TP-Link Archer T4E 867 Mbit/s WLAN

TP-Link Archer T4E Internal WLAN Adapter | High-Speed Dual-Band Wi-Fi

The TP-Link Archer T4E Internal WLAN 867 Mbit/s delivers high-speed wireless connectivity to desktop PCs through its PCI Express interface. Supporting the latest Wi-Fi 5 (802.11ac) standard, this dual-band adapter provides reliable internet access for both everyday browsing and bandwidth-intensive applications like gaming and HD streaming.

Key Specifications

Superior Dual-Band Performance

The Archer T4E operates on both 2.4 GHz and 5 GHz bands simultaneously, giving you the flexibility to optimise your network usage. The 2.4 GHz band handles everyday tasks like email and web browsing with reliable coverage, while the 5 GHz band provides three times the speed of older 802.11n technology for demanding applications. This separation ensures smooth HD video streaming and lag-free online gaming without interference from other household devices.

Enhanced Coverage with Beamforming Technology

Beamforming technology intelligently directs wireless signals toward your connected devices rather than broadcasting in all directions. This targeted approach creates stronger, more stable connections throughout your home or office, reducing dead spots and improving signal quality at greater distances. Whether you’re working from a home office or gaming in another room, you’ll experience consistent performance without dropouts.

Reliable Thermal Management

A built-in heat sink effectively dissipates the thermal energy generated during operation, maintaining optimal performance under load. This cooling solution prevents overheating, which can cause instability and reduced lifespan. The improved thermal management translates to more reliable connections during extended gaming sessions or large file transfers, ensuring your network remains stable when you need it most.

Easy Installation and Compatibility

The Archer T4E comes with a low-profile bracket for installation in compact cases, making it suitable for various desktop configurations. The half-height form factor ensures compatibility with space-constrained builds while maintaining full performance capabilities. Installation is straightforward for users comfortable with basic PC hardware upgrades.

Box Contents

• TP-Link Archer T4E PCI Express wireless adapter
• Low-profile bracket
• Quick installation guide
• Resource CD with drivers and documentation

Check before you buy

• Confirm your desktop has an available PCI Express slot
• Verify your operating system is supported (Windows XP through Windows 10)
• Ensure your router supports 802.11ac for maximum speed benefits
• Check your case clearance for half-height expansion cards

Frequently Asked Questions

Q: What is the maximum wireless speed?

A: The Archer T4E supports up to 867 Mbit/s on the 5 GHz band using 802.11ac technology.

Q: Does it work with older Wi-Fi standards?

A: Yes, it’s backwards compatible with 802.11a/b/g/n standards for connection to older routers and access points.

Q: Are the antennas removable?

A: Yes, the two external antennas are detachable and can be replaced with standard RP-SMA connectors if needed.

Q: What security protocols are supported?

A: It supports WEP, WPA, WPA2, and WPA2-PSK encryption for secure wireless connections.

Q: Does it require external power?

A: No, it draws power directly from the PCI Express slot, requiring no additional power connections.

The Consultant’s verdict & warranty

The TP-Link Archer T4E represents excellent value for users seeking to upgrade their desktop’s wireless capabilities without the limitations of USB adapters. Its PCI Express connection provides superior stability and speed compared to wireless USB solutions, while the dual-band support ensures optimal performance for both everyday tasks and demanding applications. Covered by the standard Manufacturer Warranty.