Module Power: 800G OSFP typically 15-20W, QSFP-DD 15-18W, LPO 8-12W Electricity Rate: $0. 15 per kWh depending on location and contract Annual Cost per Module: 18W × 8,760 hours × $0. 77 per year Cooling Overhead: PUE 1. 5 adds 30-50% to power costBasic electronic chips in a module, such as DSPs and drivers for the transmitter, and TIAs for the receiver, are essential for 400G, 800G, or silicon/non-silicon modules. For large-scale AI data centers deploying thousands of optical modules, total cost of ownership (TCO) analysis becomes critical. This comprehensive guide. 800G Optical Communication Module by Application (Data Center, Internet Service Provider (ISP), Others), by Types (Single Mode, Multimode), by North America (United States, Canada, Mexico), by South America (Brazil, Argentina, Rest of South America), by Europe (United Kingdom, Germany, France. MACOM delivers industry widest portfolio of chip-sets for 800Gbps (8x106Gbps) optical modules. Typical reach of these applications is up to 300m for short reach applications. 42 billion in 2024, driven by escalating demand for high-speed data transmission across hyperscale data centers and telecommunications infrastructure.