The MTA36ASF4G72PG-3G2 is Micron’s 32GB DDR4-3200 registered ECC DIMM (PC4-25600R, 2Rx4 dual rank), a high-volume SKU for channel partners building or upgrading enterprise server fleets. Typical deployment targets include virtualization hosts, database servers, cache-tier workloads, and HPC clusters where per-slot density and ECC protection are procurement requirements.
B2B Supply Overview
Stock is held in shelf-ready quantities for recurring reseller demand, with batch-consistent supply available for project rollouts — units within an order are matched for the same part number and speed grade to ensure uniform channel population across multi-node deployments. Buyers are advised to verify platform compatibility (DDR4 RDIMM support, 3200 MT/s capability, QVL listing) prior to issuing purchase orders, as effective data rate depends on the CPU and motherboard configuration.
Modules ship with standard export documentation and carry CE, FCC, and RoHS compliance for overseas distribution. Warranty coverage and RMA handling are supported through our wholesale channel: defective units within the RMA window are cross-shipped or credited per agreed terms, minimizing downtime for system integrators under service-level commitments. Standard allocation lead times are short for in-stock volumes; larger project quantities may require scheduled fulfillment.
For resellers, OEM assemblers, and IT procurement teams sourcing this Micron RDIMM in volume, request a wholesale quote with your target quantity and delivery schedule.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Model Number | MTA36ASF4G72PG-3G2 |
| Brand | Micron |
| Memory Type | DDR4 ECC RDIMM (Registered DIMM) |
| Capacity | 32GB |
| Data Rate | 3200 MT/s (may downclock depending on CPU and populated DIMM slots) |
| Speed Grade | PC4-25600R |
| Rank Configuration | 2Rx4 (Dual Rank) — dual rank can improve performance in memory-intensive workloads |
| Error Correction | ECC Supported (requires an ECC-capable platform) |
| CAS Latency | CL22 |
| Operating Voltage | 1.2V |
| Pin Count | 288-pin |
| Form Factor | RDIMM (Registered DIMM) |
| DRAM Architecture | x4-based DRAM |
| Data Width | 72-bit (64-bit Data + 8-bit ECC) |
| Number of DRAM Chips | 36 |
| Compliance | JEDEC DDR4 Standard |
| Memory Bandwidth | 25.6 GB/s (theoretical maximum, platform dependent) |
| Module Height | 31.25 mm — check clearance for tall heatsinks or tight chassis |
| Operating Temperature | 0°C to 95°C |
| Applications | Enterprise Servers, Data Centers, Virtualization Platforms, Database Servers, and High-Performance Computing Environments |
Integration Notes for Channel Partners
- This module is a DDR4 RDIMM only — it cannot be deployed alongside DDR5 modules, UDIMMs, or LRDIMMs in the same system; all DIMMs within a channel must match in type. Always cross-check the server vendor’s qualified memory list (QVL) before committing customer orders.
- For rollouts requiring balanced channel population, procure identical sets (same capacity, rank, and speed grade) per deployment unit so platforms can sustain the rated 3200 MT/s data rate; batch-matched supply can be requested at time of ordering.
- In Micron’s DDR4 RDIMM portfolio, this dual-rank 32GB part balances slot density and rank interleaving for virtualization workloads; for maximum capacity per slot, position higher-capacity LRDIMMs as the alternative in your proposals.
Wholesale & Procurement Notes
- MOQ negotiable depending on configuration and destination market.
- Tiered volume pricing available — contact us to request a quote for your quantity band.
- Typical lead time: 1–3 business days for in-stock volume; scheduled delivery available for project orders.
- Packing: anti-static bulk trays or retail boxes; shipping via DHL/FedEx/UPS with export-compliant documentation (CE, FCC, RoHS).
- RMA window: 12 months limited warranty from shipment date, with cross-ship or credit terms for confirmed defects.
