TP-Link WiFi 6 PCIe WiFi Card for Desktop PC- AX1800 Dual Band Network Card
- AX1800 dual band, Wi-Fi 6 (802.11ax)
- 1800 Mbps data transfer rate
- Bluetooth 5.2 with header cable
- PCIe card for desktops, low-profile bracket included
- Two high-gain dual band antennas
- WPA3 and MU-MIMO listed
- Windows 11 and 10 only
- 2 year warranty
Last refreshed Oct 2, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A PCIe add-in card that gives a desktop current dual band Wi-Fi and Bluetooth together. It needs a free slot and a supported Windows release, and it does not suit laptops.
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ASIN: B0BZJQ3WNTModel: TX20ECategory: Network Cards
Overview
A desktop gamer or home office user with an older network chip gets current Wi-Fi and Bluetooth from one add-in card. It seats in a PCIe slot, and two external antennas attach to the bracket for wider reach.
The reason to buy is one slot card that adds modern wireless and Bluetooth to a desktop tower. The limit is the narrow operating system support and the need for an open slot and a free header connection.
Who it's for
A builder with a spare PCIe slot and a Windows install will find the setup straightforward. Anyone on Linux, an older Windows release or a small form factor case without a slot should look elsewhere.
Pros and cons
- Modern Wi-Fi and Bluetooth on one card
- Low-profile bracket included
- External antennas for coverage
- Latest security standard listed
- Windows 11 and 10 only
- Needs a free PCIe slot
- Antennas add desk clutter
- Slot size not listed
Performance notes
The two external antennas improve reception compared with a card that has none, and moving them to a high spot helps further. Real speeds depend on the router, the channel in use and the distance. Bluetooth runs through a separate header cable rather than the slot.
Specifications
| Brand | TP-Link |
|---|---|
| Model | TX20E |
| Dimensions & fit | |
| Item dimensions l x w x h | 5 x 4.72 x 4.25 inches |
| Item weight | 3.52 ounces |
| Construction & materials | |
| Color | Black |
| Compatibility & installation | |
| Compatible devices | Desktop |
| Warranty & support | |
| Warranty description | 2 year |
| Other details | |
| Type | WiFi PCIe card |
| Data transfer rate | 1800 Mbps |
| Data link protocol | Bluetooth, USB |
| Item highlight | Bluetooth 5.2, WPA3, 5/2.4GHz, 802.11ax, MU-MIMO, supports Windows 11 and 10 only |
| Included | Archer TX20E, Bluetooth header cable, low-profile bracket, quick installation guide, two high-gain dual band antennas |
| Part number | Archer TX20E |
Frequently asked questions
Does the Archer TX20E work on Windows 10?
Yes. The item highlight says it supports Windows 11 and 10 only.
Is the TX20E a USB Wi-Fi adapter?
No. It is a PCIe card for a desktop tower, not an external USB adapter.
Can the Archer TX20E connect Bluetooth devices?
Yes. The description lists Bluetooth 5.2 for controllers, headphones and keyboards, and the box includes a Bluetooth header cable.