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Micron MTC40F2047S1RC56BR 128GB DDR5-5600 ECC Registered DIMM - 5600MHz CL46288-Pin Server/Workstation Memory

SKU: MTC40F2047S1RC56BR
UPC: 649528942906
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$8,295.95
Warranty Information: Covered by Manufacturer
Condition: New
Width: 1.23 (cm)
Height: 1.23 (cm)
Depth: 1.23 (cm)
Availability: Canadian Inventory: Out of Stock
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Product Features

Description

Product Overview

The Micron MTC40F2047S1RC56BR is a high-capacity 128GB DDR5 memory module engineered for demanding server and workstation environments. This ECC Registered DIMM delivers robust performance with a 5600MHz speed and CL46 latency, ensuring reliable data integrity and stability under heavy computational loads.

Built on DDR5 SDRAM technology, it supports the latest Intel® and AMD® processor families, providing a future-ready upgrade path for data centers, virtualization hosts, and high-performance computing applications. The module undergoes 100% component and module testing to meet mission-critical server standards, backed by a three-year warranty for peace of mind.

Capacity
DDR5 SDRAM
Installed Memory
DDR5 SDRAM5600 MHz
Memory Capacity & Technology
Memory Size128 GB
Memory TechnologyDDR5 SDRAM
Number of Modules1 x 128GB
Performance & Timing
Memory Speed5600 MHz
Memory StandardDDR5-5600/PC5-44800
CAS LatencyCL46
Reliability & Form Factor
Error CheckingECC
Signal ProcessingRegistered
Form FactorDIMM
Physical & Electrical
Number of Pins288-pin
Memory Voltage1.10 V
Memory RankDual-rank

Technical Overview

This memory module operates at a 5600MHz frequency under the DDR5-5600/PC5-44800 standard, offering high bandwidth for data-intensive tasks. The CL46 timing ensures efficient data access, while the 1.10V voltage contributes to energy efficiency in 24/7 server deployments.

The dual-rank architecture optimizes memory channel utilization, and the 288-pin DIMM form factor ensures compatibility with server and workstation motherboards designed for DDR5 memory. Error-correcting code (ECC) and registered signal processing provide hardware-level data integrity, reducing the risk of system crashes and data corruption.

Memory Capacity128GB
Memory Speed5600MHz
CAS LatencyCL46
DDR5 SDRAMECC Registered288-pin DIMMDual-rank

Key Product Advantages

The module's compliance with RoHS, REACH, and China RoHS environmental standards reflects Micron's commitment to sustainable manufacturing. Its three-year warranty and rigorous testing protocol make it a dependable choice for IT infrastructure upgrades.

High Capacity & Performance

With 128GB per module and 5600MHz speed, this memory supports large datasets, virtualization, and high-throughput applications without bottlenecks.

  • 128GB capacity per DIMM
  • 5600MHz DDR5 speed
  • Optimized for Intel® and AMD® platforms

Enterprise Reliability

ECC and registered design ensure data accuracy and system stability, critical for server environments where uptime is paramount.

  • ECC for error correction
  • Registered signal processing
  • 100% tested to server standards

Deployment / Use Cases

This memory module is designed for deployment in rackmount servers, tower servers, and high-end workstations that demand both capacity and data integrity. It fits scenarios such as database servers, cloud infrastructure, and HPC clusters where DDR5's improved bandwidth and efficiency translate to tangible performance gains.

For IT managers, the single 128GB module simplifies inventory and reduces slot usage compared to lower-capacity DIMMs, enabling denser memory configurations within the same physical footprint.

Server Virtualization

Ideal for hypervisors and virtual machine hosts, where high memory capacity and ECC reliability support multiple concurrent workloads.

Data-Intensive Workstations

Suits engineering, scientific, and creative workstations that handle large simulations, renders, or databases requiring fast, error-free memory access.

[custom-highlights]

Highlights

  • 128GB high-capacity DDR5 memory module for servers and workstations
  • 5600MHz speed with DDR5-5600/PC5-44800 standard for high bandwidth
  • ECC and registered design ensures data integrity and system stability
  • 288-pin DIMM form factor compatible with DDR5 server/workstation motherboards
  • Dual-rank architecture optimizes memory channel performance
  • 1.10V operating voltage for improved energy efficiency
  • CL46 CAS latency for efficient data access timing
  • 100% tested to mission-critical server standards
  • Three-year warranty from Micron
  • RoHS, REACH, and China RoHS environmental compliance
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Specifications

Specifications
ManufacturerMicron Technology, Inc
Manufacturer Part NumberMTC40F2047S1RC56BR
Brand NameMicron
Product Name128GB DDR5 SDRAM Memory Module
Product TypeRAM Module
Technical Information
Memory Size128 GB
Memory TechnologyDDR5 SDRAM
Memory Voltage1.10 V
Number of Modules1 x 128GB
Memory Speed5600 MHz
Memory StandardDDR5-5600/PC5-44800
Memory RankDual-rank
Error CheckingECC
Signal ProcessingRegistered
CAS LatencyCL46
Device SupportedServer,Workstation
Physical Characteristics
Number of Pins288-pin
Form FactorDIMM
Miscellaneous
Environmental ComplianceChina Restriction of Hazardous Substances (China RoHS),Restriction of Hazardous Substances (RoHS),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
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FAQ

What is the capacity and speed of this Micron memory module?

This Micron memory module offers a 128GB capacity per DIMM and operates at a speed of 5600MHz under the DDR5-5600/PC5-44800 standard. This combination provides high bandwidth suitable for data-intensive server and workstation applications, supporting efficient handling of large datasets and multitasking environments.

Does this memory support ECC and registered features?

Yes, this module includes both ECC (Error-Correcting Code) and registered signal processing. ECC detects and corrects common types of data corruption, while registered design improves signal integrity and stability. These features are essential for server and workstation use where data accuracy and system reliability are critical, reducing the risk of crashes and errors.

What form factor and pin count does this DDR5 memory use?

This memory uses a 288-pin DIMM (Dual In-line Memory Module) form factor. The 288-pin design is standard for DDR5 memory, ensuring compatibility with server and workstation motherboards that support DDR5 technology. The DIMM form factor is widely used in enterprise and high-performance systems for easy installation and scalability.

Is this memory compatible with Intel and AMD processors?

Yes, this memory module is optimized for the latest Intel® and AMD® processor product families. It is designed to work seamlessly with server and workstation platforms from both manufacturers, providing a reliable upgrade path for systems based on DDR5 technology. Always verify specific motherboard compatibility for your system configuration.

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Micron MTC40F2047S1RC56BR 128GB DDR5-5600 ECC Registered DIMM - 5600MHz CL46288-Pin Server/Workstation Memory
$8,295.95
Available & Ready to Ship