TP-Link TL-WN821N v3 / TL-WN822N v2 802.11n [Atheros AR7010+AR9287]
USB ID 0cf3:7015 · Qualcomm Atheros Communications
| Vendor | Qualcomm Atheros Communications |
|---|---|
| Vendor ID | 0cf3 |
| Device ID | 7015 |
| Windows hardware ID | USB\VID_0CF3&PID_7015 |
| Linux modalias | usb:v0CF3p7015 |
| Linux driver | ath9k_htc |
Frequently asked questions
Which device has USB ID 0cf3:7015?
USB ID 0cf3:7015 is “TP-Link TL-WN821N v3 / TL-WN822N v2 802.11n [Atheros AR7010+AR9287]” made by Qualcomm Atheros Communications (vendor ID 0cf3, device ID 7015).
Which Linux driver supports TP-Link TL-WN821N v3 / TL-WN822N v2 802.11n [Atheros AR7010+AR9287]?
In Linux kernel 6.12 the device is bound to the driver ath9k_htc (source under drivers/net/wireless/ath/ath9k). The driver is normally loaded automatically when the device is detected.
How do I check whether TP-Link TL-WN821N v3 / TL-WN822N v2 802.11n [Atheros AR7010+AR9287] is in my computer?
On Linux, lsusb -d 0cf3:7015 shows the device if it is present. On Windows, open Device Manager, then Properties → Details → Hardware Ids; it appears as USB\VID_0CF3&PID_7015.
How do I see which driver is currently in use?
lsusb -t prints the device tree with the bound driver (Driver=…) for each interface.
Nearby entries
- 3004 – AR3012 Bluetooth 4.0
- 3005 – AR3011 Bluetooth
- 3007 – AR3012 Bluetooth 4.0 (no firmware)
- 3008 – Bluetooth (AR3011)
- 311d – Bluetooth
- 311f – AR3012 Bluetooth
- 9170 – AR9170 802.11n
- 9271 – AR9271 802.11n
- 9378 – QCA9377-7
- b002 – Ubiquiti WiFiStation 802.11n [Atheros AR9271]
- b003 – Ubiquiti WiFiStationEXT 802.11n [Atheros AR9271]
- e006 – Dell Wireless 1802 Bluetooth 4.0 LE