We have known about the Transformer Pad TF300 since Mobile World Congress, but ASUS did not say exactly when we could get it or for how much. All of that has changed however, as ASUS has officially announced the pricing and availability for it. Online sales of the NVIDIA Tegra 3-powered slate start on April 23rd, while retail locations begin on April 30th. The 16GB model will set you back $379, while the 32GB adds $20 to the price. The optional docking station is an extra $149, but unfortunately it is not backwards compatible with the Transformer TF101 or Transformer Prime TF201. The only color available at launch will be royal blue, with torch red and iceberg white appearing in June. Overall, those prices are not too bad considering you are getting an Android 4.0.3 tablet with a quad-core processor that can pull double-duty as a netbook if you opt for the docking station.
source: Android Central