The same certified (and certified only) models are supported: https://guide.neverware.com/supported-devices/
Minimum RAM Requirements:
Due to performance limitations, only machines with 2 GB RAM or more are certified for use with CloudReady. Even if a machine is certified for use with CloudReady, it must have 2 GB RAM to be officially supported.
General Hardware Recommendations:
Only officially certified models are guaranteed to work with CloudReady, but many other models will work fine. Neverware recommends the following minimum hardware requirements
RAM: 2GB or greater
Storage space: 16GB or more
BIOS: Full administrative access, in order to boot from the CloudReady USB installer
Processor and Graphics: Components made prior to 2007 will likely result in a poor experience. Additionally, the following graphics hardware does not meet performance standards on CloudReady: Intel GMA 500, 600, 3600, 3650
The same requirements apply to CloudReady Office 365 Edition.