ASUS PCE-AC51 AC750 Wireless Dual-Band Pci-E Adapter

by ASUS
4.1 out of 5 stars 163 ratings

Available from these sellers.
    This fits your .
  • Make sure this fits by entering your model number.
  • High-speed wireless internet connectivity
  • Wireless-ac Dual-Band for lag-free streaming and high performance network
  • Supports WEP, WPA, and WPA2 encryption methods for enhanced security
New (12) from $40.60 + FREE Shipping

Special offers and product promotions

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question may be answered by sellers, manufacturers, or customers who purchased this item, who are all part of the Amazon community.

Please make sure that you are posting in the form of a question.

Please enter a question.


From the manufacturer


Compare with similar items


ASUS PCE-AC51 AC750 Wireless Dual-Band Pci-E Adapter
ASUS PCE-AC56 PCI Wireless Express Adapter
TP-Link USB Wifi Adapter for PC AC600Mbps Wireless Network Adapter for Desktop with 2.4GHz/5GHz High Gain Dual Band 5dBi Antenna, Supports Windows 10/8.1/8/7/XP, Mac OS 10.9-10.14 (Archer T2U Plus)
USB WiFi Adapter 1200Mbps TECHKEY USB 3.0 WiFi Dongle 802.11 ac Wireless Network Adapter with Dual Band 2.42GHz/300Mbps 5.8GHz/866Mbps 5dBi High Gain Antenna for Desktop Windows XP/Vista / 7-10 Mac
ASUS PCE-AC68 AC1900 Dual-Band Wireless Pci-E Adapter
Customer Rating 4.1 out of 5 stars (163) 4.3 out of 5 stars (2420) 4.4 out of 5 stars (1289) 4.4 out of 5 stars (8682) 4.5 out of 5 stars (1221)
Price From $40.72 $64.99 $19.99 $22.99 $79.99
Shipping FREE Shipping. Details FREE Shipping on your first order. Details FREE Shipping on your first order. Details FREE Shipping. Details
Sold By Available from these sellers Amazon.com Amazon.com TechkeyDirect Amazon.com
Item Dimensions 5.40 x 1.40 x 7.40 inches 4.76 x 0.85 x 3.90 inches 2.28 x 0.71 x 6.83 inches 2.50 x 1.50 x 0.30 inches 11.20 x 2.40 x 8.40 inches

Product description

ASUS PCE-AC51 Wireless-AC PCI Express Adapter allows your PC to connect to 2.4GHz for basic Internet application or 5GHz for lag-free streaming and high performance networking through Dual-Band wireless router. The friendly user interface further allows you to install and use the device as well as network applications quickly and easily.


Product information

Technical Details

Collapse all

Technical Specification

User Guide [PDF ]

Additional Information

Warranty & Support

Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

Customer Questions & Answers

Customer reviews

4.1 out of 5 stars
4.1 out of 5
163 customer ratings
How does Amazon calculate star ratings?
Reviewed in the United States on July 18, 2018
Verified Purchase
15 people found this helpful
Comment Report abuse
Reviewed in the United States on September 20, 2018
Verified Purchase
6 people found this helpful
Comment Report abuse
Reviewed in the United States on January 5, 2018
Verified Purchase
7 people found this helpful
Comment Report abuse
Reviewed in the United States on March 10, 2020
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on June 29, 2019
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on January 5, 2020
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on October 19, 2018
Verified Purchase
2 people found this helpful
Comment Report abuse
Reviewed in the United States on August 17, 2018
Verified Purchase
3 people found this helpful
Comment Report abuse

Top international reviews

Gabe
1.0 out of 5 stars ASUS KNOWN ISSUE BETWEEN WINDOWS 10 AND AC750 DRIVERS
Reviewed in Canada on February 22, 2018
Verified Purchase
4 people found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
SeljakIzAlberte
5.0 out of 5 stars Low profile bracket included
Reviewed in Canada on May 19, 2018
Verified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
DIEGO
5.0 out of 5 stars Muy buena opción...
Reviewed in Mexico on January 29, 2019
Verified Purchase
One person found this helpful
Sending feedback...
Thank you for your feedback.
Report abuse
Zerok
5.0 out of 5 stars Out of the box Linux compatible
Reviewed in Canada on December 11, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
F.C.
5.0 out of 5 stars Perfect for my needs
Reviewed in Canada on September 29, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Zifnab
5.0 out of 5 stars Aucun problème. La carte WIFI fonctionne très bien sous ...
Reviewed in Canada on April 18, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Leslie Mitchell
5.0 out of 5 stars Good value and quality
Reviewed in Canada on May 5, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Pablo Salazar
5.0 out of 5 stars Llegó antes de tiempo y hasta ahora todo va bien
Reviewed in Mexico on January 12, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Ptivate Citizen
5.0 out of 5 stars Very good
Reviewed in Canada on January 4, 2020
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Homar G. Medina L.
5.0 out of 5 stars Muy buena!!!
Reviewed in Mexico on September 22, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
carlos murillo
5.0 out of 5 stars La red de 5Ghz no funciona con el controlador del fabricante.
Reviewed in Mexico on March 29, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Does the job
Reviewed in Canada on May 25, 2019
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
5.0 out of 5 stars Signal is very good. Never hang the computer
Reviewed in Canada on November 13, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
Amazon Customer
1.0 out of 5 stars Does not work with Windows 10.
Reviewed in Canada on November 14, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse
SzSwordzero
4.0 out of 5 stars ASUS great
Reviewed in Canada on October 23, 2018
Verified Purchase
Sending feedback...
Thank you for your feedback.
Report abuse