Fholink DCI Solutions Empowering Computing Power Grid Integration
The relationship between DCI (Data Center Interconnect) equipment and computing power grid integration can be understood as follows: DCI equipment serves as the "backbone" and "blood vessels" for building the computing power grid, connecting geographically dispersed computing power centers into a unified whole, and forming the infrastructure for unified scheduling and collaborative computing of computing power resources.
With the exponential growth in demand for computing power driven by AI large model training, a single AI computing center, constrained by power and space, can no longer independently support the training tasks of trillion-parameter models. Therefore, interconnecting multiple computing power centers via DCI equipment to build a "super cluster" has become the "third pillar of AI computing networks" (Scale-Across) , following chip-to-chip interconnect (Scale-Up) and server-to-server interconnect (Scale-Out).
Core Value of DCI Equipment in Computing Power Grid Integration
|
Core Value |
Traditional Solution Pain Points |
DCI Equipment Innovative Solution |
Key Achievements |
|
High-Performance Interconnection |
"Router + Transmission Equipment" networking results in high power consumption, high latency, and high cost. |
Integrates routing and long-haul optical transmission functions, supporting ultra-large single-fiber capacity up to 25.6T (based on 32 × 800G) |
40% reduction in cost per bit, 35% reduction in power consumption, 20% reduction in node latency. |
|
Ultra-High Bandwidth Support |
Traditional interconnect bandwidth struggles to meet the massive data synchronization needs of distributed AI training. |
Utilizes 400G/800G 7nm coherent DSP technology with silicon photonic integration, achieving 6.4T capacity per chassis. |
Provides high-speed data channels for 70-billion-parameter large model training across AI computing centers. |
|
Lossless & Reliable Transmission |
Long-distance transmission is sensitive to packet loss; fiber cuts or interruptions can cause up to 50% loss in computing power. |
All-optical lossless DCI solutions feature dual-transmit, dual-receive and real-time congestion awareness, achieving "0" packet loss and "0" bit errors during network congestion or fiber interruptions. |
Improves the efficiency of distributed AI training across hundreds of kilometers to over 98% compared to single-node clusters. |
|
Flexible Scheduling & Standardization |
Inconsistent interfaces across different computing power centers lead to low resource scheduling efficiency. |
Complies with international computing power network standards like IEEE 3404™-2025, adopting a modular, open architecture compatible with third-party optical layer solutions. |
Lowers the barriers to cross-center collaboration, enabling the "aggregation of computing power resources" and effectively solving the problem of fragmented computing power in urban clusters. |
Conclusion
DCI equipment has evolved from a traditional tool for data center interconnection into a critical infrastructure supporting the computing power grid integration strategy. With its ultra-high speed, ultra-low latency, and lossless, reliable characteristics, it connects scattered computing power islands into an integrated whole, making advanced computing models such as cross-regional collaborative training and storage-compute separation possible. DCI equipment is providing a powerful "optical foundation" for building a national integrated computing power network and accelerating the adoption of AI across all industries.
Fholink DCI Series: Optical Interconnect Solutions for the Computing Power Era
In today's era of explosive growth in computing power demand, Data Center Interconnect (DCI) has become the cornerstone for building efficient computing power networks. Shenzhen Fholink Technology Co., Ltd. , with its deep focus on the optical communication field, has launched its DCI6800 series and DCI6500 series products. With their exceptional performance and reliability, they are winning recognition and trust from an increasing number of industry customers.
