techPowerUp posted their review on the Palit GeForce GT 220 Sonic 512 MB
NVIDIA's new GeForce GT 220 is built around the new GT216 graphics processor, which is NVIDIA's first chip to be made in a 40 nm process. Another novelty is support for DirectX 10.1. Palit's Sonic Edition comes with higher clocks out of the box and an extremely well optimized low-noise fan.Palit GeForce GT 220 Sonic 512 MB Review