Solution Overview

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• Enhanced Reliability: Our proprietary Zefr™ screening process minimizes memory failures, significantly reducing the risk of downtime and data loss.
• High-Performance Configurations: We offer a full range of DDR5 and DDR4 modules (ZDIMM, RDIMM, VLP RDIMM) with speeds up to DDR5-7200 and densities up to 256GB per module.
• Lower Total Cost of Ownership: Delivers maintenance-free performance and operational efficiency, reducing long-term costs.
• Optimized for HPC: Ensures uninterrupted service for demanding applications in scientific research, data analytics, and advanced simulation.
• Comprehensive Support: Backed by a global sales infrastructure and expert technical support, from configuration to failure analysis.
High-Performance Computing (HPC) workloads in scientific research, finance, and data analytics demand exceptional reliability. As these tasks become more complex, even brief memory failures can cause costly downtime, data loss, and operational delays, exposing the limitations of standard memory modules.
SMART Modular Technologies addresses these challenges with its Zefr Memory solution, specifically engineered for HPC environments. Zefr™ memory undergoes a specialized screening process on OEM or SMART-built modules to ensure ultra-high reliability and maintenance-free performance. By minimizing failures and maximizing uptime, Zefr Memory delivers the uninterrupted service and operational efficiency that critical applications demand.
• Proprietary Zefr Screening: Employs a specialized screening process on OEM or SMART-built modules to identify and eliminate potential defects, ensuring ultra-high reliability.
• Optimized for Critical Workloads: By minimizing memory failures and maximizing uptime, Zefr Memory delivers the uninterrupted service and operational efficiency that demanding HPC applications require.
• Maintenance-Free Performance: Designed to provide long-term stability, reducing the need for system maintenance and lowering the total cost of ownership.







DRAM High Performance Computing (HPC) Applications Technology Module Type Speeds Densities
ZDIMM
DDR5
Headquarters/North America:
T: (+1) 800-956-7627 • T: (+1) 510-623-1231 F: (+1) 510-623-1434 • E: info@smartm.com
DDR4
16GB to 256GB
RDIMM 16GB to 256GB
VLP RDIMM
MRDIMM
ZDIMM
DDR5-5600/6400
32GB to 256GB
DDR5-12800 32GB to 128GB
DDR4-3200 16GB - 64GB
RDIMM 8GB - 32GB
VLP RDIMM 8GB - 64GB
Individual part nos. can be found on www.smartm.com
• SMART’s engineering team provides pre-sale and post-sale technical assistance for system configuration, technical support, and failure analysis.
• SMART’s professional worldwide sales organization uses a consultative sales approach, provides excellent service, and is backed with speedy RMA support for on-time delivery.
For more information, please visit: www.smartm.com
*Product images are for promotional purposes only. Labels may not be representative of the actual product.
Latin America: T: (+55) 11 4417-7200 • E: sales.br@smartm.com
Asia/Pacific: T: (+65) 6678-7670 • E: sales.asia@smartm.com
EMEA: T: (+44) 0 7826-064-745 • E: sales.euro@smartm.com
Customer Service: T: (+1) 510-623-1231 • E: customers@smartm.com