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Black USB adapter with two detachable antennas

TRENDnet

TRENDnet TEW-809UB AC1900 dual band wireless USB adapter

SKU CH-WEGC-C9RZ5

Upgrades a computer to wireless AC1900 with 1300 Mbps or 600 Mbps speeds using a high-power radio and detachable high-gain antennas

  • High-power radio with detachable high-gain antennas extends Wi-Fi coverage
  • Upgrades computer to 1300 Mbps Wi-Fi AC for fast streaming
  • Connects to 600 Mbps Wi-Fi N networks for broad compatibility
  • AC1900 dual-band performance supports 4K HD video and gaming
  • USB interface provides simple plug-and-play installation

AC1900 USB adapter for desktop upgrades

The TRENDnet TEW-809UB adds wireless AC1900 capability to a computer through a USB port. A high power radio and detachable high gain antennas increase wireless coverage for streaming and gaming. The adapter is supplied new in black.

Best for PCs without internal Wi-Fi slots

It suits desktops or laptops that lack a built-in wireless card and need a simple external upgrade. Buyers who require an internal PCIe card or a solution with integrated Bluetooth should look elsewhere.

Dual band speeds of 1300 Mbps and 600 Mbps

The single specification that decides fit is the maximum wireless rate: 1300 Mbps on the higher band and 600 Mbps on the lower band. If your router or usage demands different throughput, this adapter will not match.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 71% of the 1,221 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I confirm the adapter reaches the 1300 Mbps AC rate after setup?

Connect to a 5 GHz AC network and check the link speed in your OS network status; it should show up to 1300 Mbps when signal is strong

What comes in the box and what must I buy separately?

The adapter ships with detachable high-gain antennas and a USB cradle; no extra items are required for basic operation

Which version should I choose for 4K streaming versus general use?

The single TEW-809UB model delivers up to 1300 Mbps on 5 GHz AC and 600 Mbps on N, covering both 4K streaming and everyday tasks

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