top of page

The used Dell 29GM8 64GB 4DRX4 PC4-2400T DIMM Server Memory Module is a Load-Reduced DIMM (LRDIMM), an LRDIMM is similar to a registered DIMM (RDIMM) in that it buffers electrical load on the memory controller. However, instead of plugging directly into the parallel memory bus that is connected to the memory controllers processors, the LRDIMM can navigate outside of these restrictions through the use of the Memory Buffer chips. When a server is exclusively configured with LRDIMMs, the memory controllers in the processors automatically shift to Serial Mode - all data, command, and control signals become packetized and transmitted to the Memory Buffer on the LRDIMMs. The Memory Buffer then handles all the Reads and Writes to the DRAM chips.LRDIMMs greatly reduce the electrical loading of the DRAM chips onto the memory bus, and through a process called "Rank Multiplication," transform a Quad Rank LRDIMM into a Dual Rank memory module for the memory controller. Through the reduction of the electrical Ranks of the LRDIMM, the server is then able to support LRDIMMs at higher speeds than RDIMMs, and with fewer restrictions on sockets. This means using LRDIMMs you can configure systems with the largest possible memory footprints. If large quantities of RAM are your goal, then using a system full of LRDIMMs RAM can help you achieve twice the capacity for your PowerEdge server.

Substitute PN:

Compatible With:

PowerEdge R630
PowerEdge R730
PowerEdge R730xd
PowerEdge T630
PowerEdge M630
PowerEdge C4130
PowerEdge Fc430
PowerEdge R930
PowerEdge Fc630
PowerEdge Fc830
PowerEdge M830
PowerEdge R630xl
PowerEdge R730xl
PowerEdge R730xd Xl
PowerEdge R830

Dell 29GM8 64GB PC4-19200 DDR4-2400 LRDIMM ECC Quad-Rank Server Memory

SKU: 42417
  • Our Refurbished products are tested and inspected by our in house technicians. Units may have scratches or other cosmetic imperfections. If you have any concerns about a product please chat with us.
bottom of page