Space Data Centers Database
Search and compare space data center projects and related orbital computing demonstrations, including developers, technical specifications, suppliers, agreements and milestones. Follow each commitment to its original announcement.
Catalog: 98 projects. 13 proposal / study · 35 development · 13 launched · 20 demonstrated · 4 operating · 10 historical · 3 uncertain. These are project classifications, not spacecraft counts or verified commercial capacity.
37 projects classified as launched, demonstrated or operating: 29 reviewed, 8 with review limits or awaiting review. Each project appears in one classification.
Linked view: KP Labs Intuition-1.
Columns & coverage
1 of 1 projects have values for the selected fields. 1–1 of 1 configuration rows shown. Projects without values are hidden.
— No verified value recorded · N/A Not applicable · TBD Not yet defined · Conflict Unresolved. Configurations remain separate. Hardware ratings and plans do not establish measured performance. Open Details & sources for evidence and coverage notes.
| Project / configuration | Compute hardware | Compute throughput | Memory / storage |
|---|---|---|---|
| KP Labs Intuition-1Intuition-1 flight configurationKP LabsProject status: Operator-reported orbital demonstration | Two cold-redundant Zynq UltraScale+ ZU9EG processing nodes, supervised by a radiation-hardened MCU, triple NOR Flash and an FPGA TMR voterIntuition-1 Leopard DPUReported specificationoperator reported hardware specification | Up to 3 TOPSIntuition-1 Leopard DPUReported specificationoperator reported hardware rating | 16 GiB DDR4; 4 GiB SLC NAND; 2 × 240 GiB pSLC SSDIntuition-1 cold-redundant processing-node architectureReported specificationreported specification |
Compute throughput: Up to 3 TOPS Intuition-1 Leopard DPU. Mission-specific operator page. Arithmetic precision and independent sustained benchmark are not disclosed; do not infer current availability from undated prose. operator reported hardware rating. Included with these qualifications. Source observation: 2026-10-27. Supporting source ↗Memory / storage: 16 GiB DDR4; 4 GiB SLC NAND; 2 × 240 GiB pSLC SSD Intuition-1 cold-redundant processing-node architecture. Retain original GiB units and cold redundancy. Do not sum across standby nodes or treat redundant storage as additive usable storage. reported specification. Included with these qualifications. Source observation: 2026-10-27. Supporting source ↗Compute hardware: Two cold-redundant Zynq UltraScale+ ZU9EG processing nodes, supervised by a radiation-hardened MCU, triple NOR Flash and an FPGA TMR voter Intuition-1 Leopard DPU. Mission-specific operator description. Cold redundancy does not imply two simultaneously available nodes or twice the separately stated throughput. operator reported hardware specification. Included with these qualifications. Source observation: 2026-10-27. Supporting source ↗ | |||
Technical specifications retain the source’s original units and evidence status. Hardware counts, compute rates and power are not equivalent; launched hardware does not establish demonstrated performance. Supplier counts include suppliers and hosts only, reflect current filters and cover this directory, not the entire market. “No record” means no disclosure captured; it does not mean the work is unawarded. Latest developments use source dates, not routine review or collection dates.