The device, referred to in documents as the Sony VAIO FCC VCC111, was to be fully equipped with the 11.6-inch display, Chrome OS-specific hotkeys, SSD, and also in support for USB 2.0 module, HDMI and SD.
This could be an Nvidia Tegra 2 T25 ARM based processor, which would be interesting as it would make for the first Chromebook to run on a non-Intel based processor.
Sony VAIO Chromebook Specs, question mark indicates assumed or unsure:
Processor: Nvidia Tegra 250 T25 1.2GHz ARM based processor (?)
Screen: 11.6” diagonal, produced by Samsung
OS: Chrome OS
Memory: 2GB RAM (?)
Ports: two USB 2.0, SD card reader, headphone port, microphone port, HDMI
Wireless: 802.11 b/g/n and Bluetooth
Storage: SSD – 16GB (?)
Pricing on Chromebooks generally start around $299 – $400 range, so we’d expect this Sony to be about the same, based on pictures there doesn’t appear to be anything extra special Sony has done to warrant a higher price.