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TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network Adapter for PC Desktop and Laptops. Supports Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N)
TP-Link

TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network Adapter

Bottom line: The TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network ($29.95 on Amazon as of 2026-10-21 08:15 UTC): Driver support back to Windows XP and Linux kernel 2.6.18 for legacy builds; main trade-off: 150 Mbps ceiling is far below modern WiFi 5 and WiFi 6 adapters.

$29.95

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Buy on Amazon — $29.95 Compare to similar retro networking cards

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Driver support back to Windows XP and Linux kernel 2.6.18 for legacy builds
  • ✓ macOS coverage spans 10.9 through 10.15
  • ✓ High-gain antenna design targets range, not just close-to-router use
  • ✓ WPS button sets wireless encryption without manual passphrase entry

Cons

  • ✗ 150 Mbps ceiling is far below modern WiFi 5 and WiFi 6 adapters
  • ✗ 2.4 GHz only per the 150 Mbps 802.11n rating - no 5 GHz band
  • ✗ No listed macOS support past 10.15, so newer Apple builds are unclear
  • ✗ Linux support tops out at kernel 4.4.3 in TP-Link's own spec list

Manufacturer description

This is Version 2.0 hardware, and TP-Link pairs the compact USB body with a high-gain antenna design aimed at holding a stable link across rooms rather than only next to the router. The 150 Mbps transmission rate is enough headroom for video streaming and internet calls on a single machine, and a WPS button handles wireless security encryption without you typing a passphrase into a driver utility. Where this TP-Link adapter earns its place in a retro-networking parts bin is driver coverage: it supports Windows XP, 7, 8, 8.1 and 10, macOS 10.9 through 10.15, and Linux kernels in the 2.6.18 to…

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SpecPicks Verdict

SpecPicks scored TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network… using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. TP-Link's retro networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for retro networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will the TL-WN722N work on Windows XP?

Yes. TP-Link lists Windows XP, 7, 8, 8.1 and 10 support for this adapter, which is why it turns up in retro PC builds that predate onboard WiFi.

Does this adapter support 5 GHz WiFi?

No. It is rated at 150 Mbps, which corresponds to single-stream 802.11n on the 2.4 GHz band. If you need 5 GHz, look at a dual-band adapter instead.

Which hardware version is this?

This listing is Version 2.0. The version matters because TP-Link ships different driver packages per revision, so match the V number printed on the label when downloading drivers.

Does it work with Linux?

TP-Link lists Linux kernel support from 2.6.18 through 4.4.3. Newer kernels are not in the official compatibility list, so check the current driver notes on the product listing before committing to a modern distro.

What warranty and support come with it?

TP-Link lists a 2-year warranty plus free 24/7 technical support. Check the product listing for the current terms that apply to your region.

Key Features

  • USB WiFi Adapter: Exceptional wireless speed up to 150 Mbps brings the best experience for video streaming or internet calls
  • Ultimate Range: High gain antennas ensure superior range and stability. Version 2. 0
  • Secure: Easy wireless security encryption at a push of the WPS button
  • Industry Leading Support: 2-year and free 24/7 technical support
  • Compatibility: Windows (XP/7/8/8. 1/10) Mac OS (10. 9 -10. 15) Linux Kernel (2. 6. 184. 4. 3)
  • 150 Mbps wireless transmission rate Provides two methods of operation: Infrastructure and Ad-Hoc

Full Specifications

BrandTP-Link
ColorWhite
SecureEasy wireless security encryption at a push of the WPS button
ConnectivityWireless, USB, WiFi
Model NumberTL-WN722N
CompatibilityWindows (XP/7/8/8. 1/10) Mac OS (10. 9 -10. 15) Linux Kernel (2. 6. 184. 4. 3)
Built-In MediaPackage Contents Wireless AdapterOne USB extension cableResource CDQuick Installation Guide
Ultimate RangeHigh gain antennas ensure superior range and stability. Version 2. 0
Connection TypeWireless
Mfr Part NumberTL-WN722N
Item Part NumberTL-WN722N
USB WiFi AdapterExceptional wireless speed up to 150 Mbps brings the best experience for video streaming or internet calls
Compatible DevicesDesktop, Laptop
Data Link ProtocolIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, USB
Data Transfer Rate150 Megabits Per Second
Hardware InterfaceUSB 2.0
Warranty Description2-year warranty
Industry Leading Support2-year and free 24/7 technical support
Item Dimensions L x W x H3.7"L x 1.02"W x 0.43"H
External Testing CertificationCE, FCC
Full listing titleTP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network Adapter for PC Desktop and Laptops. Supports Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N)

Ready to buy?

TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network Adapter for PC Desktop and Laptops. Supports Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $29.95

*Price sourced from Amazon.com. Last updated 2026-10-21. Price and availability subject to change.

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TP-Link Nano USB WiFi Dongle 150Mbps High Gain Wireless Network Adapter for PC Desktop and Laptops. Supports Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N)
$29.95
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