TP-Link Archer TX20U Nano AX1800 Wi-Fi 6 USB Adapter (5 GHz: 1201 Mbps / 2.4 GHz: 574 Mbps)
SKU: ARCHER-TX20U-NANO-VER1Networking › Routers & Access Points
฿689
Price includes 7% VATPrice updated November 2, 2026
In stock2 years manufacturer's warranty
For orders placed before 12:00 on a business day; weekends excluded
GenuineFree delivery from ฿5,000Tax invoice
Nano-sized USB Wi-Fi 6 adapter supporting up to 1201 Mbps at 5 GHz and 574 Mbps at 2.4 GHz, ideal for upgrading your computer or notebook's wireless connectivity for faster and more stable performance
Key features
- Supports Wi-Fi 6 (802.11ax) with maximum speed of 1201 Mbps at 5 GHz
- Connects simultaneously to both 2.4 GHz and 5 GHz bands with Dual Band capability
- Uses OFDMA and MU-MIMO technologies to reduce latency and improve performance
- Supports WPA3 for maximum security
- Easy setup with built-in drivers for immediate use after plugging in
Product description
TP-Link Archer TX20U Nano is a compact USB Wi-Fi 6 adapter designed to enable your computer or notebook to connect to wireless networks quickly and efficiently. It supports both 2.4 GHz and 5 GHz bands with maximum speeds of up to 1201 Mbps at 5 GHz and 574 Mbps at 2.4 GHz, enabling smooth performance for demanding tasks such as real-time online gaming, 4K video streaming, or online meetings. It uses OFDMA and MU-MIMO technologies to reduce latency and improve bandwidth sharing efficiency for multiple devices simultaneously. The adapter measures just 26.8 × 15.7 × 7.5 mm, making it small enough to plug into any USB port without obstructing workspace
More features
- Supports Windows 10 and Windows 11 operating systems
- Equipped with 2 Dual-Band antennas for more stable signal
- Low power consumption, stays cool even during extended use
- Ideal for online gaming and high-quality video streaming
Pros and limitations
Pros
- Up to 1201 Mbps speed at 5 GHz with Wi-Fi 6 support
- Compact size that doesn't take up much workspace
- Supports OFDMA and MU-MIMO technologies for better latency reduction
- Easy setup with built-in drivers
- Supports the latest WPA3 security standard
Limitations
- Uses USB 2.0 port, so it cannot fully utilize USB 3.0+ speeds
- No Ethernet port for wired connectivity
Who it is for
Ideal for users who want to upgrade their desktop computer or notebook's wireless connection to support Wi-Fi 6 for seamless online gaming or 4K video streaming
Connectivity
USB 2.0
Specifications (25)
- Interface
- USB 2.0
- Antenna Type
- Dual-Band Antennas
- Certification
- FCC, CE, RoHS
- Compatibility
- Compatible with devices that have USB 2.0 port
- LED Indicator
- Status
- Wireless Modes
- Infrastructure mode
- Frequency Bands
- 2.4 GHz, 5 GHz
- Package Content
- AX1800 Nano Wi-Fi 6 Wireless USB Adapter, TX20U Nano Quick Installation Guide
- Storage Humidity
- 5% ~ 90% non-condensing
- Max Speed (5 GHz)
- 1201 Mbps (dynamic)
- Power Consumption
- Low power consumption
- Wireless Security
- WEP, WPA/WPA2/WPA3, WPA-PSK/WPA2-PSK
- Number of Antennas
- : 2
- Operating Humidity
- 10% ~ 90% non-condensing
- Wireless Standards
- IEEE 802.11a/b/g/n/ac/ax
- Max Speed (2.4 GHz)
- 574 Mbps (dynamic)
- Signal Rate - 5 GHz
- 11ax: Up to 1201 Mbps (dynamic), 11ac: Up to 867 Mbps (dynamic), 11n: Up to 300 Mbps (dynamic), 11a: Up to 54 Mbps (dynamic)
- System Requirements
- Windows 10, Windows 11
- Operating Temperature
- 0℃ ~ 40℃ (32℉ ~ 104℉)
- Signal Rate - 2.4 GHz
- 11ax: Up to 574 Mbps (dynamic), 11n: Up to 400 Mbps (dynamic), 11g: Up to 54 Mbps (dynamic), 11b: Up to 11 Mbps (dynamic)
- Dimensions (W x D x H)
- 26.8 × 15.7 × 7.5 mm (1.06 × 0.62 × 0.30 in)
- Transmission Power - 5 GHz
- 10 dBm (FCC)
- Transmission Power - 2.4 GHz
- 10 dBm (FCC)
- Reception Sensitivity - 5 GHz
- 11ax HE80 MCS0: -90 dBm, 11ax HE80 MCS11: -59 dBm, 11a 54Mbps: -77 dBm, 11ac VHT80 MCS0: -92 dBm, 11ac VHT80 MCS9: -64 dBm
- Reception Sensitivity - 2.4 GHz
- 11ax HE40 MCS0: -94 dBm, 11ax HE40 MCS11: -66 dBm, 11g 54Mbps: -79 dBm, 11n HT40 MCS9: -74 dBm
Datasheets and manuals straight from the manufacturer — select a document to open or download it.
