Temat: Intel AX200 niskie prędkości wifi
Zainstalowałem kartę Intel AX200 w komputerze. Karta normalnie jest widoczna pod Win10 i Linuksem. Niestety prędkości jakie uzyskuje ta karta to jakiś żart. 16-54 Mbit/s. Na obu systemach tak samo. Laptop z kartą N7260 bez problemu łączy się 200-400 Mbit/s czy to Windows czy Linux. Telefon na Androidzie też bez problemu 300Mbit/s.
Ktoś spotkał się z takim przypadkiem? Jest sprawdzone rozwiązanie? Internet obryłem i nic ciekawego nie znalazłem.
[pablo@arch ~]$ iw dev wlan0 link
Connected to 34:ce:00:67:42:14 (on wlan0)
SSID: Sputnik5G
freq: 5180
RX: 140915 bytes (1034 packets)
TX: 10406 bytes (86 packets)
signal: -74 dBm
rx bitrate: 6.0 MBit/s
tx bitrate: 26.0 MBit/s VHT-MCS 3 VHT-NSS 1
bss flags: short-slot-time
dtim period: 2
beacon int: 100[pablo@arch ~]$ iwconfig wlan0
wlan0 IEEE 802.11 ESSID:"Sputnik5G"
Mode:Managed Frequency:5.18 GHz Access Point: 34:CE:00:67:42:14
Bit Rate:26 Mb/s Tx-Power=22 dBm
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=36/70 Signal level=-74 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:23 Missed beacon:0[pablo@arch ~]$ iw dev wlan0 link
Connected to 34:ce:00:67:42:14 (on wlan0)
SSID: Sputnik5G
freq: 5180
RX: 45824 bytes (315 packets)
TX: 13297 bytes (125 packets)
signal: -73 dBm
rx bitrate: 19.5 MBit/s VHT-MCS 2 VHT-NSS 1
tx bitrate: 26.0 MBit/s VHT-MCS 3 VHT-NSS 1Module = "iwlwifi"
Attributes:
coresize = "544768"
initsize = "0"
initstate = "live"
refcnt = "1"
srcversion = "F230833AC4C04A291C86468"
taint = ""
uevent = <store method only>
Parameters:
11n_disable = "0"
amsdu_size = "0"
bt_coex_active = "Y"
debug = "0"
disable_11ac = "N"
disable_11ax = "Y"
disable_11be = "N"
fw_restart = "Y"
led_mode = "0"
nvm_file = "(null)"
power_level = "0"
power_save = "N"
remove_when_gone = "N"
swcrypto = "0"
uapsd_disable = "3"Router: Xiaomi AX3000T, Soft: OpenWrt 24.10-SNAPSHOT r29077-f415748