MICRON MTA36ASF4G72PG-3G2 32GB DDR4 3200 RDIMM
The Micron MTA36ASF4G72PG-3G2 is a 32GB DDR4-3200 registered ECC DIMM built for enterprise servers, data centers, and virtualization platforms where memory reliability and capacity density matter. As a PC4-25600R RDIMM, it suits virtualization hosts, database servers, and cache-tier workloads that benefit from dual-rank configurations. Confirm your platform supports DDR4 RDIMMs at 3200 MT/s before purchase, since memory speed is ultimately determined by the CPU and motherboard.
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 |
Good to know
- This is a DDR4 RDIMM and cannot be mixed with DDR5 modules, UDIMMs, or LRDIMMs in the same system — all DIMMs in a channel must match in type; consult your server vendor’s qualified memory list (QVL) before ordering.
- Within Micron’s DDR4 RDIMM lineup, this dual-rank (2Rx4) 32GB module offers a balance of capacity and rank interleaving, making it a common choice for virtualization hosts where both density and memory throughput matter; for maximum capacity per slot, higher-capacity LRDIMMs would be the alternative.
- For balanced channel population, install modules in identical sets (same capacity, rank, and speed grade) across all memory channels as recommended in your server’s population guidelines — this helps the platform run at its rated 3200 MT/s data rate.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
The Micron MTA36ASF4G72PG-3G2 is a 32GB DDR4-3200 registered ECC DIMM built for enterprise servers, data centers, and virtualization platforms where memory reliability and capacity density matter. As a PC4-25600R RDIMM, it suits virtualization hosts, database servers, and cache-tier workloads that benefit from dual-rank configurations. Confirm your platform supports DDR4 RDIMMs at 3200 MT/s before purchase, since memory speed is ultimately determined by the CPU and motherboard.
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 |
Good to know
- This is a DDR4 RDIMM and cannot be mixed with DDR5 modules, UDIMMs, or LRDIMMs in the same system — all DIMMs in a channel must match in type; consult your server vendor’s qualified memory list (QVL) before ordering.
- Within Micron’s DDR4 RDIMM lineup, this dual-rank (2Rx4) 32GB module offers a balance of capacity and rank interleaving, making it a common choice for virtualization hosts where both density and memory throughput matter; for maximum capacity per slot, higher-capacity LRDIMMs would be the alternative.
- For balanced channel population, install modules in identical sets (same capacity, rank, and speed grade) across all memory channels as recommended in your server’s population guidelines — this helps the platform run at its rated 3200 MT/s data rate.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
