Frustratingly slow Wi-Fi speed on the Archer AX11000
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Recently I upgraded to TP-Link Archer AX11000 router and Intel AX210 Wi-Fi card. The router’s model and firmware version.
Having unpacked the router, the first thing I did was I checked for firmware updates and then I performed factory restore for a good measure.
I have a 200 mbps Up/Down connection from my ISP. It possible to achieve this speed using the router’s in-built speed tester.
However, the wireless Down/Up speed is much lower.
Here are the Wireless settings.
I should also mention that OneMesh together with Guest Networks are disabled. Both channels (60 for the 5Ghz-1 and 124 for the 5Ghz-2) are uncongested.
The router is located approximately 4 meters from the PC un there are no obstacles between the two devices. I also tried the Smart Connect mode but it didn’t improve the connection speed at all.
The setting for The Intel AX210:
802.11a/b/g Wireless Mode
6. Dual Band 802.11a/b/g
802.11n/ac/ax Wireless Mode
4. 802.11ax
ARP offload for WoWLAN
Enabled
Channel Width for 2.4GHz
Auto
Channel Width for 5GHz
Auto
Channel Width for 6GHz
Auto
F * t channel intolerant (The following sensitive language has been used which goes against the rules of the Community: "F * t". Please enter again. 
)
Disabled
GTK rekeying for WoWLAN
Enabled
MIMO power save mode
No SMPS
Mixed mode protection
CTS-to-self Enabled
NS offload for WoWLAN
Enabled
Packet Coalescing
Disabled
Preferred band
No Preference
Roaming aggressiveness
1. Lowest
Sleep on WoWLAN disconnect
Disabled
Throughput Booster
Enabled
Transmit power
5. Highest
U-APSD support
Disabled
Ultra High Band (6GHz)
Enabled
Wake on magic packet
Enabled
Wake on pattern match
Enabled
Is there anything I could try to improve the Wi-Fi speed?
