TP-Link TL-WN781ND 150Mbps Wireless N PCI Express Adapter
- 802.11b/g/n
- 2.4GHz
- Detachable 2dBi Omni RP-SMA Antenna
- 64/128-bit WEP
- WPA/WPA2-PSK
- Fast deliveryDelivered in 2-3 business days
- Cash on deliveryPay when you receive
- Easy returns14-day return policy
About This Product
TP-Link TL-WN781ND 150Mbps Wireless N PCI Express Adapter
Give a desktop PC proper wireless N connectivity from an internal PCI Express slot, with a detachable external antenna you can aim at the router instead of relying on a signal trapped inside the case. Supplied brand new and sealed in its original manufacturer packaging.
📋 Specifications
- Interface: PCI Express
- Wireless Standards: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
- Frequency: 2.400 – 2.4835 GHz
- Signal Rate: Up to 150 Mbps (802.11n), 54 Mbps (802.11g), 11 Mbps (802.11b)
- Antenna: Detachable omni-directional, RP-SMA connector
- Antenna Gain: 2 dBi
- Security: 64/128-bit WEP, WPA-PSK/WPA2-PSK
- Dimensions: 120.8 × 78.5 × 21.5 mm (4.8 × 3.1 × 0.8 in)
- Operating Systems: Windows 11/8.1/8 (32/64-bit), Windows 7 (32/64-bit), Windows Vista (32/64-bit), Windows XP (32/64-bit)
- In the Box: Wireless adapter, detachable omni-directional antenna, resource CD, quick installation guide
⚡ Key Features
- Installs in a spare PCI Express slot, so the adapter is powered internally and there is no USB dongle to knock or lose
- Wireless N throughput of up to 150 Mbps over the 2.4GHz band handles streaming, gaming lobbies and large downloads
- The 2 dBi antenna unscrews at the RP-SMA connector, so you can reposition it or fit a higher-gain antenna later
- Backward compatible with 802.11g and 802.11b networks, so it works with routers of any age
- WPA-PSK/WPA2-PSK and 64/128-bit WEP support means it will join whichever security mode your network is set to
- Full 2.400 – 2.4835 GHz coverage gives access to every 2.4GHz channel your router may be broadcasting on
- Driver support from Windows XP through Windows 11 makes it a straightforward upgrade for older office and home desktops
- A tidy alternative to running an Ethernet cable across the room to a desktop tower
🛡️ SQUADRIG Assurance
- Brand new and sealed in original manufacturer packaging
- Sourced from authorised local distributors
- Checked on arrival and securely packed for delivery
- Honest listings — specifications are taken from the manufacturer's own published data
🔑 Product Details
- Brand: TP-Link
- Model: TL-WN781ND
- Condition: Brand new
- SKU: CARD-TPLINK-150MBPS-NEW-1085
Open Box means the product has been unboxed but is in brand new, unused condition. The original packaging may have been opened for display, inspection, or photography purposes.
These products are 100% functional, come with all original accessories, and are covered by the same warranty as new items.
Used means the product has been previously owned and used, but has been carefully inspected and tested by our team to ensure it's in fully working condition.
Used items may show minor cosmetic signs of normal wear (light scratches, minor marks), but all features and functions work perfectly.
- Thoroughly tested and verified
- Cleaned and sanitized before shipping
- Sold at a reduced price compared to new
- Covered by a limited warranty
Every used product is inspected to meet our quality standards before being listed for sale.
We deliver nationwide across Egypt through Bosta Shipping. Orders are typically delivered within 2-3 business days after confirmation.
You will receive tracking information via SMS and WhatsApp once your order ships.
Yes! We offer Cash on Delivery (COD) across Egypt. You pay in cash when you receive your order at your doorstep.
Please inspect the product before paying and make sure everything is in order.
We offer a 14-day return policy from the date of delivery. The product must be in its original condition with all accessories and packaging.
To initiate a return, contact us via WhatsApp with your order number and reason for return.
Absolutely! All products sold at SQUADRIG are 100% authentic and original. We source directly from official distributors and authorized channels.
Every product goes through quality inspection before shipping.
You can reach us anytime via:
- WhatsApp - Fastest response
- Phone Call - During business hours
- Email - For detailed inquiries
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We typically respond within 1-2 hours during business hours.