LRDIMM DDR3-1600 PC3-12800

19 products

Showing 1 - 19 of 19 products

This page lists DDR3-1600 PC3-12800 Load-Reduced DIMM (LRDIMM) — 240-pin, 1.5V (1.35V for DDR3L), ECC, with a data buffer that reduces electrical load on the memory controller so the highest capacities per channel stay stable. DDR3-1600 runs at 1600MT/s (1600MHz data rate) for 12.8 GB/s of bandwidth per channel.

What is on this page

Single modules from 16GB to 64GB (16GB, 32GB and 64GB), in 4Rx4 and 8Rx4 rank configurations, plus matched kits up to 128GB 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 DDR3-1600 LRDIMM is used

DDR3-1600 LRDIMM is commonly paired with Intel Xeon E5-2600 v1/v2 platforms — Dell PowerEdge 12G, HPE ProLiant Gen8 and Cisco UCS M3 chassis. On this page the system-matched listings cover Cisco UCS and Dell. Every part carries the OEM part number it replaces, so a DDR3-1600 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 DDR3-1600 LRDIMM when the platform's supported maximum needs 64GB, 128GB or 256GB modules in every slot; for smaller totals, DDR3-1600 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 DDR3-1600 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.