Designs / dsn-aris-prism
PRISM
PRISM (Power Reactor Innovative Small Module) is identified on GE Vernova Hitachi Nuclear Energy's sodium-fast-reactor page as a pool-type liquid-metal-fueled small modular SFR concept. This dated design identity does not establish current availability, a deployment site, output, or regulatory permission. Marketing-page capacity figures are not copied here because the opened page uses inconsistent thermal-unit labeling and the technical PDF URL redirected.
Source snapshot: 2026-10-02 (designer publication). Source review does not establish current availability or a deployment.
- Class
- SMR
- Technology
- Sodium-cooled fast reactor (SFR)
- Coolant
- sodium
- Spectrum
- fast
- Developer / vendor(s)
- GE Vernova Hitachi Nuclear Energy
- Module electrical
- —
- Module thermal
- —
- Inclusion basis
- smr_by_design_class
- Confidence
- medium
- Last verified
- 2026-10-02
Tracked deployment projects
- No projects tracked here.