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TP Link Archer A20 AC4000 MU-MIMO Tri-Band Wi-Fi Router

(1 customer review)


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The TP-Link Archer A20 is a tri-band router that combines solid throughput performance with robust parental controls and three years of free network security powered by Trend Micro.

TP Link Archer A20 Router Feature:

Ultra-fast Processing— A 1.8 GHz 64-bit CPU handles all
4000 Mbps Wi-Fi speed— 1625 Mbps on both 5 GHz bands and 750 Mbps on 2.4 GHz band
No more buffering— MU-MIMO and Tri-Band let the router to link more devices at one time
Far-reaching Range-– RangeBoost technology boosts Wi-Fi to farther coverage and Beamforming focuses signal to connected devices
Secure your network— HomeCare safeguards your network from malicious attack and you can handle who and how to access the network
Easy Setup— With intuitive Phone UI or Tether app, your network is ready to go throughout a minute
Gigabit Wired Speeds-– 1 WAN and 4 LAN gigabit ports bring wired speeds to the maximum and Link Aggregation even doubles it to 2 Gbps.

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TP Link Archer A20 Router Spec:

Standards Wi-Fi 5
IEEE 802.11ac/n/a 5 GHz
IEEE 802.11n/b/g 2.4 GHz
WiFi Speeds AC4000
5 GHz: 1625 Mbps (802.11ac)
5 GHz: 1625 Mbps (802.11ac)
2.4 GHz: 750 Mbps (802.11n)
WiFi Range 4 Bedroom Houses
6× Fixed High-Performance Antennas
Multiple antennas form a signal-boosting array to cover more directions and large areasBeamforming
Concentrates wireless signal strength towards clients to expand WiFi range
WiFi Capacity High
Allocate devices to different bands for optimal performance3×3 MU-MIMO
Simultaneously communicates with multiple MU-MIMO clientsAirtime Fairness
Improves network efficiency by limiting excessive occupation
Processor 1.8 GHz Dual-Core CPU
Ethernet Ports 1× Gigabit WAN Port
4× Gigabit LAN PortsStatic Link Aggregation (LAG) available with 2× LAN ports
WiFi Encryption WEP
WPA/WPA2-Enterprise (802.1x)
Guest Network 1× 5 GHz Guest Network
1× 2.4 GHz Guest Network
Package Contents Wi-Fi Router Archer C4000
Power Adapter
RJ45 Ethernet Cable
Quick Installation Guide

tp-link AC4000 MU-MIMO Tri-Band WiFi Router Archer A20 Review


TP Link Archer A20 Router Reviews:

The TP Link Archer A20 is powered by a Broadcom 1.8 GHz quad-core processor and 512MB of RAM. It’s an AC4000 router that can reach max signal rates of 750Mbps on the 2.4 GHz radio band and 1,625 Mbps on each of the two 5GHz radio bands. It uses Wave 2 802.11 ac technology which supports MU-MIMO simultaneous data streaming, direct-to-client signal beamforming, and SmartConnect

The TP Link Archer A20 turned in solid scores on most of our throughput performance tests. On the 2.4 GHz close-proximity (same-room) test, it delivered 101Mbps, coming within 3Mbps of the Asus RT-AC86U and 34Mbps shy of the JetStream AC3000. The D-Link DIR-2680 turned in a blazing score of 163Mbps. With a distance of 30 feet, the Archer A20 achieved 75Mbps, beating the JetStream AC3000 but not the Asus RT-AC86U or the D-Link DIR-2680.

The Archer A20’s score of 465Mbps on the 5GHz close-proximity test was good, but still trailed the other routers. The Asus RT-AC86U led with a score of 550Mbps. The Archer A20 managed just 191Mbps on the 30-foot test, outperforming the JetStream AC3000, but not the D-Link DIR-2680 or the Asus RT-AC86U.

The TP Link Archer A20 performed wonderfully on our file-transfer tests, in which we move a 1.5 GB folder including photo, video, music, and office document files back and forth between a USB 3.0 drive connected to the router and a desktop PC to test write and read speeds. Its score of 80MBps on the write test was light years ahead of the D-Link DIR-2680 (32MBps), the JetStream AC3000 (33MBps), and the Asus RT-AC86U (30MBps). Its read score of 90MBps was even more outstanding, beating the D-Link DIR-2680 (26MBps), the JetStream AC3000 (36MBps), and the Asus RT-AC86U (38MBps) handily.

TP Link Archer A20 AC4000 MU-MIMO Tri Band WiFi Router


The TP-Link Archer A20 is a tri-band router that offers solid throughput and very fast file-transfer performance in addition to built-in network security tools and robust parental controls.


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1 review for TP Link Archer A20 AC4000 MU-MIMO Tri-Band Wi-Fi Router

  1. Ken

    After much deliberation, I decided on this TP-Link Archer A20 to upgrade a Cisco Linksys E3200 (circa 2010). Wow! Should have done this sometime ago. Essentially doubled my speed. Seeing almost 94 Mbps down with 2.4 and about 112 Mbps down with 5G. Range is excellent. Had terrible signal loss with the old Cisco in my bonus room over garage (router was placed in the center of my home). With the TP-Link I’m now getting signal strength with the 2.4 Ghz upstairs that I was seeing downstairs with the old Cisco. Setup was easy enough and the TP-Link Tether App is fairly intuitive. Great product!

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