ExplainingComputers

Optical Storage in 2026: Dead or Dead Useful?

The video examines the 2026 optical‑storage landscape, asking whether writable CDs, DVDs and Blu‑ray discs remain viable for long‑term backups. It outlines how archival‑grade media can preserve data for half a century, contrasting that durability with the rapid decay of unpowered SSDs. Key findings show Sony and Pioneer have left the market, while Verbatim and Ritek continue producing recordable media. External USB DVD burners appear plentiful, but fresh Blu‑ray drive production is uncertain, with only legacy mechanisms from HL Data Storage still in use. Prices for M‑Disc and HTL Blu‑ray media are competitive, ranging from 0.46 $/GB to under 0.04 $/GB. The presenter demonstrates a new Verbatim USB‑C Blu‑ray writer, verifies a successful hour‑long burn using Linux tools, and cites a 2002 Memorex CD‑R still readable today. He also notes Verbatim’s 2025‑26 commitment to optical media and Ritek’s ongoing disc production, reinforcing the supply of media even as drive manufacturers dwindle. For enterprises and power users, optical storage remains a cost‑effective, offline archive option, but reliance on Blu‑ray burners demands redundancy—ideally two drives or a read‑only backup—due to dwindling hardware availability. Companies should factor potential supply constraints into long‑term data‑preservation strategies.