Which memory standard does this module support?

This module supports the DDR5-6400 memory standard and is classified as PC5-51200. Being a DDR5 RDIMM, it is designed for platforms that are built to use DDR5-6400 server memory. Systems must explicitly support DDR5 RDIMM and this speed class to take advantage of the module’s capabilities.

Is the Samsung MDRR448QDBC2-3L000 an ECC Registered module?

Yes, the module is categorized as ECC Registered DDR5 RDIMM memory. This means it includes error-correcting code functionality and uses a registered design intended for server and workstation environments that support ECC RDIMM modules. Such configurations are common in enterprise systems where data integrity is important.

What type of systems is this 16GB DDR5 module intended for?

The Samsung MDRR448QDBC2-3L000 is intended for systems that support DDR5 RDIMM and ECC Registered memory. It is specified as 16GB 6400 MT/s DDR5-6400 PC5-51200 ECC Registered, indicating that it targets server and professional workstation platforms designed for DDR5 RDIMM rather than consumer desktops.

How does the PC5-51200 classification relate to this module?

The PC5-51200 classification indicates the performance class associated with its DDR5-6400 data rate. For the Samsung MDRR448QDBC2-3L000, being PC5-51200 identifies it as part of the DDR5-6400 class of server memory. This helps IT teams align memory choices with platform documentation that references PC5-51200 modules.

MDRR448QDBC2-3L000 - Samsung 16 GB DDR5 SDRAM RAM

Name: MDRR448QDBC2-3L000 - Samsung 16 GB DDR5 SDRAM RAM
Brand: Samsung
SKU: MDRR448QDBC2-3L000
Price: 1922 USD
Availability: InStock

MDRR448QDBC2-3L000 - Samsung 16 GB DDR5 SDRAM RAM | US IT Hardware

Product overview

The Samsung MDRR448QDBC2-3L000 is a 16GB DDR5 RDIMM designed for systems that require ECC registered server memory with high data rates. This module conforms to the DDR5-6400 memory standard and is classified as PC5-51200, providing 16GB capacity in a registered DIMM form factor. ECC support helps detect and correct certain types of memory errors, which is important for maintaining data integrity in server and workstation environments. As a registered DDR5 module, it is intended for platforms that support RDIMM technology rather than client or desktop systems. This module is suitable for IT teams standardizing on DDR5-6400 RDIMM across compatible enterprise platforms where 16GB densities are appropriate for the target workload mix and memory footprint.

16GB capacity DDR5 RDIMM module
DDR5-6400 speed, PC5-51200 class
ECC Registered server memory design
Samsung branded DDR5 RDIMM module
Suitable for DDR5 RDIMM compatible systems
Single 16GB module for flexible scaling

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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

Product Type
Manufacturer part #	MDRR448QDBC2-3L000
Brand	Samsung
Condition	New
ECC	Yes, ECC Registered
Rank	Single Rank
Model	MDRR448QDBC2-3L000
Capacity	16 GB
Form Factor	288-pin RDIMM
Intended Use	Server memory module
Memory Speed	6400 MT/s
Product Line	DDR5 SDRAM RDIMM

Best for

Server upgrades
Suitable for servers that support 16GB DDR5-6400 PC5-51200 ECC Registered RDIMM modules and require reliable memory capacity per slot.
Workstations
Fits professional workstations designed for DDR5 RDIMM and ECC support, using 16GB DDR5-6400 PC5-51200 memory per module.
DDR5-based platforms
Intended for platforms that specifically support DDR5-6400 PC5-51200 ECC Registered RDIMM memory in a 16GB capacity.

Frequently asked questions

What is the memory capacity of the Samsung MDRR448QDBC2-3L000 module?

The Samsung MDRR448QDBC2-3L000 is a 16GB memory module. It is categorized as 16GB 6400 MT/s ECC Registered DDR5-6400 PC5-51200, providing 16GB of capacity in a single DDR5 RDIMM. This makes it suitable for building up total system memory by combining multiple 16GB modules in compatible platforms.

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Samsung 16 GB DDR5 SDRAM RAM