PSSC PowerWulf ZXR1+ Cluster H8000G2
Awarded Limited / Sole Source Justification Posted
- Solicitation number
- 80TECH26QA087
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- 80TECH26F0123 Federal contract award
- NAICS code
- 334111 Electronic Computer Manufacturing
- Place of performance
- Orlando, Florida 32899, United States
- Points of contact
-
- Cory Rasnic cory.t.rasnic@nasa.gov
- Jonathan Gomez jonathan.g.gomez@nasa.gov
Notice details come from SAM.gov. Updated .
About this opportunity
NASA's IT Procurement Office has awarded a sole-source delivery order to PSSC Labs for a PowerWulf ZXR1+ Cluster H8000G2 high-performance computing system on July 14, 2026, under a limited-sources justification.
The justification cites FAR 8.401(b)/GSAM 538.7104-3(b)(ii), establishing that only one source is capable of providing the required products at the necessary quality level because the products are unique or highly specialized. NASA requires integration of the PowerWulf HPC into existing PSSC Labs infrastructure at Kennedy Space Center, which incorporates proprietary PSSC Labs hardware configurations and software integrations specifically tailored for ARCTOS-certified Range Flight Safety Analysis operations. The PowerWulf system is the only hardware platform that has been fully tested, independently verified and validated, and certified by ARCTOS for operation with the Range Flight Safety Analysis software suite. Market research via GSA Advantage confirmed PSSC Labs as the sole vendor and manufacturer of this specific product. Introduction of alternate hardware would create significant technical and programmatic risk, requiring new ARCTOS certification efforts that would introduce substantial schedule delays and costs comparable to or exceeding the procurement cost, while potentially impacting critical mission support timelines.
The delivery order is issued under GSA Federal Supply Schedule Contract #47QTCA24D00FW, utilizing the Multiple Awards Schedule Program, on a firm-fixed price basis. Estimated delivery lead-time is 8–12 weeks from award. Place of performance is Kennedy Space Center, Florida.
Notice text
This document is a Limited-Sources Justification (LSJ) prepared by the National Aeronautics and Space Administration (NASA) IT Procurement Office (ITPO).
The procuring agency is the National Aeronautics and Space Administration (NASA), and the contracting activity is IT Procurement Office (ITPO).
This justification provides the rationale for contracting to only one source that is capable of providing the products, services, or solution required at the level of quality required because the products, services, or solutions are unique or highly specialized to order number 80TECH26F0123 with PSSC Labs for PSSC Labs PowerWulf ZXR1+ HPC Cluster.
See attached Limited-Sources Justification (LSJ) Competition document for additional details.
Awarded contract 80TECH26F0123 to unknown vendor for unknown amount on 2026-07-14.
Attachments
| File | Type | Posted |
|---|---|---|
| PSSC PowerWulf ZXR1_Cluster H8000G2_LSJ_prepared_Redacted.pdf |
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