Asus Wireless 802.11ac 3X3 Dual-band PCI-E card. The ASUS PCE-AC68 is a new 802.11ac Wi-Fi PCI Express adapter which upgrades your desktop from tangle-some Ethernet cables to carefree industry-leading 802.11ac at up to 1.3Gbps. Plus, the stylish external magnetized antenna base gives you more flexibility in adjusting antenna placement to get the best signal reception quality possible.

2.4/5GHz, 802.11b/g/n/a/ac, 4.56dBi, USB 2.0

Start Flying with Next Generation WiFi. The world’s fastest WiFi technology at your fingertips will enable even older Windows-based laptops to soar at top speed. Simply plug the mini adapter into a USB slot to surf, stream or game - lag time free. NETGEAR dual band performance with Beamforming keeps you connected while improving range and reliability.

• WiFi 802.11ac, AC600 (150 Mbps / 433 Mbps)
• Dual Band 2.4 or 5GHz
• Range: Large Homes
• Innovative mini-design
• Requires USB 1.1 or USB 2.0 port
• 2 Year Warranty

Your PC at the Speed of AC. Now Faster with USB 3.0. When it comes to connecting online, speed is everything. Now with this AC1200 USB 3.0 adapter, you can make even your older Windows-based laptops and desktops connect at the speed of 802.11ac, the world's fastest WiFi technology. Increase range with high gain antennas, and with USB 3.0, you can connect even faster than USB 2.0. Just plug this adapter into a USB 3.0 port and enjoy faster browsing, streaming and gaming. Compatible with USB 2.0 and the latest 11ac WiFi devices and backward compatible with 802.11 a/b/g/n devices.

• AC1200 (300 Mbps / 867 Mbps)
• Dual Band 2.4 or 5GHz
• Range: Large Homes
• Beamforming+ technology boosts speed, range and reliability

High-Performance WiFi Adapter 802.11 AC Dual Band with High Gain Antennas.

• 802.11ac Dual Band WiFi
• Speed & Range: AC1900, up to 600Mbps on 2.4 GHz and 1300Mbps on 5GHz
• USB 3.0 (compatible with USB 2.0)
• Compatible with Microsoft Windows 7,8,10, (32/64-bit), Mac OS X 10.8.3 or later
• 1 Year Limited Warranty

A Tiny Door Into A Big World - This very small device opens your laptops and desktops to the online world. Wirelessly connect your older Windows-based computers to any 11b/g/n network. The innovative mini-design is perfect for tossing into your laptop bag and taking it anywhere.

• N300 (300 Mbps)
• WiFi Band: 2.4GHz
• Range: Small to Medium Homes

Plug & Play. Surf & Stream. Netgear Wireless Adapters for high performance are the ideal for fastest downloads and high performance Internet gaming. The High Performance adapters are designed to avoid interference and come with Push ‘N’ Connect push button security.

• WiFi Technology: 802.11n
• WiFi Performance: N600 (300 Mbps / 300 Mbps)
• Dual Band 2.4 or 5GHz
• Range: Medium to Large Homes
• 2 Year Warranty