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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 32 GB |
| Memory Technology | DDR5 |
| Product Voltage | 1.1 V |
| RAM Speed | 5600 MHz |
| RAM Standard | DDR5-5600/PC5-44800 |
| Error Identifying | ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL46 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | UDIMM |
This 32GB DDR5-5600 ECC Unbuffered UDIMM is purpose-built for workstations and entry-level servers where data integrity is non-negotiable, delivering reliable performance for memory-intensive workloads like virtualization and in-memory databases. Its dual-rank x8 configuration maximizes interleaving efficiency for higher effective bandwidth, while on-die ECC at a low 1.1V ensures robust single-bit error correction with enhanced power economy.
1. ECC error correction actively scrubs single-bit faults in real time, preserving financial or virtualization data integrity for always-on microserver deployments.
2. Dual Rank x8 memory interleaving saturates the UDIMM channel, delivering predictable low-latency throughput when hosting dense container fleets.
3. 5600 MT/s transfer speed supplies the raw bandwidth that entry-level server CPUs need to keep concurrent SaaS workloads responsive under peak loads.
4. 32GB per module density lets compact socketed servers comfortably provision memory for growing VM pools without early expansion box upgrades.
5. DDR5’s on-die ECC and doubled bank groups fortify in-band reliability while boosting effective throughput for data-heavy NAS or streaming server roles.
The M323R4GA3DB0-CWM is a 32GB DDR5-5600 UDIMM with built-in ECC, purpose-built for professional workstations and small servers where data integrity and raw throughput are non-negotiable. Its unbuffered design keeps access latency low, while dual-rank x8 organisation significantly boosts interleaving efficiency. In a financial modelling or scientific computing environment, ECC actively corrects single-bit memory errors caused by background radiation or electrical noise; one undetected bit flip in a monte carlo simulation or long-running rendering batch can silently corrupt results, making error detection a tangible insurance policy rather than a checklist item. In a virtualisation lab running multiple VMs for software validation, the combination of 5600MT/s bandwidth and dual-rank interleaving keeps concurrent sessions responsive, preventing the hypervisor from stalling under heavy paging loads. The 1.1V operating voltage aligns with DDR5’s integrated power management, reducing thermal buildup inside compact workstation towers and lowering lifetime energy waste, which directly translates to quieter cooling and longer component longevity around the clock. This module’s ECC UDIMM nature gives you near-server-grade reliability without the cost and platform lock-in of registered memory, meaning your build stays stable through all-night renders, dense containerised workloads, or database compactions where a single calculation error could propagate into costly decisions.
Capacity Planning Guide: 32GB DDR5-5600 ECC UDIMM
This module is classified as server memory due to its ECC and dual-rank x8 design, though its unbuffered 288-pin UDIMM form factor targets entry-level servers and workstations supporting ECC on platforms like AMD AM5 or Intel W680. The following recommendations apply to typical server-oriented workloads.
General Virtualization
Populate all memory channels symmetrically with four or eight of these 32GB UDIMMs to achieve 128GB or 256GB totals. Balanced population enables memory interleaving and maximizes bandwidth for running multiple VMs. ECC is essential here to protect against silent data corruption in multi-tenant environments.
In-Memory Database
Maximize capacity by filling every DIMM slot—eight modules deliver 256GB, ideal for holding large datasets entirely in RAM. Dual-rank x8 construction improves command/address efficiency and bandwidth under heavy read/write loads. Keep the 1.1V DDR5-5600 speed consistent across all modules to avoid clocking down.
High-Performance Computing (HPC)
Deploy six or eight DIMMs per node to match the platform’s channel count, delivering 192GB or 256GB with dual-rank parallelism. This configuration provides the memory bandwidth necessary for simulation and modeling codes. ECC safeguards long-running computations, while the CL46 latency at 5600MT/s offers a stable balance for sustained throughput.
Proven compatible with servers/workstations: Dell PowerEdge T160, R260, Precision 3660; Lenovo ThinkStation P3; HPE ProLiant DL20 Gen11.
Q: Can I mix this M323R4GA3DB0-CWM with other memory modules of different brands or speeds?
A: Mixing is not recommended. Even modules with identical specs can exhibit subtle timing variances, potentially causing system instability in server environments that demand absolute reliability.
Q: Is this memory compatible with my system?
A: It requires a platform supporting DDR5 ECC UDIMMs, such as Intel W680-based boards or AMD Ryzen 7000 with a Pro-series APU. Please verify your server board’s memory QVL list.
Q: What is the recommended DIMM population order for optimal performance?
A: Populate one DIMM per channel first, typically the farthest slot from the CPU in each bank, to maintain dual-channel symmetry. Always consult your specific server board’s manual for the exact layout.
Q: Does this module support overclocking or XMP profiles?
A: No. As a JEDEC-compliant server UDIMM, it prioritizes data integrity and stability. XMP profiles and overclocking are not available, ensuring reliable 24/7 operation.
Q: What warranty and typical failure rate can I expect?
A: This module includes a one-year warranty. The typical annualized failure rate is under 0.5%, backed by rigorous manufacturing tests to meet enterprise-grade endurance standards.