Micron MTC20F1045S1UC48BA1 — 20GB DDR5 Server Memory Module

Description

The Micron MTC20F1045S1UC48BA1 is a high-density 20GB DDR5 memory module designed to expand the system memory capacity of compatible enterprise and professional computing platforms.

Based on DDR5 SDRAM technology, this Micron memory module is intended for modern systems requiring increased RAM capacity to support larger datasets, multiple concurrent applications, virtualization environments, database processing, and demanding enterprise workloads.

The 20GB capacity provides additional memory headroom for compatible systems and can be deployed as part of a multi-module configuration when supported by the server or workstation platform. Increasing available system memory can help applications operate with larger working datasets while supporting greater workload consolidation.

For enterprise deployment, the module should be matched carefully with the host system’s supported DDR5 memory type, DIMM configuration, ECC requirements, speed, rank organization, processor memory controller, and DIMM population rules.

Complete Technical Specification

Specification	Details
Manufacturer	Micron
Manufacturer Part Number	MTC20F1045S1UC48BA1
Product Type	Server / Enterprise Memory Module
Memory Capacity	20GB
Memory Technology	DDR5 SDRAM
Memory Generation	DDR5
Module Type	DIMM
Application	Server / Enterprise Computing
Memory Speed	Verify from module SPD / applicable Micron documentation
ECC	Verify from module SPD and host-platform requirements
Registered / Unbuffered	Verify from module SPD / platform documentation
Rank Configuration	Verify from module SPD / technical documentation
Memory Organization	Verify from module SPD / applicable datasheet
Operating Voltage	Verify from Micron technical documentation
Module Capacity	20GB
DRAM Manufacturer	Micron
Interface	DDR5 memory interface
Form Factor	DIMM
Installation	Compatible DDR5 DIMM memory slot
Primary Function	System memory expansion
Target Environment	Enterprise, Data Center and Professional Computing
Compatibility	Requires platform-specific DDR5 memory support

Technical note: The exact speed grade, ECC/registered configuration, rank organization, voltage, and other electrical characteristics should be confirmed from the module’s SPD or applicable Micron documentation before these values are published as fixed specifications.

Applications

The MTC20F1045S1UC48BA1 is suitable for compatible systems used in:

Enterprise server infrastructure
Data-center computing
Virtualization and server consolidation
Cloud computing platforms
Database servers
Enterprise application hosting
Data analytics and processing
High-memory workloads
Professional computing
Business-critical applications
Infrastructure and compute nodes

Compatibility

The Micron MTC20F1045S1UC48BA1 should be installed only in systems that support the module’s complete DDR5 configuration.

Before installation, verify:

Server or workstation manufacturer specifications
DDR5 memory support
DIMM type and configuration
ECC requirements
Supported memory capacity
Supported memory speed
Rank and memory organization
Processor memory-controller requirements
Maximum system memory
DIMM population and channel configuration

Important: DDR5 modules are not compatible with DDR4 DIMM slots. Memory should also be installed according to the manufacturer’s recommended DIMM population sequence.