Is this module compatible with DDR5-4800 motherboards?

Backward compatible with DDR5-4800/5200 platforms but will operate at the lower motherboard-supported speed. Full 5600MT/s performance requires compatible memory controller and BIOS support found in 2023+ server generations.

What are the power and thermal requirements?

Operates at 1.1V with typical active power around 10-12W per module depending on workload. Includes on-DIMM thermal sensors for server thermal management systems. Designed for standard server airflow with operating range 0-85°C case temperature.

Can these modules be mixed with lower capacity DDR5 DIMMs?

Yes, but all modules in a channel must match speed, rank, and organization for optimal performance. Mixing capacities is supported but may limit performance to slowest/highest latency module in the channel per JEDEC specifications.

Micron

Micron 64GB DDR5 SDRAM RAM

Name: MTC36F2046S1PC56BG1 - Micron 64GB DDR5 SDRAM RAM
Brand: Micron
SKU: MTC36F2046S1PC56BG1
Price: 3340 USD
Availability: InStock

MPN: MTC36F2046S1PC56BG1·By: Micron

Part #:MTC36F2046S1PC56BG1RefurbishedIn stock

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$3,340.00

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MTC36F2046S1PC56BG1 - Micron 64GB DDR5 SDRAM RAM-

$3,340.00

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Product overview

The Micron MTC36F2046S1PC56BG1 is a 64GB DDR5 RDIMM module designed for high-performance server and data center applications. Featuring DDR5-5600MHz (PC5-44800) speed, ECC error correction, and registered architecture, this module delivers reliable operation in demanding enterprise environments. The dual rank x4 organization with 288-pin DIMM form factor ensures compatibility with modern server platforms supporting DDR5 memory. Key specifications include CL46 CAS latency, 1.1V operating voltage, and dimensions of 8.89 x 19.81 x 1.91 cm. Built for 24/7 data center workloads, it supports high-density memory configurations for virtualization, databases, and AI/HPC computing. The ECC functionality protects against data corruption, while registered design reduces electrical load on the memory controller for stable performance at scale. Ideal for hyperscale cloud providers and enterprise IT infrastructure requiring maximum memory capacity per slot. Compatible with leading server OEMs including Dell, HPE, and Lenovo platforms certified for DDR5. This module enables cost-effective memory expansion without compromising speed or reliability.

64GB DDR5-5600 ECC RDIMM.
2Rx4 Dual Rank x72 organization.
PC5-44800 5600MT/s CL46 1.1V.
288-pin Registered DIMM form factor.
Enterprise server data center memory.
0-85°C operation with thermal sensors.

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Refunds within 14 days and replacements within 30 days of delivery with an RMA (25% restocking fee on customer-initiated returns), and every part carries our Standard 30-Day Warranty - see our return policy or contact US IT Hardware.

Featuring

Manufacturer part #	MTC36F2046S1PC56BG1
Brand	Micron
Condition	Refurbished
Model	MTC36F2046S1PC56BG1
Die Revision	A
Product Line	DDR5 RDIMM
Product Type	DDR5 ECC Registered RDIMM

Storage

Voltage	1.1V
Capacity	64GB
Frequency	5600MT/s
Pin Count	288-pin DIMM
CAS Latency	CL46
Form Factor	RDIMM; Load Reduced DIMM
Memory Speed	5600 MHz; PC5-44800
Rank Features	Dual Rank; 2Rx4
Error Checking	ECC
Memory Technology	DDR5 SDRAM
Number of Modules	1 x 64GB
Signal Processing	Registered
Module Organization	x72 ECC DR

Physical Characteristics

Dimensions	8.89 x 19.81 x 1.91 cm; 3.5 x 7.8 x 0.75 in
Shipping Weight	0.20 lb

Environmental

Operating Temperature	0°C to 85°C

Warranty & Support

MTBF	>2,000,000 hours

Compatible systems

Compatible with latest enterprise servers from Dell, HPE, Lenovo supporting DDR5-5600 ECC RDIMMs. Native OS support across major hypervisors and Linux distributions.

Dell PowerEdge
Model: R760
Form factor: 2U Rack
Generation: 16th Gen
BIOS 2.10+ required for DDR5-5600
HPE ProLiant
Model: DL380
Form factor: 2U Rack
Generation: Gen11
iLO 6 firmware with DDR5 support
Lenovo ThinkSystem
Model: SR665
Form factor: 2U Rack
Generation: V4
XCC Enterprise V2+ required

Best for

Virtualization Hosts
VMware vSphere and Hyper-V clusters requiring high memory density per DIMM slot for running hundreds of VMs with ECC protection against bit errors.
Database Servers
In-memory databases like SAP HANA, Oracle, and SQL Server workloads benefiting from 64GB capacity and 5600MT/s bandwidth for large datasets.
HPC and AI Training
High-performance computing nodes and AI model training with TensorFlow/PyTorch leveraging DDR5 speed and capacity for parallel processing.
Cloud Infrastructure
Hyperscale data centers scaling memory to terabytes per server for containerized microservices and big data analytics platforms.
Big Data Analytics
Apache Spark and Hadoop clusters processing massive datasets in-memory with ECC reliability for mission-critical analytics pipelines.

Frequently asked questions

What server platforms support the MTC36F2046S1PC56BG1?

Compatible with AMD EPYC 9004 (Genoa) and Intel Xeon 6th Gen (Sapphire Rapids) processors in servers from Dell PowerEdge, HPE ProLiant Gen11, Lenovo ThinkSystem SR650 V3, and Supermicro H13 series supporting DDR5-5600 RDIMMs. Requires server BIOS supporting 64GB DIMMs.

Does this module support in-band ECC?

Yes, features both on-die ECC for intra-word correction and traditional system ECC for inter-word protection. Provides comprehensive error detection and correction across the entire 64GB capacity, essential for mission-critical RAS requirements in enterprise servers.

What is the maximum system memory capacity using these DIMMs?

Details

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Manufacturer part #

MTC36F2046S1PC56BG1

Brand

Micron

Condition

Refurbished

Model

MTC36F2046S1PC56BG1

Die Revision

Product Line

DDR5 RDIMM

Product Type

DDR5 ECC Registered RDIMM

Voltage

1.1V

Capacity

64GB

Frequency

5600MT/s

Pin Count

288-pin DIMM

CAS Latency

CL46

Form Factor

RDIMM; Load Reduced DIMM

Memory Speed

5600 MHz; PC5-44800

Rank Features

Dual Rank; 2Rx4

Error Checking

ECC

Memory Technology

DDR5 SDRAM

Number of Modules

1 x 64GB

Signal Processing

Registered

Module Organization

x72 ECC DR

Dimensions

8.89 x 19.81 x 1.91 cm; 3.5 x 7.8 x 0.75 in

Shipping Weight

0.20 lb