Tp link 300 mbps wireless n pci express adapter tl wn881nd Original price was: 7.000 R.O.Current price is: 5.900 R.O.
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The TP-Link RE450 is a Wi-Fi range extender Original price was: 23.000 R.O.Current price is: 20.900 R.O.
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TP LINK 150 MBPS WIRELESS N PCI EXPRESS ADAPTER TL WN781ND

The TP-Link TL-WN781ND is a 150Mbps Wireless N PCI Express Adapter designed to provide a stable and secure wireless connection for desktop PCs. It uses a PCI Express interface, making it compatible with standard PCIe slots (x1, x2, x8, or x16). The adapter supports IEEE 802.11n/g/b standards and operates on the 2.4GHz frequency band, offering a wireless transmission rate of up to 150Mbps.

It features a detachable 2dBi omni-directional antenna, allowing for flexible positioning and the option for antenna upgrades to improve coverage. For security, it supports 64/128-bit WEP, WPA-PSK, and WPA2-PSK encryption standards.

The adapter includes a utility for easy installation and management and is compatible with Windows XP, Vista, 7, 8, 8.1, 10, and 11. Overall, the TL-WN781ND is a reliable and cost-effective way to add wireless connectivity to a desktop computer.

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Original price was: 7.000 R.O.Current price is: 4.900 R.O.

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Specification

Brand

TP-LINK

QoS (Quality of Service):

Supports bandwidth prioritization for applications like streaming , gaming , and VoIP.

The TL-WN781ND supports advanced wireless encryption protocols to ensure secure and private connections:

64/128-bit WEP WPA / WPA2 WPA-PSK / WPA2-PSK (TKIP / AES encryption)

Description

The TP-Link TL-WN781ND is a compact and efficient wireless network adapter specifically designed for desktop computers. It enables desktop PCs to connect to wireless networks using a reliable and stable IEEE 802.11n connection at speeds up to 150Mbps. Utilizing the PCI Express x1 interface, this card offers greater bandwidth and compatibility compared to legacy PCI cards.

This adapter is a cost-effective solution for users who want to upgrade their desktop systems with wireless capabilities without changing their motherboard or purchasing external USB dongles.

Detailed Specifications:

Wireless Standards:

  • IEEE 802.11n (Draft 2.0)

  • IEEE 802.11g

  • IEEE 802.11b

Frequency Range:

  • Operates on the 2.4GHz band only

  • Frequency range: 2.400GHz to 2.4835GHz

Wireless Speed:

  • Maximum theoretical speed: 150Mbps (Megabits per second)

    • Actual speed depends on environmental factors and router capabilities.

Antenna:

  • 1 × Detachable omnidirectional antenna

  • Gain: 2dBi

  • Connector type: RP-SMA

  • Antenna is upgradeable for better reception if needed

Interface:

  • PCI Express x1 slot

    • Compatible with x1, x4, x8, and x16 PCIe slots

  • This ensures wide motherboard compatibility and better throughput than legacy PCI interfaces

Security Features:

The TL-WN781ND supports advanced wireless encryption protocols to ensure secure and private connections:

  • 64/128-bit WEP

  • WPA / WPA2

  • WPA-PSK / WPA2-PSK (TKIP / AES encryption)

These protocols prevent unauthorized access and ensure secure data transmission over wireless networks.

Advanced Wireless Features:

  • Clear Channel Assessment (CCA) Technology:
    Automatically avoids channel conflicts using clear channel selection to enhance wireless performance and stability.

  • QoS (Quality of Service):
    Supports bandwidth prioritization for applications like streaming, gaming, and VoIP.

  • Supports Infrastructure and Ad-Hoc Modes:

    • Infrastructure Mode: Connects to wireless routers/access points

    • Ad-Hoc Mode: Connects directly to other wireless devices without a router

  • Soft AP Mode:

    • With appropriate software, the adapter can function as a wireless access point, sharing your PC’s internet connection with other wireless devices.

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