The Samsung MDRRWM4QDBC2-3G000 is a 96GB DDR5 ECC registered DIMM rated at 6400 MT/s, a volume-provisioning staple for system integrators building enterprise servers, virtualization hosts, AI training clusters, and large-scale analytics infrastructure. For procurement teams specifying current-generation server platforms, this part delivers registered, error-corrected memory at the top of the JEDEC data-rate range. Please verify your platform’s memory generation and qualified vendor list (QVL) before placing bulk orders — DDR5 RDIMMs are not backward compatible with DDR4 systems.
We carry this SKU in production-lot-controlled inventory with batch consistency guaranteed for matched-set deployments. Stock availability is confirmed at quotation stage, and we support both single-lot shipments and phased deliveries for staged rollouts. All modules ship as original Samsung product with full traceability documentation available on request.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Model Number | MDRRWM4QDBC2-3G000 |
| Brand | Samsung |
| Memory Type | DDR5 ECC RDIMM (Registered DIMM) |
| Capacity | 96GB |
| Data Rate | 6400 MT/s (actual support depends on CPU and platform) |
| Speed Grade | PC5-51200R |
| Rank Configuration | 2Rx4 (dual rank) |
| Error Correction | ECC Supported |
| Operating Voltage | 1.1V |
| Pin Count | 288-pin |
| Form Factor | RDIMM |
| Component Organization | (6G × 4) × 40 |
| Memory Bandwidth | 51.2 GB/s (per module, nominal) |
| Compliance | JEDEC DDR5 Standard |
| Product Status | Mass Production |
| Applications | Enterprise Servers, Data Centers, Cloud Computing, AI Training, Big Data Analytics, High-Performance Computing (HPC) |
Deployment & Integration Guidance
- Platform fit: this module installs only in DDR5 registered-memory server platforms. Do not mix RDIMMs with DDR4 modules or UDIMM/LRDIMM types within the same channel; balanced population across channels is recommended to realize full bandwidth.
- Capacity planning: at 96GB with 2Rx4 dual-rank organization, this part density enables higher memory per channel than 64GB-class modules, making it well suited to virtualization consolidation and in-memory caching tiers in BOM design.
- Validation note: many server platforms train RDIMMs below their rated maximum. For multi-DIMM-per-channel configurations or accelerated CPU SKUs, integrators should confirm 6400 MT/s operation on the target platform before finalizing the BOM.
Warranty, Compliance & Supply
All units are covered by our standard wholesale warranty with a defined RMA process for defective modules; cross-shipment of replacements can be arranged for contract customers. Exports are accompanied by CE/FCC/RoHS conformity documentation to support clearance and downstream compliance in your markets. Standard lead time from confirmed order is typically 3–10 business days depending on volume, with expedited dispatch available for stock items. Resellers, system integrators, and IT procurement teams can request a wholesale quote for current pricing and allocation.
Wholesale & Procurement Notes
- MOQ negotiable — sample and pilot quantities accepted for evaluation
- Tiered volume pricing available; request a quote for project-based pricing
- Typical lead time: 3–10 business days (stock-dependent)
- Packing & shipping options: anti-static bulk trays or individual retail packaging; DHL/FedEx/air freight/sea freight supported
- RMA window: 12 months against manufacturing defects, DOA covered on arrival
