Free Shipping available on most orders $49.00 & up.

Get Details. »

TP-LINK

N900
Wireless Dual Band PCI-E Network Adapter

Mac / PC / PCIe / 802.11n
Wireless speeds of up to 450Mb/s
Today's fastest wireless speeds
TP-LINK's 450Mb/s Wireless N Dual Band PCI Express Adapter, TL-WDN4800 allows you to connect a desktop computer to a wireless network and access a high-speed wireless network connection. Complying with IEEE 802.11a/b/g/n, the device can use the 2.4GHz or 5GHz channels and provide wireless speeds of up to 450Mb/s which is ideal for users seeking a highly robust, bandwidth intensive wireless networking experience, particularly with HD video streaming and online gaming.
Three antennas increase wireless performance and stability
Dual Band support - 2.4GHz or 5GHz channels bring an optimized HD video streaming, file sharing and online experience.
Dual Band
Dual Band is the latest wireless technology allowing the adapter to connect with a 2.4GHz or 5GHz network. This allows you to check e-mail and browse the Internet using the 2.4GHz band or stream HD movies and other media on the 5GHz band. The advantage of working on the 5GHz band is that, unlike the crowded 2.4GHz band shared with microwaves, cordless phones and other wireless networks, it has much less interference and can provide a more stable wireless signal, which is ideal for online gaming and HD video streaming.
WPA / WPA2 Encryptions - Advanced Security
Wi-Fi Protected Access (WPA) and Wi-Fi Protected Access II (WPA2) are two security protocols and security certification programs developed by the Wi-Fi Alliance to secure wireless computer networks. WPA/WPA2 encryption standards ensure your wireless connection is safe from intruders.
Wireless N Speed up to 450Mb/s
Wireless N (802.11n) is a next generation high-speed Wi-Fi standard, capable of delivering the range and capacity to support today's most bandwidth-hungry applications, like streaming HD (High Definition) video, voice and music. Both the adapter's 2.4GHz and 5GHz bands support the maximum speed of up to 450Mb/s, which generates a maximum theoretical wireless throughput bringing you a limitless wireless experience.
Easy Operation
TL-WDN4800 comes with a CD utility that helps you complete the software installation and wireless network settings, including security configurations and wireless connection, which makes setting up your network so easy that even for novice users should be up and running in minutes.

Product Specifications:

TP-LINK Part Number

  • TL-WDN4800

Standards

  • IEEE 802.11n
  • IEEE 802.11g
  • IEEE 802.11b
  • IEEE 802.11a

Signal Rates

  • 11n: Up to 450Mb/s(dynamic)
  • 11g: Up to 54Mb/s(dynamic)
  • 11b: Up to 11Mb/s(dynamic)
  • 11a: Up to 54Mb/s(dynamic)

Frequency

  • 2.4 - 2.4835GHz
  • 5.180 - 5.240GHZ
  • 5.745 - 5.825GHz

Antenna Type

  • Omni Directional, Detachable (RP-SMA)

Interface

  • 1 x PCI Express

Antenna Gain

  • 3 x 2dBi

Reception Sensitivity

  • 405M_2.4GHz: -68dBm@10% PER
  • 270M_2.4GHz: -70dBm@10% PER
  • 195M_2.4GHz: -71dBm@10% PER
  • 130M_2.4GHz: -74dBm@10% PER
  • 54M_2.4GHz: -79dBm@10% PER
  • 11M_2.4GHz: -87dBm@8% PER
  • 6M_2.4GHz: -94dBm@10% PER
  • 1M_2.4GHz: -99dBm@8% PER
  • 405M_5GHz: -64dBm@10% PER
  • 270M_5GHz: -67dBm@10% PER
  • 195M_5GHz: -70dBm@10% PER
  • 130M_5GHz: -73dBm@10% PER
  • 54M_5GHz: -79dBm@10% PER
  • 6M_5GHz: -92dBm@10% PER

Transmit Power

  • <20dBm (EIRP)

Wireless Modes

  • Ad-Hoc
  • Infrastructure mode

Modulation Technology

  • DBPSK
  • DQPSK
  • CCK
  • OFDM
  • 16-QAM
  • 64-QAM

Supported Operating System

  • Windows 8(32/64bits), Windows 7(32/64bits), Windows Vista(32/64bits), Windows XP(32/64bits)
  • OWC tested to work natively Mac OS® X 10.6.8 or later. No drivers needed.

