LRDIMM DDR4-3200 PC4-25600

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This page lists DDR4-3200 PC4-25600 Load-Reduced DIMM (LRDIMM) — 288-pin, 1.2V, ECC, with a data buffer that reduces electrical load on the memory controller so the highest capacities per channel stay stable. DDR4-3200 runs at 3200MT/s (3200MHz data rate) for 25.6 GB/s of bandwidth per channel.

What is on this page

Single modules from 64GB to 256GB (64GB, 128GB and 256GB), in 2Rx4, 4Rx4 and 8Rx4 rank configurations, plus matched kits up to 4TB total. Use the Module Density, Kit and Rank filters to narrow the list, or Shop by System Model to jump straight to modules matched to a specific machine.

Where DDR4-3200 LRDIMM is used

DDR4-3200 LRDIMM is commonly paired with third-generation Intel Xeon Scalable (Ice Lake-SP) and AMD EPYC 7002/7003 (Rome/Milan) platforms — Dell PowerEdge 15G, HPE ProLiant Gen10 Plus, Lenovo ThinkSystem V2 and Supermicro X12/H12. On this page the system-matched listings cover Dell, Hypertec, Supermicro, HPE and Gigabyte. Every part carries the OEM part number it replaces, so a DDR4-3200 order written against a Dell, HPE, Lenovo, Cisco or Supermicro part number can be matched line for line.

Choosing the right LRDIMM module

LRDIMM is for maximum capacity per channel, not maximum speed. It cannot be mixed with RDIMM, and every LRDIMM in a channel should match capacity and rank. Choose DDR4-3200 LRDIMM when the platform's supported maximum needs 64GB, 128GB or 256GB modules in every slot; for smaller totals, DDR4-3200 RDIMM is usually the better fit. If you are unsure, send us the system model or the OEM part number and we will confirm fitment before you order.

Buying DDR4-3200 LRDIMM direct from NEMIX RAM

NEMIX RAM is a US-based server memory specialist since 1993. Every module is researched, matched and compatibility-tested by NEMIX RAM, JEDEC-compliant, and backed by a lifetime warranty. Purchase orders, net terms and volume pricing are available for business, government and education buyers — request a quote with the part numbers or system models you need, or contact our sales team for fitment help.