661-3890 - Apple AirPort Extreme 802.11B / G Wireless Card for MacBook A1181

Technical Specifications:
- Wireless Protocol: 802.11b/g
- Data Transfer Rate: Up to 54 Mbps
- Frequency Band: 2.4 GHz
- Antenna: Internal
- Interface: PCI Express Mini
- Compatibility: MacBook A1181
- Operating Range: Up to 150 ft.
- Security: WEP, WPA, WPA2
- Operating System: Mac OS X 10.4.8 or later
- Dimensions: 2.5 x 1.2 x 0.1 inches
- Weight: 0.3 ounces

Helpful Notes:
- The AirPort Extreme card allows for wireless internet connectivity on older MacBook models.
- It supports up to 54 Mbps data transfer rate.
- It is compatible with Mac OS X 10.4.8 or later.