Operating temperature

  • 0 - 40 °C (32 - 104 °F)

Storage Temperature

  • -40 - 70 °C (-40 - 158°F

Operating Humidity

  • 10% - 90% non-condensing

Storage Humidity

  • 5% - 90% non-condensing

Wireless Security

  • 64/128 bit WEP
  • WPA-PSK/WPA2-PSK
  • 802.1x

Certification

  • CE, FCC, RoHS, Wi-Fi

Dimensions

  • 4.8" x 3.1" x 0.8" (12.2 x 7.9 x 2.0 cm)

Warranty

Manufacturer provided specifications for TP-LINK p/n TL-WDN4800 UPC#: 845973050603

Gallery

This product is compatible with... Learn how to find your Mac's model ID
Mac Pro
Mac Pro 12-Core (Mid 2012)
(June, 2010)
Model ID: MacPro5,1
2.4GHz, 2.66GHz, 3.06GHz
Mac Pro
Mac Pro 6-Core (Mid 2012)
(June, 2012)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro 4-Core (Mid 2012)
(June, 2012)
Model ID: MacPro5,1
3.2GHz
Mac Pro
Mac Pro 12-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.66GHz, 2.93GHz
Mac Pro
Mac Pro 8-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.4GHz
Mac Pro
Mac Pro 6-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
3.33GHz
Mac Pro
Mac Pro 4-Core (Mid 2010)
(July, 2010)
Model ID: MacPro5,1
2.8GHz, 3.2GHz
Mac Pro
Mac Pro 8-Core (Early 2009)
(March, 2009)
Model ID: MacPro4,1
2.26GHz, 2.66GHz, 2.93GHz
Mac Pro
Mac Pro 4-Core (Early 2009)
(March, 2009)
Model ID: MacPro4,1
2.66GHz, 2.93GHz, 3.33GHz
Mac Pro
Mac Pro 8-Core (Early 2008)
(January, 2008)
Model ID: MacPro3,1
2.8GHz, 3.0GHz, 3.2GHz
Mac Pro
Mac Pro 4-Core (Early 2008)
(January, 2008)
Model ID: MacPro3,1
2.8GHz
Mac Pro
Mac Pro 8-core (Early 2007)
(April, 2007)
Model ID: MacPro2,1
3.0GHz
Mac Pro
Mac Pro 4-core (Mid 2006)
(August, 2006)
Model ID: MacPro1,1
2.0GHz, 2.66GHz, 3.0GHz
PC Desktop
PC Desktops
Compatible with Intel / AMD Process based PCs capable with the specifications listed above. Memory complies with JEDEC Specifications, document JESD79-3B.

Includes

Included Items
  • Wireless Adapter
  • Regular Profile Bracket
  • Low Profile Bracket
  • Resource CD
  • Quick Installation Guide

Customer Ratings

Write a Review 5 / 5 1 out of 1 (100%) reviewers would recommend this product
Verified Buyer
Reviewer: Anonymous Location: Ontario, Canada Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 TP-Link 450Mbps Wireless N Dual Band PCIe Adapter: works well May 7, 2014 I recently purchased, on the advice of OWC techs, the TP-Link 450Mbps Wireless N Dual BandPCIe adapter for my 2008 Mac Pro desktop in order to make it wireless compatible. The unit works flawlessly with my other wireless devices around the house.

I would recommend this item to a friend!

TP-LINK N900 Wireless Dual Band PCI-E Network Adapter Mfr P/N: TL-WDN4800 OWC SKU: TPLTLWDN4800 Features throughput up to 450Mb/s, dual band 2.4GHz or 5GHz, and 3 antennas. TP-LINK 2 Year Limited Warranty Ships: Same Day only $52.99
Add to CartTP-LINK TL-WDN4800 In Stock, Click to Buy Now