Resources
Why the PRU 2500 Wins Twice: Once on Capex, Again on Financing
The GPU that wins the spec sheet rarely wins the term sheet. See how the Corespan PRU 2500 cuts both capex and financing cost on a $3.5M build.
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From Trophy to Utility: Why the Next Era of AI Infrastructure Belongs to Composability
The GPU has been a trophy for three years. That era is ending. Corespan on why composable, photonic infrastructure is the only substrate that turns compute into a true utility — and what changes for operators who get there first.
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In the Lab: Graid Technology SupremeRAID™ on Corespan's Photonic PCIe Fabric
A direct, evidence-first field note: Graid Technology SupremeRAID™ running GPU-accelerated RAID 6 parity over Corespan's photonic PCIe fabric — 43 GB/s read bandwidth, 117 µs p99.99 latency, zero PCIe errors.
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Rent or Buy? Why the Corespan PRU 2500 with RTX 5090s Is the Right First Step Toward an Owned AI Fleet
An honest rent-vs-buy analysis of RTX 5090 GPUs on June 2026 market data. See why owning the Corespan PRU 2500 beats every production-grade rental tier.
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