Apple 923-0460 | WF4 Wireless Antenna for iMac 21.5

Technical Specs:
- Compatibility: iMac 21.5-inch (Late 2012 - Late 2013)
- Wireless standard: 802.11n
- Antenna gain: 2.5 dBi
- Frequency range: 2.4 GHz
- Connector type: U.FL
- Cable length: 6.5 inches

Helpful Notes:
- The WF4 antenna is responsible for providing Wi-Fi and Bluetooth connectivity to your iMac.
- If you're experiencing poor Wi-Fi or Bluetooth performance, replacing the antenna may help.
- This antenna is only compatible with specific models of the iMac 21.5-inch, so be sure to check your device's compatibility before purchasing.