TP-Link Archer TX1800U Nano AX1800 Nano Wi-Fi 6 USB Adapter
PRODUCT DESCRIPTION
TP-Link AX1800 Nano Wi-Fi 6 Wireless USB Adapter (Archer TX1800U Nano) - 3 Years Local Warranty
The Archer TX1800U Nano is TP-Link's AX1800 nano Wi-Fi 6 USB adapter: up to 1201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz, with OFDMA, MU-MIMO and WPA3 in a 26.8 mm body that stays plugged into a Windows 10 or 11 PC.
Fast Wi-Fi 6
Break the gigabit barrier with speeds up to 1201 Mbps on 5 GHz plus 574 Mbps on 2.4 GHz, with both bands available for flexible connectivity.
Lower Latency Gameplay
OFDMA and MU-MIMO give the PC the most efficient Wi-Fi connection when paired with a Wi-Fi 6 router or access point.
Improved Security
WPA3 provides the latest security enhancements for personal password protection, alongside WPA/WPA2 and WEP support for older networks.
Nano Design, Easy Setup
The small, unobtrusive design lets you plug it in and forget it is there, and the driver comes pre-loaded so you just plug in and install.
Ideal For
Upgrading desktop PCs and older Windows laptops to dual-band Wi-Fi 6 without opening the case, in homes and offices. Supplied by SourceIT with local Singapore warranty and GST invoice.
Archer TX1800U Nano Datasheet — Technical Specifications
General
| Model | Archer TX1800U Nano |
| Official Product Name | AX1800 Nano Wi-Fi 6 Wireless USB Adapter |
| Brand | TP-Link |
| Warranty | 3 Years Local Warranty (Singapore) |
Hardware
| Interface | USB 2.0 |
| LED | Status |
| Antenna | 2x Dual-Band Antennas |
| Dimensions (W x D x H) | 26.8 x 15.7 x 7.5 mm (1.06 x 0.62 x 0.30 in) |
Wireless
| Wireless Standards | IEEE 802.11a/b/g/n/ac/ax |
| Signal Rate — 5 GHz | 11ax: up to 1201 Mbps; 11ac: up to 867 Mbps; 11n: up to 300 Mbps (product page) / up to 400 Mbps (datasheet); 11a: up to 54 Mbps (all dynamic) |
| 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 (all dynamic) |
| Reception Sensitivity — 5 GHz (datasheet) | 11ax HE80 MCS0: -90 dBm; 11ax HE80 MCS11: -59 dBm; 11a 54 Mbps: -77 dBm; 11ac VHT80 MCS0: -92 dBm; 11ac VHT80 MCS9: -64 dBm |
| Reception Sensitivity — 2.4 GHz (datasheet) | 11ax HE40 MCS0: -94 dBm; 11ax HE40 MCS11: -66 dBm; 11g 54 Mbps: -79 dBm; 11n HT40 MCS9: -74 dBm |
| Transmit Power (product page) | 5 GHz: 10 dBm (FCC); 2.4 GHz: 10 dBm (FCC) |
| Transmit Power (datasheet) | 5 GHz: 19 dBm (FCC) / 21.5 dBm (CE) EIRP; 2.4 GHz: 19 dBm (FCC) / 18.5 dBm (CE) EIRP |
| Wireless Modes | Infrastructure mode |
| Wireless Security | WEP, WPA/WPA2/WPA3, WPA-PSK/WPA2-PSK |
Other
| Certification | FCC, CE, RoHS |
| System Requirements | Windows 10, Windows 11 |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Operating Humidity | 10% to 90% non-condensing |
| Storage Humidity | 5% to 90% non-condensing |
TP-Link Singapore does not publish a product page for the Archer TX1800U Nano (only a support/download page), so these figures are taken from TP-Link's official US product page and TP-Link's official datasheet PDF. The two sources disagree on the 5 GHz 802.11n signal rate (300 Mbps on the product page, 400 Mbps in the datasheet) and on transmit power (10 dBm FCC on the product page, 19 dBm FCC EIRP in the datasheet); both are reproduced as published. Reception sensitivity is published only in the datasheet. No weight, storage temperature or button is published.
Compatibility & Software Support
| Operating Systems | Windows 10, Windows 11 (TP-Link lists no macOS or Linux support for this model) |
| Driver | Driver pre-loaded on the adapter — plug in and install; updated drivers on TP-Link's download page |
| Host Port | USB 2.0 interface |
| Wi-Fi 6 Features | OFDMA and MU-MIMO require the access point or router to also support them |
| WPA3 | Supported for personal password protection |
TP-Link notes that use of Wi-Fi 6 and features including OFDMA and MU-MIMO require your APs to also support the corresponding features, and that actual network speed may be limited by the rate of the network's ports, cabling, internet service provider factors and other environmental conditions.
Package Contents & Ordering Information
Package Contents
| In the Box | AX1800 Nano Wi-Fi 6 Wireless USB Adapter TX1800U Nano, Quick Installation Guide |
Ordering Information
| Model | Archer TX1800U Nano |
| SKU | Archer TX1800U Nano |
| Warranty | 3 Years Local Warranty (Singapore) |
Datasheet & Downloads
Frequently Asked Questions — Archer TX1800U Nano
Does it work on a Mac or Linux?
TP-Link lists Windows 10 and Windows 11 as the system requirements for the TX1800U Nano; no macOS or Linux support is published.
What USB interface does it use?
TP-Link specifies a USB 2.0 interface for this nano adapter. It is rated up to 1201 Mbps on 5 GHz and 574 Mbps on 2.4 GHz under 802.11ax; real-world speed depends on the network and environment.
Do I need to download a driver?
TP-Link states the TX1800U Nano comes with its driver pre-loaded, so you plug it in and install. Updated drivers are on TP-Link's download page.
What warranty does SourceIT provide?
Three years local Singapore warranty, under TP-Link's published replacement warranty terms, with a GST invoice.
Can SourceIT quote this for an office or a project?
Yes. Send us the quantity and we will quote with local warranty, delivery and support.
