Copper Interconnects Remain Far Cheaper Than Optical Links

Industry data shows Ethernet copper cables cost only $0.10–0.25 per Gbps, while optical interconnects and CPO remain several times more expensive, keeping copper far ahead in the cost battle for compute interconnects.

2026-08-20 ~ 2026-08-20 · 2 related posts

• Ethernet copper costs as low as $0.10-0.25/Gbps — jwt0625 · 2026-08-20
• Optical Interconnect Costs Struggle Against Copper: CPO at $0.10-0.25/Gbps — jwt0625 · 2026-08-20