{"data":{"slug":"co-packaged-optics","etype":"tech","name":"Co-Packaged Optics","cat":"Networking","subtitle":"Light brought onto the switch package — the next power saver.","summary":"CPO integrates the optical engines beside the switch ASIC itself, cutting the electrical distance and roughly 3x-ing interconnect power efficiency (vendor figures). NVIDIA's Quantum-X and Spectrum-X Photonics switches (announced 2025) and Broadcom's Bailly lead the transition; TSMC's COUPE process underpins several designs.","attrs":null,"kf":null,"aliases":["CPO","silicon photonics"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":null,"region":null,"asof":"2026-01-15","sources":[{"url":"https://nvidianews.nvidia.com/news/nvidia-announces-spectrum-x-photonics-co-packaged-optics-networking-switches","label":"NVIDIA silicon photonics announcement"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T03:58:02+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}