13 questions
Frequently asked questions about this product
Compiled from manufacturer information
Does this adapter support Wi-Fi 6?
Yes, it supports Wi-Fi 6 (802.11ax) with maximum speeds up to 1201 Mbps at 5 GHz and 574 Mbps at 2.4 GHz, along with OFDMA and MU-MIMO technologies for improved connection performance
Can this be used with a notebook that has no Wi-Fi?
Yes, this adapter can be connected to any notebook with a USB 2.0 port, allowing wireless internet access even if the notebook lacks built-in Wi-Fi
Does this work with Windows 11?
Yes, it supports Windows 10 and Windows 11 with built-in drivers, allowing immediate use upon plugging in without additional downloads
How many antennas does this adapter have?
Equipped with 2 Dual-Band antennas designed for stable signal on both 2.4 GHz and 5 GHz bands, especially in areas with high interference
Can this be used with a device located far from the router?
Yes, even at a distance, thanks to strong signal reception (-90 dBm at 5 GHz) and dual antennas, it maintains good speed and stability at medium range
Does this adapter consume a lot of power?
No, it consumes very low power and can be plugged directly into a USB port without requiring external power, and it stays cool even after several hours of continuous use
Do I need to install drivers?
No, it is not necessary. This adapter comes with built-in drivers and can be used immediately on Windows 10 and Windows 11 without additional downloads
Does it support wired connectivity?
No, it is not supported. This adapter is a wireless-only device designed for use with Wi-Fi networks only.
Is it in stock?
The TP-Link Archer TX20U Nano AX1800 Wi-Fi 6 USB Adapter (5 GHz: 1201 Mbps / 2.4 GHz: 574 Mbps) is in stock and ready to ship. Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Order online at store.gist.co.th or contact our sales team at 092-251-4017.
How much does it cost?
The price is ฿689 (including 7% VAT). It is in stock and ready to ship. Business customers can request a quotation at sales@gist.co.th.
How long is the warranty?
Warranty period: 2-year warranty (manufacturer's terms). To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.
How long does delivery take?
Orders placed before 12:00 on a business day are delivered within 1–3 business days (Bangkok and vicinity) or 2–5 business days (other provinces). Free delivery on orders of ฿5,000 or more (a ฿150 delivery fee applies below this amount).
Is it genuine?
Genuine products sourced from distributors in Thailand, covered by the manufacturer's warranty. Full tax invoices are available.
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Genuine products
Sourced from distributors in Thailand and covered by the manufacturer's warranty
Warranty period
2-year warranty
Covered by the manufacturer's warranty; you can make claims through GIST
Claims through GIST
Ship the product to our head office or bring it in person
Warranty conditions
- A receipt or other proof of purchase is required
- The product must not have been modified or altered
- Damage caused by misuse is not covered by the warranty
- To make a warranty claim, call 092-251-4017 or 065-523-5262, or email sales@gist.co.th (Mon–Fri 9:00–18:00), then send the product with your order number to our head office, or bring it to the head office in person.Head office: 554 Sky Nine Center, Floor 12A, Room 554/62, Asok-Din Daeng Road, Din Daeng Subdistrict, Din Daeng District, Bangkok 10400
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Price
฿689