TP-LINK Archer T3U PLUS Wireless Adapter, AC1300, Dual-Band, USB 3.0, Built-in Antenna
TP-LINK Archer T3U PLUS Wireless Adapter, AC1300, Dual-Band, USB 3.0, Built-in Antenna
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TP-LINK Archer T3U Plus Wireless Adapter, AC1300, Dual-Band, USB 3.0, External Antenna
Dual-band Wi-Fi adapter with speeds up to 1300 Mbps and an adjustable high-gain antenna.
Key Benefits
- AC1300 – Up to 867 Mbps on 5 GHz and up to 400 Mbps on 2.4 GHz: Provides high-speed wireless connectivity when used with a compatible network configuration.
- Dual-Band Operation: Allows you to choose between 2.4 GHz for everyday networking tasks and 5 GHz for higher-speed applications such as streaming and large file transfers.
- Adjustable Omnidirectional Antenna: Two built-in high-gain antennas integrated into a single external housing allow flexible positioning to optimize signal reception based on the placement of your computer and router.
- MU-MIMO Support: Enables simultaneous two-stream data transmission when paired with a compatible MU-MIMO router, potentially improving wireless network efficiency.
- USB 3.0 Interface: Provides sufficient bandwidth to fully leverage the adapter's performance without the limitations of slower USB standards.
- WPA/WPA2 Security and Easy Installation: Supports common wireless security protocols and includes a user-friendly setup interface.
Technical Specifications and Features
Main Specifications
| Parameter | Value |
|---|---|
| Manufacturer | TP-Link |
| Model | Archer T3U Plus |
| Device Type | Dual-Band Wireless USB Adapter |
| Wireless Standard | AC1300 |
| Wireless Standards (2.4 GHz) | IEEE 802.11b/g/n |
| Wireless Standards (5 GHz) | IEEE 802.11a/n/ac |
| Frequency Bands | 2.4 GHz and 5 GHz |
| Maximum Theoretical Speed (5 GHz) | Up to 867 Mbps (802.11ac) |
| Maximum Theoretical Speed (2.4 GHz) | Up to 400 Mbps (802.11n) |
| 5 GHz Speed (802.11n) | Up to 300 Mbps |
| 5 GHz Speed (802.11a) | Up to 54 Mbps (dynamic) |
| 2.4 GHz Speed (802.11g) | Up to 54 Mbps (dynamic) |
| 2.4 GHz Speed (802.11b) | Up to 11 Mbps (dynamic) |
| Interface | USB 3.0 |
| Antenna | Two external high-gain antennas integrated into one adjustable omnidirectional antenna |
| MU-MIMO | Supports two simultaneous data streams with a compatible MU-MIMO router |
| Wireless Security | WEP, WPA/WPA2, WPA-PSK/WPA2-PSK |
| Installation | User-friendly setup interface |
| Parameter | Value |
|---|---|
| Receive Sensitivity – 5 GHz, 802.11ac VHT80 | -62 dBm |
| Receive Sensitivity – 5 GHz, 802.11ac VHT40 | -64 dBm |
| Receive Sensitivity – 5 GHz, 802.11ac VHT20 | -68 dBm |
| Receive Sensitivity – 5 GHz, 802.11n HT40 | -71 dBm |
| Receive Sensitivity – 5 GHz, 802.11n HT20 | -73 dBm |
| Receive Sensitivity – 5 GHz, 802.11a 54 Mbps | -77 dBm |
| Receive Sensitivity – 2.4 GHz, 802.11n HT40 | -70 dBm |
| Receive Sensitivity – 2.4 GHz, 802.11n HT20 | -71 dBm |
| Receive Sensitivity – 2.4 GHz, 802.11g 54 Mbps | -73 dBm |
| Receive Sensitivity – 2.4 GHz, 802.11b 11 Mbps | -87 dBm |
| Transmit Power (EIRP) – 5 GHz | 20 dBm (FCC) / 20 dBm (CE) |
| Transmit Power (EIRP) – 2.4 GHz | 18 dBm (FCC) / 18 dBm (CE) |
| Wireless Mode | Infrastructure Mode |
| LED Indicator | Status |
| Dimensions (W × D × H) | 57.8 × 18 × 173.4 mm (2.28 × 0.71 × 6.83 in) |
| Certifications | FCC, CE |
| System Requirements | Windows 10/8.1/8/7 (32-bit and 64-bit) |
| macOS Compatibility | Manufacturer states compatibility; driver availability should be verified for the specific macOS version |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -40°C to 70°C |
| Operating Humidity | 10% to 90%, non-condensing |
| Storage Humidity | 5% to 90%, non-condensing |
When a desktop computer lacks built-in Wi-Fi capability or the integrated wireless adapter does not provide a suitable connection, the TP-Link Archer T3U Plus offers a convenient solution through its USB 3.0 interface and external high-gain antenna. The adapter operates on both 2.4 GHz and 5 GHz frequency bands, providing maximum theoretical wireless speeds of up to 400 Mbps on 2.4 GHz and up to 867 Mbps on 5 GHz.
The 2.4 GHz band is suitable for everyday internet activities such as browsing and email, while the 5 GHz band enables higher-speed connectivity when used with a compatible dual-band router. The adjustable external omnidirectional antenna incorporates two high-gain antennas and can be positioned to optimize signal reception according to the location of the computer and wireless router.
The USB 3.0 interface provides adequate throughput for high-speed wireless networking. MU-MIMO technology can improve network efficiency by supporting simultaneous two-stream data transmission, although a compatible MU-MIMO router is required to benefit from this feature.
The listed wireless speeds are theoretical maximums. Actual throughput, signal range, and performance may vary depending on the router, network load, physical obstacles, and environmental conditions.
The Archer T3U Plus is a practical solution for users who want to add dual-band Wi-Fi connectivity to a desktop computer or prefer an external adjustable antenna over their current wireless setup.
Ideal For
- Desktop computers without a built-in Wi-Fi adapter.
- Users seeking an alternative to an existing wireless networking solution.
- Home or office networks using a dual-band router that supports both 2.4 GHz and 5 GHz frequencies.
- Users who want the flexibility to adjust antenna orientation for optimal signal reception.
Important Information
- MU-MIMO: Simultaneous two-stream data transmission requires a compatible MU-MIMO router.
- Theoretical Speeds: Up to 867 Mbps on 5 GHz and up to 400 Mbps on 2.4 GHz are theoretical maximum speeds and do not represent guaranteed real-world transfer rates.
- 5 GHz Band Usage: Requires a dual-band router that supports 5 GHz operation.
- macOS Compatibility: Verify driver availability and compatibility with your specific macOS version before installation.
Package Contents
- TP-Link Archer T3U Plus Wireless Adapter
- Quick Installation Guide
- Software CD
| Manufacturer | TP-Link |
| Warranty | 36 months |
| Product code | ARCHER-T3UPLUS |
| Barcode | 6935364053413 |
| Standard Wi-Fi |
IEEE 802.11ac, IEEE 802.11a, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
|
| Data transfer rate (Mb/s) |
2.4 GHz (400 Mbps) and 5 GHz (up to 867 Mbps)
|
| Frequency (GHz) |
2.4 GHz
5 GHz
|
| Antenna |
Dual Omni Directional
|
| Interface |
USB 3.0
|
| Security |
64/128 bit WEP, WPA-PSK/WPA2-PSK, 802.1x
|
| Dimension (mm) |
57,8 × 18 × 173,4 mm
|
| Weight | 0.065 kg |
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