Apple 661-6406 | 1.6GHz 2GB Memory Logic Board for 13-inch MacBook Air

Here are the technical specs for the Apple 1.6GHz 2GB Memory Logic Board for 13-inch MacBook Air:

- Processor: 1.6GHz dual-core Intel Core i5
- Memory: 2GB of 1333MHz DDR3 onboard memory
- Graphics: Intel HD Graphics 3000 processor with 256MB of DDR3 SDRAM shared with main memory
- Storage: 64GB flash storage
- Ports: Thunderbolt port, two USB 2.0 ports, SDXC card slot, headphone port
- Connectivity: Wi-Fi 802.11n and Bluetooth 4.0
- Compatibility: 13-inch MacBook Air models released in mid-2011

Helpful notes:
- This logic board is a replacement part for a mid-2011 MacBook Air.
- Upgrading the memory on this logic board is not possible as it is soldered onto the board.
- This logic board includes a Thunderbolt port, which allows for high-speed data transfer and video output.