As reported by TechRadar Pro, SPhotonix has unveiled a 5D Memory Crystal capable of storing up to 10 GB per cubic millimeter by encoding data across spatial and optical dimensions within fused silica glass using femtosecond lasers. This archival medium boasts an estimated lifespan exceeding 1,000 years, is resistant to environmental degradation, and performs better than conventional magnetic tape and cloud solutions.

Currently able to store around 360 TB on a 5‑inch disc, SPhotonix is refining read/write speeds for enterprise data center deployment, with consumer-level archival products like DNA data storage and keepsakes targeted in the interim. Notably, their technology has featured in high-profile showcases, such as a SpaceX launch and the latest Mission: Impossible film, underscoring both its technical and cultural potential.

Key Highlights

• 10 GB/mm³ density: 5D data encoding in fused silica glass

• 360 TB on 5″ disc: High-capacity archival medium

• 1,000+ year lifespan: Ultra-durable compared to tapes/cloud

• Use cases: Enterprise data centers & consumer keepsakes

• Cultural exposure: Featured on SpaceX mission, Hollywood film

Why This Matters

1. Future-proof storage: As global data grows exponentially, systems that endure centuries become essential.

2. Environmentally robust: Glass resists heat, radiation, and corrosion—ideal for disaster-proof archives.

3. Efficiency gains: High density reduces physical storage footprint and maintenance costs.

4. Broad appeal: From enterprise backups to cultural heritage preservation and personal archives.

Source:
Techradar – Full Article