What is the Accelsius MR250?
Accelsius developed the MR250 as a multi-rack coolant-distribution platform and supplied it for system-level testing in the U.S. Department of Energy ARPA-E COOLERCHIPS program.
Multi-rack cooling unit • Product
Accelsius MR250
A 250 kW in-row, multi-rack unit for the NeuCool two-phase direct-to-chip platform.
CDU250 kWtwo phasemulti-rack
Product brief
What the record shows
Accelsius developed the MR250 as a multi-rack coolant-distribution platform and supplied it for system-level testing in the U.S. Department of Energy ARPA-E COOLERCHIPS program.
Capacity figures are supplier-reported unless the source says otherwise. Compare products at the same temperatures, flow, pressure, and redundancy state.
Normalized specificationAvailable
- Capacity
- 250 kW
- Format
- In-row, multi-rack
- Architecture
- Two phase
- Program
- ARPA-E COOLERCHIPS testing
- Manufacturer
- Accelsius
Connected records
Compatible architecture
Connected records
Equipment category
Evidence ledger
Primary sources
Profiles distinguish company-reported claims from confirmed operating data. Open the original materials before relying on a specification.
- 01Accelsius demonstrates strong momentum in first half of 2025
Accelsius · Jul 29, 2025
Direct answers
Frequently asked questions
Concise answers generated from the structured record and its cited evidence.
Who makes the Accelsius MR250?
Accelsius makes the Accelsius MR250. DataCenterChill classifies it under Coolant Distribution Units with a current status of available.
What are the key specifications for the Accelsius MR250?
Capacity: 250 kW; Format: In-row, multi-rack; Architecture: Two phase. These figures are source-reported and should be normalized to project-specific temperatures, flow, pressure, and redundancy before comparison.