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About this product
- EXACT-MATCH UPGRADE — 64GB (1X64GB) DDR4-2666 (PC4-21300), 4Rx4 ECC, 1.2V, CL19, 288-pin LRDIMM. The precise rank, voltage, and speed your server's memory controller expects, so it's recognized at full capacity and posts correctly.
- VERIFIED FITMENT — The 288-pin Load-Reduced (LRDIMM) form factor for high-DIMM-count, high-capacity server and workstation boards — not an RDIMM or UDIMM. Confirm your platform supports LRDIMM at this capacity before ordering.
- MAXIMUM DENSITY — Load-reduced buffering lowers electrical load on the memory bus, so high-DIMM-count boards reach the highest capacity per channel — registered, ECC-protected operation for virtualization, in-memory databases, and 24/7 multi-socket workloads.
- CHECK YOUR CONFIG — LRDIMM support and maximum capacity vary by platform and BIOS. Confirm your server or board's supported memory type, capacity, and population rules in its manual or QVL before purchase.
- LIFETIME SUPPORT — Backed by a lifetime replacement warranty and free US-based technical support.
Specifications
- Brand
- Nemix Ram
- Model
- M386A8K40BM2-CTD
- Part Number
- ML21300-944K1
- Manufacturer
- NEMIX RAM
- UPC
- 759170815548
- GTIN
- 00759170815548
