KAYTUS just launched its All QLC Flash Storage Solution at AI EXPO KOREA 2026, purpose built for ultra large scale AI training across 10,000 GPU clusters. The core premise: at massive scale, the real bottleneck is not compute, it is the storage layer feeding data to accelerators.
Traditional AI storage breaks down at scale for three reasons:
- Data silos, moving data between object storage and parallel file systems adds delay before training can even begin.
- Workload mismatch, over 90% of AI training is read dominant, yet traditional TLC flash is optimized for write endurance, wasting cost and power.
- Scalability limits, metadata contention in conventional systems creates latency spikes that reduce GPU utilization as clusters grow.
@KAYTUS_ addresses this with a unified data plane offering native multi protocol access (file, object, block). High density QLC flash pools with NVMe oF interconnects deliver data directly to GPU nodes, no cross system migration needed. The hardware runs PCIe 5.0 direct connect with NUMA optimization; the software integrates NFS over RDMA and GPU Direct Storage for a direct flash to GPU memory path.
Benchmark results in a 10,000 GPU environment: 10 TB/s sustained read bandwidth, 100M random read IOPS, and 95% GPU utilization with zero storage side contention. KAYTUS claims 70% lower five year TCO and 75% reduction in power and cooling versus traditional TLC all flash systems.