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The ASUS PCE-AC68 AC1900 3x3 Dual-Band PCIe Wi-Fi Wireless Adapter offers speeds up to 1.3Gbps.
Yes, the ASUS PCE-AC68 maintains full backward compatibility with all previous Wi-Fi protocols.
ASUS AiRadar is a feature that intelligently strengthens wireless device connectivity using precise directional signal amplification. This results in extended coverage, increased data-throughput speed, and enhanced stability.
The package includes the ASUS PCE-AC68 Wi-Fi Wireless Adapter, three detachable antennas, a magnetized stand for antenna placement, and extension cables.
The aluminum heatsink is designed to efficiently dissipate heat from the chipset, ensuring greater reliability for non-stop operation. This translates into a more stable device in all climate conditions and a longer product lifespan.
Review Summary
2020-04-28T20:00:00
I bought this years ago and while it works great, I was disappointed that for how expensive this was that is turned out to not be certified.
Sqrrl M.

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
IEEE 802.11 a/b/g/n/ac
AC1900 ultimate AC performance : 600+1300 Mbps
PCI Express
802.11 b/g/n/ac : downlink up to 1300Mbps, uplink up to 1300Mbps (20/40/80MHz)
3x R SMA Antenna
2.4GHz / 5GHz
11 for N. America, 13 Europe (ETSI)
64-Bit WEP, 128-Bit WEP, WPA2-PSK, WPA-PSK
Wireless configuration
connection management
connection profile setup
ac mode : 18 -22 dBm
b mode : 22 dBm
g mode : 19 -22 dBm
n mode : 18 -22 dBm
64QAM, 16QAM, CCK, DQPSK, DBPSK, OFDM
CE, FCC, IC
Operating Temperature: 0 Degree C to 40 Degree C (32 Degree F to 104 Degree F)
Storage Temperature: -20 Degree to 65 Degree C (-4 Degree F to 149 Degree F)
Operating Humidity: 10 % to 90 % (Non-condensing)
Storage Humidity: 10 % to 90 % (Non-condensing)
Windows 8.1 , 32-Bit/64-Bit
Windows 8 , 32-Bit/64-Bit
Windows 7 , 32-Bit/64-Bit
Windows Vista , 32-Bit/64-Bit
Windows XP , 32-Bit/64-Bit
4 x 2.7 x 0.82" (103.3 x 68.9 x 21mm) (Without Bezel)
4.4 oz (125g) (Device Only)
886227557790
You can now experience the power of high-speed internet connectivity with the ASUS PCE-AC68 AC1900 3x3 Dual-Band PCIe Wi-Fi Wireless Adapter. This advanced adapter is designed to upgrade your desktop computer from the constraints of Ethernet cables to the freedom of the industry-leading 802.11ac Wi-Fi standard, offering speeds of up to 1.3Gbps.
The PCE-AC68 is equipped with a stylish external magnetized antenna base that allows for flexible antenna placement, ensuring optimal signal reception quality. This wireless adapter utilizes Broadcom's 5th generation Wi-Fi 802.11ac chipset, enabling it to deliver three times faster speeds than the 802.11n Wi-Fi standard.
Despite its advanced capabilities, the PCE-AC68 maintains full backward compatibility with all previous Wi-Fi protocols. This ensures a smooth transition to 802.11ac and seamless interconnection with your existing devices.
The PCE-AC68 is also integrated with Broadcom TurboQAM hardware, bringing the speed benefits of next-generation 802.11ac Wi-Fi to both 2.4GHz and 5GHz bands. This turns the PCE-AC68 into a formidable AC1900 wireless adapter, offering unmatched speeds that outperform generic wireless adapters.
When connected to ASUS networks, the PCE-AC68 delivers the highest possible Wi-Fi speeds. The ASUS AiRadar feature intelligently strengthens wireless device connectivity using precise directional signal amplification. This results in extended coverage, increased data-throughput speed, and enhanced stability.
The PCE-AC68 is designed to eliminate dead zones, extending Wi-Fi range and coverage by up to 150% compared to generic client devices. This ensures fast and uninterrupted HD streaming and smooth multiplayer gaming, no matter where you are.
The three detachable antennas of the PCE-AC68 can be placed remotely via bundled extension cables, and a magnetized stand is included for more placement options. This design offers more flexibility in choosing locations for better signal reception and quality.
The PCE-AC68 also features a stylish aluminum heatsink that efficiently dissipates heat from the chipset, ensuring greater reliability for non-stop operation. This translates into a more stable device in all climate conditions, even during hot summers, and a longer product lifespan.
In conclusion, the ASUS PCE-AC68 AC1900 3x3 Dual-Band PCIe Wi-Fi Wireless Adapter is a high-performance, reliable, and efficient solution for wireless connectivity for your desktop computer.