain Wireless USB Adapter
1 × USB 3.0 Cradle
Quick Installation Guide
Why Choose TP-Link Archer TX21UH
Boosts your PC or laptop with next-gen Wi-Fi 6 performance.
High-gain antennas enhance signal range and stability.
Beamforming ensures targeted and stronger connections.
OFDMA and MU-MIMO provide superior multi-device efficiency.
WPA3 encryption ensures the highest level of wireless security.
Plug-and-play installation with flexible USB 3.0 cradle design.















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