NEMIX RAM

NEMIX RAM 3072GB DDR5-6400 ECC Registered RDIMM Server Memory Kit

A 3TB (12x256GB) DDR5-6400 ECC Registered kit spec-matched to the GNRAP2D24G-2L+ board so every slot runs fully populated at rated speed

$101,699.99*
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*Price sourced from Amazon.com. Last updated:Aug 17, 2026.Price and availability are subject to change — details.

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Overview

The NEMIX RAM 3072GB kit is aimed squarely at the data center, not the desktop. Twelve 256GB modules combine for 3TB of DDR5-6400 (PC5-51200) memory, a configuration meant for servers that chew through virtualization, in-memory databases, and other capacity-bound workloads. Each stick is a 4Rx4 ECC Registered RDIMM running at 1.10V with CL52 timing on a 288-pin edge. The headline detail is fitment: NEMIX spec-matches the kit to the GNRAP2D24G-2L+ motherboard, aligning rank, voltage, and timing with what that board's memory controller expects so the modules are recognized at full capacity and run at their rated speed.

Construction and behavior lean on proven enterprise fundamentals. The registered, or buffered, design offloads the memory controller, which is what allows every slot to stay fully populated without sacrificing stability. ECC rounds out the package by catching and correcting single-bit errors as they happen, a safeguard against silent data corruption and the unplanned reboots that follow it. Practical ownership comes down to homework and support. Because supported capacities and DIMM population order differ from system to system, NEMIX is explicit that buyers should consult the motherboard manual before ordering. A lifetime replacement warranty and free US-based technical support back the purchase.

Key Features

EXACT-MATCH UPGRADE — 3072GB (12X256GB) kit DDR5-6400 (PC5-51200), 4Rx4 ECC Registered RDIMM, 1.10V, CL52, 288-pin. The precise rank, voltage, and timing your system's memory controller expects, so it's recognized at full capacity and runs at its rated speed.

VERIFIED FITMENT — Compatible with the GNRAP2D24G-2L+ motherboard. The RDIMM form factor this board requires. 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 — System 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.

Specifications

Brand
NEMIX RAM
Total Kit Capacity
3072GB (12 x 256GB)
Memory Type
DDR5-6400 (PC5-51200)
Rank Organization
4Rx4
Module Type
ECC Registered RDIMM
Voltage
1.10V
CAS Latency
CL52
Pin Configuration
288-pin
Compatible Motherboard
GNRAP2D24G-2L+
Warranty
Lifetime replacement
Support
Free US-based technical support

Frequently Asked Questions

No. NEMIX spec-matches this kit to the GNRAP2D24G-2L+ motherboard. Check your system or motherboard manual for supported capacities and DIMM population order before buying.
It runs at DDR5-6400 (PC5-51200) with CL52 timing at 1.10V. Matching those specs to your board lets it be recognized at full capacity and run at its rated speed.
Registered buffering offloads the memory controller so slots can run fully populated, while ECC catches and corrects single-bit errors to help prevent silent data corruption and unplanned reboots.
The kit includes twelve 256GB modules for 3072GB total. All twelve are 4Rx4 ECC Registered RDIMMs on a 288-pin form factor.
It is backed by a lifetime replacement warranty and free US-based technical support, giving long-term coverage on a large memory investment.