---
product_id: 151333162
title: "Premiertek PT-8811AU Dual Band 2.4 GHz/5 GHz Wireless USB 2.0 LAN Adapter; 433 Mbps"
brand: "premiertek"
price: "316 Lei"
currency: RON
in_stock: true
category: "product"
url: https://www.desertcart.ro/products/151333162-premiertek-pt-8811au-dual-band-2-4-ghz-5-ghz
store_origin: RO
region: Romania
---

# Premiertek PT-8811AU Dual Band 2.4 GHz/5 GHz Wireless USB 2.0 LAN Adapter; 433 Mbps

**Brand:** premiertek
**Price:** 316 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Premiertek PT-8811AU Dual Band 2.4 GHz/5 GHz Wireless USB 2.0 LAN Adapter; 433 Mbps by premiertek
- **How much does it cost?** 316 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/151333162-premiertek-pt-8811au-dual-band-2-4-ghz-5-ghz)

## Best For

- premiertek enthusiasts

## Why This Product

- Trusted premiertek brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Description                                                            Premiertek IEEE 802.11ac Wireless USB 2.0 LAN adapter offers transmission speed up to 433 Mbps and supports Wi-Fi technology for P2P PAN network.                        Premiertek IEEE 802.11ac Wireless USB 2.0 LAN adapter offers maximum PHY data rate up to 72.2 Mbps using 20 MHz bandwidth. Adapter provides powerful/stable performance to Computer/notebook for unlimited wireless network.                                                                                                                                                            USB 2.0                                                                                                                                                            Up to 433 Mbps                                                                                                                                                            Network adapter wireless security: WEP, WPA, WPA2                                                                                                                                                            ISM maximum frequency: 2.4 GHz, UNII maximum frequency: 5 GHz                                                                                                                                                            Dimensions: 0.3"(H) x 0.6"(W) x 1.2"(D)                                                                                                                                                            System requirements: Windows 8, 7, Vista, XP, Linux, Device supported: Computer/notebook                                                                                                                                                            Chipset: Realtek RTL8811AU, Wireless LAN standard: IEEE 802.11ac, Form factor: External                                                                                                                                                            WiFi supported for P2P PAN network, OFDM with BPSK, QPSK, 16QAM, 64QAM and 256QAM modulation                                                                                                                                                            CCK, DQPSK, DBPSK, BPSK, QPSK, 16 QAM, 64 QAM and 256 QAM modulation schemes                                                                                                                                                            Maximum PHY data rate up to 72.2 Mbps using 20 MHz bandwidth, 150 Mbps using 40 MHz bandwidth and 866 Mbps using 80 MHz bandwidth                                                                                                                                                            Certifications and standards: CE, FCC, RoHS, REACH, 802.11a, 802.11b, 802.11g, 802.11n, 802.11ac                                                                                                                                                            Warranty: 1 year limited                                                                                                                                                                                                 Specifications                                                           Brand : Premiertek                             Customizable : No                                                                                                                                     Weight : 1.00 lbs. per Each

## Images

![Premiertek PT-8811AU Dual Band 2.4 GHz/5 GHz Wireless USB 2.0 LAN Adapter; 433 Mbps - Image 1](https://www.quill.com/is/image/Quill/m001010889_s7?$img400$)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-20*