Dell 64GB DDR5-5600MT/s ECC Reg DIMM Server Memory - AC830718

Server workloads don't slow down for aging memory, and this Dell 64GB DDR5-5600MT/s registered ECC module is built to keep pace with the databases, virtual machines, and analytics jobs that never stop running. As DDR5 becomes the standard for new server refreshes, capacity planning increasingly comes down to fitting more high-speed, error-checked memory into the same DIMM budget, and a 64GB registered module gives IT teams room to consolidate workloads onto fewer, denser nodes without sacrificing the data integrity a production environment demands. Whether you're populating a fresh server build or expanding an existing cluster, this module is a direct way to add verified, server-grade capacity.

Key Features

• High-density 64GB capacity to support memory-hungry workloads
• DDR5-5600MT/s speed for strong memory bandwidth
• Registered ECC design built for continuous server operation
• On-die error correction working alongside ECC for added data integrity
• Dell-specified module for confident drop-in compatibility

Product Specifications

• Part No.: AC830718
• Capacity: 64GB
• Memory Type: DDR5 RDIMM (Registered DIMM)
• Speed: 5600MT/s
• Error Checking: ECC (Error-Correcting Code)
• Module Class: Server memory (registered)

Use Cases

• Populating new Dell server builds with matched, verified memory
• Expanding capacity for virtualization hosts running dense VM counts
• Supporting in-memory databases and large-scale analytics jobs
• Consolidating workloads onto fewer, higher-capacity nodes

Compatibility

Verified for Dell PowerEdge 16th Generation servers, which support DDR5-5600 registered ECC memory alongside 4th/5th Gen Intel Xeon Scalable and AMD EPYC 9004 Series processors.

Frequently Asked Questions

Can this module be mixed with existing memory in a server?

For stable performance, server memory should be matched in capacity, speed, and type across populated channels; check your server's memory population guidelines before mixing modules.

Why choose a registered ECC module over an unbuffered one?

Registered ECC modules buffer command and address signals before they reach the memory chips, which improves signal integrity and lets servers reliably support higher memory density than unbuffered designs allow.

Does higher-speed DDR5 memory require special server support?

Yes, the server's memory controller and BIOS must support DDR5 speeds up to 5600MT/s to run the module at its rated performance.

Fast, error-checked, and built to Dell's own specification, this 64GB DDR5 module is a low-risk way to add serious memory headroom to a production server. For teams that measure success in uptime and consistent performance, standardizing on verified, server-rated memory like this is one of the simplest infrastructure decisions to get right.