The MTC40F204WS1RC64BC1 is a 96GB DDR5 ECC registered DIMM (RDIMM) rated at 6400 MT/s, a high-demand SKU for channel buyers stocking enterprise server memory, cloud platform builds, and virtualization or HPC deployments. Its dual-rank x4 DRAM design with on-module ECC makes it well suited to capacity-dense memory configurations on current-generation server platforms. For resellers and system integrators planning project rollouts, note that DDR5 RDIMMs cannot be mixed with DDR4 modules or DDR5 UDIMMs, so we recommend confirming your customers’ platform generation and qualified memory list (QVL) before placing volume orders.
Key specifications (table)
| Parameter | Specification |
| Model Number | MTC40F204WS1RC64BC1 |
| Brand | Micron |
| Memory Type | DDR5 ECC RDIMM (Registered DIMM) |
| Capacity | 96GB |
| Data Rate | 6400 MT/s (actual speed may be limited by platform/CPU memory controller) |
| Speed Grade | PC5-51200R |
| Rank Configuration | 2Rx4 (Dual Rank) |
| Error Correction | ECC Supported |
| CAS Latency | CL52 |
| Operating Voltage | 1.1V |
| Pin Count | 288-pin |
| Form Factor | RDIMM (Registered DIMM) |
| DRAM Architecture | x4-based DRAM |
| Data Width | 80-bit (64-bit Data + 8-bit ECC) |
| DRAM Density | 24Gb DDR5 DRAM |
| Compliance | JEDEC DDR5 Standard |
| Memory Bandwidth | 51.2 GB/s (nominal, guidance only) |
| Operating Temperature | 0°C to 95°C |
| Applications | Enterprise servers, data centers, cloud computing platforms, AI computing, and high-performance computing environments |
Supply & Channel Information
- Stock availability: We maintain ongoing inventory of this SKU and can support both spot orders and scheduled replenishment programs for resellers and integrators. Contact us for real-time stock levels before committing to project timelines.
- Batch consistency: For multi-unit server deployments, we ship matched lots from the same production batch wherever possible, ensuring uniform firmware, SPD data, and speed grade (PC5-51200R) across all modules in a single order — critical for stable multi-channel operation at rated speeds.
- Warranty & RMA: All modules carry full manufacturer warranty support. Defective units are handled through our streamlined RMA process for B2B accounts; cross-shipment of replacements can be arranged for qualified partners to minimize downtime on customer deployments.
- Lead times: In-stock quantities typically ship within 1–3 business days after payment confirmation. Larger volume orders or scheduled deliveries are quoted with confirmed lead times at order placement.
- Export compliance: Shipments are prepared with CE/FCC/RoHS-compliant documentation suitable for overseas distribution, and all export orders are processed in accordance with applicable trade regulations. Buyers are responsible for confirming import requirements in their destination market.
- Suitability: The 96GB capacity on 24Gb DRAM density delivers higher capacity per slot than lower-density modules, making this part a strong margin item for channel partners serving virtualization hosts, cache tiers, AI compute nodes, and memory-upgrade retrofits on DDR5-generation servers.
Whether you are an IT distributor building repeatable supply for data center clients or a system integrator specifying memory for a deployment, our team can configure volume pricing, matched-batch allocation, and delivery schedules to match your project requirements. request a wholesale quote and our sales desk will respond with current stock, pricing tiers, and lead time confirmation.
Wholesale & Procurement Notes
- MOQ negotiable depending on configuration and destination market.
- Tiered volume pricing available — request a quote for project-size quantities.
- Typical lead time: 1–3 business days for in-stock items; longer lead times confirmed at order placement for large volumes.
- Packing & shipping: anti-static OEM packaging, neutral or branded cartons, air/express freight with export documentation.
- RMA window: standard warranty coverage with B2B RMA handling; terms confirmed on the sales contract.
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