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384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC Registered RDIMM NEMIX RAM Server Memory KIT
NEMIX RAM

384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC Registered RDIMM NEMIX RAM Server Memory KIT

Bottom line: The 384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Backed by NEMIX RAM's warranty and support channels

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored 384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC… using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. NEMIX RAM's memory & ram lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • EXACT-MATCH UPGRADE — 384GB (6X64GB) kit DDR4-3200 (PC4-25600), 2Rx4 Registered ECC, 1.2V, CL22, 288-pin. The precise rank, voltage, and timing your server's memory controller expects, so it's recognized at full capacity and runs at its rated speed.
  • VERIFIED FITMENT — Compatible with Xeon Scalable, PowerEdge, ProLiant, ThinkSystem, Supermicro. Spec-matched to your board's memory-population rules.
  • ENTERPRISE STABILITY — Registered (buffered) architecture offloads the memory controller so every slot runs fully populated at full capacity, while ECC catches and corrects single-bit errors on the fly — stopping silent data corruption and unplanned reboots before they reach production.
  • CHECK YOUR CONFIG — Server and motherboard memory support varies by model. Consult your system or motherboard manual for supported capacities, approved DIMM population order, and installation steps before purchase.
  • LIFETIME SUPPORT — Backed by a lifetime replacement warranty and free US-based technical support.

Full Specifications

BrandNEMIX RAM
Voltage1.2 volts
RAM Size384 GB
Form FactorRDIMM
Memory Speed3200 MHz
Number of Items6
Compatible DevicesDDR4 ECC RDIMM Servers/Motherboards/Workstations/Nodes, Major Brand Servers Built by Dell, HPE, SuperMicro, Lenovo + More, OEM Factory Direct Pre-Installed Memory
Additional FeaturesCompatible with All Major Brand Servers and Workstations
Computer Memory Size384 GB
Warranty DescriptionLifetime Replacement Warranty
RAM Memory TechnologyDDR4
Column Address Strobe Latency22 Nanowatts

Ready to buy?

384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC Registered RDIMM NEMIX RAM Server Memory KIT is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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384GB 6X64GB DDR4 3200MHz PC4-25600 2Rx4 1.2V CL22 288-PIN ECC Registered RDIMM NEMIX RAM Server Memory KIT
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