---
title: TP-LINK Archer T3U AC1300 Mini Wireless MU-MIMO USB Adapter
date: 2021-08-12T19:42:45Z
modified: 2026-06-10T11:19:01Z
permalink: "https://tech.co.za/product/tp-link-archer-t3u-ac1300-mini-wireless-mu-mimo-usb-adapter/"
type: product
status: publish
excerpt: 400Mpbs on the 2.4GHz band and 867Mbps on the 5GHz band
wpid: 398644
product_brand:
  - TP-Link
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Networking
  - Wireless
featured_image: "https://tech.co.za/wp-content/uploads/2024/08/Archer-T3U.jpg"
---

Archer T3U has a smart design that is tinier than a usual USB adapter. Not only could it be inserted into any USB port, but is quite easy to carry, which is convenient for most usage scenarios.

- **Ultimate Wi-Fi Speed** – AC1300 (400 Mpbs on 2.4GHz band and 867 Mbps on 5GHz band) wireless speed with the next generation Wi-Fi – 802.11ac
- **Dual Band Wireless** – 2.4GHz and 5GHz band for flexible connectivity
- **Mini design** –Mini-sized design for convenient portability with a reliable high performance
- **Super Speed USB 3.0 Port** – Up to 10x faster transfer speeds than USB 2.0
- **MU-MIMO** – Delivers highly efficient wireless connection
- **Supported Operating System** – Windows 10/8.1/8/7/XP, Mac OS X

**HARDWARE FEATURES**
Interface: USB 3.0
Dimensions ( W x D x H ): 40.5 × 19.72 × 10.29mm
Antenna Type: Omni Directional

**WIRELESS FEATURES**
Wireless Standards: IEEE 802.11ac, IEEE 802.11a,
IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Frequency: 5GHz
2.4GHz
Signal Rate: 5GHz
11ac: Up to 867Mbps(dynamic)
11n: Up to 300Mbps(dynamic)
11a: Up to 54Mbps(dynamic)
2.4GHz
11n: Up to 400Mbps(dynamic)
11g: Up to 54Mbps(dynamic)
11b: Up to 11Mbps(dynamic)
Reception Sensitivity: 5GHz：
11a 6Mbps: -91dBm
11a 54Mbps: -76dBm
11n HT20：-71dBm
11n HT40：-70dBm
11ac HT20: -68dBm
11ac HT40: -64dBm
11ac HT80: -62dBm
2.4GHz:
11b 11Mbps: -86dBm
11g 54Mbps: -73dBm
11n HT20: -71dBm
11n HT40: -70dBm
Transmit Power: <23dBm (EIRP)
Wireless Modes: Ad-Hoc / Infrastructure Mode
Wireless Security: Support 64/128 bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
Modulation Technology: DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM