Apple 820-2031-A-06 | iMac 20-inch A1207 iSight Logic Board

1. Processor: Intel Core 2 Duo
2. Graphics: ATI Radeon X1600
3. Memory: 2 GB DDR2 SDRAM
4. Storage: 250 GB SATA hard drive
5. Optical Drive: 8x SuperDrive
6. Audio: Built-in stereo speakers and microphone
7. Networking: 10/100/1000BASE-T Gigabit Ethernet, AirPort Extreme Wi-Fi (802.11n), Bluetooth 2.0+EDR
8. Ports: Three USB 2.0 ports, two FireWire 400 ports, one FireWire 800 port, one mini-DVI port, one audio line-in port, one audio line-out port, one headphone port, one optical digital audio output port
9. Display: 20-inch widescreen TFT active-matrix LCD, 1680x1050 resolution
10. Camera: Built-in iSight camera
11. Operating System: Mac OS X 10.4.7 Tiger
12. Dimensions: 18.6 x 19.4 x 7.4 inches (47.2 x 49.3 x 18.8 cm)

Notes:
1. The iMac A1207 was the first iMac to feature an Intel processor.
2. The iSight camera was integrated into the iMac's aluminum frame, making it one of the first all-in-one computers with a built-in camera.
3. This logic board is a replacement part for the iMac A1207 and is not a standalone product.