800G DSP pluggable transceiver power (DR4 ~16–17 W; 2×FR4 ~15 W)
~15–17 Westimate
| Value kind | estimate — Interpret this value according to its displayed kind, scope, source, and as-of date. |
|---|---|
| Scope | Module-class reference points; price and power belong to the named module at its rate and reach. |
| As of | 2026-01 |
| Source | SemiAnalysis, Co-Packaged Optics (CPO) Book: Scaling, 1 January 2026: an 800G DR4 optical transceiver consumes about 16–17 W; an 800G 2×FR4 pluggable transceiver about 15 W. · Pluggable transceiver power paragraph |
| Review | checking…review by 2027-03-08 · standard cadence |
| Recorded changes | last 2026-09-16 |
| Claim id | p2b-8-9-dsp-800g-power |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.