M+ SPACE

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High-capacity, high-performance data storage engineered for reliable operation in LEO and beyond.

Advanced SEE Mitigation | Multi-Layer EDAC | Up to 100 krad Components | CPU-Free Architecture

MEMKOR M+ SPACE delivers radiation-tolerant SSDs and data recorders purpose-built for mission-critical operation in LEO and beyond. Combining high-capacity storage with advanced radiation mitigation, M+ SPACE is engineered to maintain data integrity and operational continuity in environments where radiation effects cannot be avoided.

From satellites and launch vehicles to scientific payloads and defense platforms, M+ SPACE integrates hardware and logic redundancy, proprietary multi-layer EDAC, radiation-tested components, and advanced NAND management to detect, correct, and recover from radiation-induced faults.

ADVANCED SEE MITIGATION
Multi-layer detection, correction, redundancy, and recovery techniques protect against radiation-induced faults, including SEUs and SEFIs.

PROPRIETARY MULTI-LAYER EDAC
Advanced error detection and correction algorithms detect and repair radiation-induced data errors in real time, maintaining NAND data integrity under radiation exposure.

RAD-TOLERANT CONTROLLER ARCHITECTURE
MEMKOR’s custom Space NAND Controller integrates mitigation logic designed to recover from SEFIs and maintain system stability.

HARDWARE + LOGIC REDUNDANCY
Redundant architectural elements provide fault tolerance and support continued operation and recovery following radiation-induced events.

RADIATION-TESTED COMPONENTS
High-reliability components are selected and tested for the expected radiation environment, with components available up to 100 krad TID.

CPU-FREE ARCHITECTURE
Eliminates reliance on a conventional microprocessor for core storage operations, reducing architectural complexity and associated radiation-sensitive failure modes.

ADVANCED NAND MANAGEMENT
Bad block management identifies and isolates degraded NAND while advanced flash management maintains available capacity, endurance, and data integrity throughout the mission lifecycle.

HIGH CAPACITY + ENDURANCE
High-density, high-endurance NAND enables data-intensive missions without the severe capacity limitations of traditional rad-hard storage.

MEMKOR SPACE+ FILE SYSTEM
MEMKOR’s proprietary file system simplifies integration and provides deployment flexibility across FPGA- and OS-based environments.

MONITORING + STATUS REPORTING
Operational health and status visibility supports mission assurance and system-level monitoring.

BUILT FOR YOUR MISSION

Form Factors

• 3U SPACE VPX
• VNX
• PC104
• CUSTOM

Interfaces

• PCIe
• Others in development, contact MEMKOR

DESIGNED FOR:

• LEO satellite platforms
• Defense satellites + payloads
• ISR + Earth observation
• Launch vehicles
• High-altitude aircraft
• Scientific payloads
• Space-based data recorders
• Radiation-exposed Defense applications

MISSION-CRITICAL RELIABILITY

For more than 19 years, MEMKOR has engineered secure, high-endurance storage for demanding Defense + Aerospace applications. M+ SPACE extends that expertise into radiation environments, combining advanced SEE mitigation, data integrity, fault tolerance, and high-performance storage in an architecture designed for mission continuity and long-term reliability.

From LEO and beyond, M+ SPACE is engineered to keep mission-critical data protected, accessible, and moving.

Contact MEMKOR to talk to a Space Storage Engineer