Name: TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s
Brand: TP-Link
SKU: c745f887-c4aa-4760-8c42-a2203cca1ae8
Availability: InStock

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Description

WHAT THIS PRODUCT DOESTP-LINK TL-WN781N is designed to provide a complete end-to-end wireless performance from the server or server backbone to the switch infrastructure and down through to the desktop with the PCI Express connector. TL-WN781N Wireless Lite N PCI Express(x1) Adapter provides a wider compatibility. fitting with any standard PCI Express slot. x1. x2. x8. or x16. Compared with standard PCI network cards. it offers increased bandwidth. reliability and more functionality. allowing you to enjoy a fast and advanced connection. such as downloading. making internet call and video streaming.Wireless N ---- Speed & RangeComplying with the IEEE 802.11n standard. TL-WN781N can easily establish a wireless network and get up to 9X the speed and 4X the range of conventional 11g products. Compared with legacy 54M products. TL-WN781N delivers performance enhancements. allowing you to have a more joyful surfing experience. including sharing files. watching streaming media.WPA / WPA2 Encryptions ---- Advanced SecurityAs for the security of WI-FI connection. WEP encryption has been no longer the strongest and safest guards for outside intrusions. TL-WN781N provides WPA/WPA2 encryptions that are created by the WI-FI Alliance industry group. preventing the wireless network from outside threats. Quick Setup SecurityCompatible with WI-FI Protected Setup™ (WPS). TL-WN781N features Quick Security Setup (QSS) function. which is ideal for creating a WPA encrypted connection to prevent outside intrusion. and meanwhile maximize the management resources. Not only is this faster than normal security setups but more convenient in that you don’t need to remember a password!Detachable AntennaTL-WN781N offers external antenna that can be rotated and adjusted in different directions to fit various operation environments. and can bring better performance than the internal antenna. For even more demanding applications. the antenna can be replaced with diverse antennas to show even greater flexibility and wider wireless coverage.Features- Adopts AlignTM technology. with transmit speed up to 150Mbps;- Provides PCI Express connector having a wider compatibility with any standard PCI Express slot;- Supports QSS function. complying with WPS for worry free wireless security;- Supports 64/128/152-bit WEP. WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES). supports IEEE 802.1X;- Supports roaming technology. guaranteeing uninterrupted wireless connection;- Supports Ad-Hoc/Infrastructure modes;- Seamlessly compatible with 802.11n/b/g devices;- Supports Windows 2000. Windows XP 32/64bit. Vista 32/64bit.

Full specifications

Marque	TP-Link
Référence fabricant	tlwn781nd
EAN	6935364050511

The TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s in its market context in 2026

The TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s meets the expectations of buyers who want a quality product without paying over the odds. Thanks to our comparison tool, find the best offer among all partner retailers listed on Compiral. The trust rating shown for each retailer helps you choose a reliable shop with clear return conditions and responsive customer service. If you are unsure, also check the TP-Link Archer 5G AX3000 Wireless Dual-Band Gigabit Router from the same brand. A good price comparison can save you between 10% and 30% on your purchase depending on the time of year and available retailers.

TP-Link: what this model offers

What buyers remember about the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s: consistent quality, intuitive use and a price that stays within market norms for this level of performance. The positioning of TP-Link on the Composants réseau segment ensures access to spare parts and a structured after-sales service, which matters greatly in the long run. A solid choice in 2026, whether for a new purchase or to replace a failing device. Also discover the TP-Link Omada 16-Port 2.5G and 2-Port 10GE SFP+ L2+ Managed Switch wit from the same brand for a second level of comparison.

The strengths that really make a difference

What truly differentiates the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s from other products in the Composants réseau category comes down to a few concrete points: the build quality typical of TP-Link, its availability from many retailers and accessible after-sales support. These criteria, often decisive for buyers, favour this model over alternatives on the market in 2026. Compare with the TP-Link Archer 5G AX3000 Wireless Dual-Band Gigabit Router if you wish to explore other models from the brand.

What you need to know before buying

Before buying the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s, check the following points: stock availability at your chosen retailer, the returns policy, warranty period and delivery charges. These details are accessible from our offers table at the top of this page. TP-Link generally offers a well-structured after-sales network for the Composants réseau category. You will find complementary products in our Laptops section.

Comparing prices before buying the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s can save you between £10 and £40 depending on the retailer and the time of year. Use Compiral to never overpay for your online purchases. The 2 offers listed on this page all come from verified retailers with sales conditions compliant with consumer protection law.

Frequently asked questions about TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s

Is there a refurbished version of the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s?

Refurbished versions of the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s may be available from certain Compiral partner retailers. These refurbished products allow you to save between 20% and 40% compared to the new price while still benefiting from a warranty. Check availability in our offers table and review the warranty conditions offered by the retailer.

When do prices for the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s drop during the year?

Prices for the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s typically drop during Black Friday (November), the January sales and the summer sales (July). Promotional deals are also common around Cyber Monday and the holiday season. Our price history lets you spot trends and assess whether a price drop is likely soon in the Composants réseau category.

Is delivery free for the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s at all retailers?

Free delivery is not guaranteed for the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s at every retailer. Some include it in their price, others charge separately. On Compiral, use the free delivery filter to display only offers with free postage. The total price shown in our table always includes delivery costs for a true cost comparison.

How do I return the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s if I am not satisfied?

You have a 14-day right of withdrawal for any online purchase, applicable to the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s regardless of the retailer. Precise return conditions vary by retailer: check their returns policy before buying. Statutory consumer rights protect you in the event of a defect discovered after delivery.

Is the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s worth its price in 2026?

In 2026, the TP-Link TL-WN781ND network card Internal WLAN 150 Mbit/s is listed from £99.6 at our partner retailers. This price is consistent with the positioning of TP-Link in the Composants réseau category. To judge whether this price is currently attractive, check the price history on our product page. Also compare the total price including delivery to avoid any surprises at checkout.