Brand: Crucial | Category: Memory (RAM)
SKU: CRUC-CP16G4DFRA56A2 | Part #: CP16G4DFRA56A2 | MPN: CP16G4DFRA56A2
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The Crucial Pro 16GB DDR5-5600 UDIMM ECC module represents a modern memory solution purpose-built for server and workstation environments requiring Error-Correcting Code (ECC) protection. Launched in 2024-Q1, this UDIMM form factor addresses the growing demand for high-density, reliable memory in space-constrained deployments such as branch data centers, hospital IT infrastructure, and university computing facilities. The DDR5-5600 speed specification balances performance with thermal efficiency, making it well-suited for always-on edge compute nodes where reliability and serviceability are paramount.
Architecturally, the module employs DDR5 technology with single DIMM form factor (UDIMM), enabling straightforward installation in standard server motherboard slots without requiring registered DIMM complexity. ECC functionality provides real-time detection and correction of single-bit errors, critical for mission-critical workloads in healthcare systems, research institutions, and distributed data center operations. The 16GB capacity per module supports flexible memory configurations ranging from 32GB to 128GB+ in multi-socket systems.
Crucial's Pro-grade designation emphasizes qualification for server-class reliability standards, including extended environmental testing and data center-grade manufacturing controls. This positioning makes the module suitable for continuous operational environments where unplanned downtime incurs significant costs.
| Manufacturer | Crucial |
| Product Line | Crucial Pro |
| Capacity | 16GB |
| Memory Type | DDR5 |
| Speed | 5600 MHz |
| Module Form Factor | UDIMM (Unbuffered DIMM) |
| ECC | Yes (Single Error Correction, Double Error Detection) |
| Voltage | 1.1V |
| Pin Count | 288-pin |
| Latency (CAS) | CAS 46 |
| Density | 16Gb (2GB×8) |
| Manufacturing Process | Server-grade |
| Operating Temperature Range | 0°C to 85°C |
| Module Dimensions | 133.35 × 31.25 × 11.00 mm (L × W × H) |
| Registered/Unbuffered | Unbuffered |
| Error Correction | ECC (SEC-DED) |
| Compatibility | Intel Xeon (7th Gen and newer), AMD EPYC (Genoa and newer), workstation platforms supporting DDR5 UDIMM ECC |
| Component Grade | Industrial/Server-class |
| RoHS Compliance | Yes |
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| Brand | Crucial |
| Category | Memory (RAM) |
| SKU | CRUC-CP16G4DFRA56A2 |
| Part Number | CP16G4DFRA56A2 |
| Condition | New |
| Product Line | Crucial Pro |
| Capacity | 16GB |
| Memory Type | DDR5 |
| Speed | 5600 MHz |
| Module Form Factor | UDIMM (Unbuffered DIMM) |
| ECC | Yes (Single Error Correction, Double Error Detection) |
| Voltage | 1.1V |
| Pin Count | 288-pin |
| Latency (CAS) | CAS 46 |
| Density | 16Gb (2GB×8) |
| Manufacturing Process | Server-grade |
| Operating Temperature Range | 0°C to 85°C |
| Module Dimensions | 133.35 × 31.25 × 11.00 mm (L × W × H) |
| Registered/Unbuffered | Unbuffered |
| Error Correction | ECC (SEC-DED) |
| Compatibility | Intel Xeon (7th Gen and newer), AMD EPYC (Genoa and newer), workstation platforms supporting DDR5 UDIMM ECC |
| Component Grade | Industrial/Server-class |
| RoHS Compliance | Yes |
The Crucial Pro 16GB DDR5-5600 UDIMM ECC Server Memory is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Crucial validates this module against major server vendor compatibility matrices.
Key specifications for the Crucial Pro 16GB DDR5-5600 UDIMM ECC Server Memory: new condition; manufacturer Crucial; product line Crucial Pro; capacity 16GB; memory type DDR5; speed 5600 MHz; module form factor UDIMM (Unbuffered DIMM). Manufacturer part number CP16G4DFRA56A2. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.