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Green printed circuit board with black memory chips in a 288-pin DDR5 RDIMM form factor

NEMIX RAM

NEMIX RAM 32GB DDR5 6400MHz CL52 2Rx4 ECC Registered RDIMM memory upgrade

SKU CH-RVGC-X19X0

32 GB DDR5 6400 MHz CL52 2Rx4 1.1 V ECC registered 288-pin RDIMM validated for the Supermicro X14SRA-T motherboard

  • Capacity32GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 32GB

Show 4 more configurations
  • Exact-match 32 GB DDR5-6400 CL52 2Rx4 Registered ECC for full-capacity recognition
  • 1 V operation meets server memory-controller specs for stable rated-speed performance
  • Registered architecture offloads the controller so every slot runs fully populated at full capacity
  • On-die ECC corrects single-bit errors on the fly to prevent silent data corruption
  • Verified fitment with Supermicro X14SRA-T motherboard DDR5 6400 PC5-51200 288-pin RDIMM slots

Server Memory Upgrade

This 32GB DDR5 6400MHz registered ECC RDIMM is built for Supermicro X14SRA-T motherboards that require 288-pin DDR5 modules. It targets administrators who need exact-spec memory to populate every slot at rated speed without manual tuning.

Registered ECC Design

The 2Rx4 registered architecture buffers address and command signals so the memory controller stays stable when all channels are fully populated. ECC circuitry detects and corrects single-bit errors on the fly, preventing silent data corruption in production workloads. The module has no heat spreader and runs at the standard 1.1V DDR5 voltage.

Thermals and Power

Operating at 1.1V keeps power draw low for a 32GB registered DIMM, helping chassis airflow stay within design limits. With no onboard heat spreader, the DRAM relies on system-directed airflow across the PCB; in a properly ventilated server this maintains stable temperatures at the rated CL52 latency. Buyers who need passive cooling or overclocking headroom should look elsewhere.

Highlights

  • Exact-match 32 GB DDR5-6400 CL52 2Rx4 Registered ECC for full-capacity recognition
  • 1 V operation meets server memory-controller specs for stable rated-speed performance
  • Registered architecture offloads the controller so every slot runs fully populated at full capacity
  • On-die ECC corrects single-bit errors on the fly to prevent silent data corruption
  • Verified fitment with Supermicro X14SRA-T motherboard DDR5 6400 PC5-51200 288-pin RDIMM slots

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-324K1
Capacity32GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content32GB DDR5 6400MHz PC5-51200 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

What DDR5 speed and PC5 rating does this 32GB RDIMM run at?

The module operates at DDR5 6400 with a PC5-51200 rating, delivering the data rate the Supermicro X14SRA-T memory controller expects.

Which motherboard slot and pin count does this 288-pin RDIMM require?

It fits a standard 288-pin DDR5 RDIMM slot on the Supermicro X14SRA-T; the registered form factor is physically keyed differently from UDIMMs or SODIMMs.

In what order should I populate the DIMM slots on the X14SRA-T for this 2Rx4 module?

Follow the motherboard manual's population sequence — typically fill the primary channel slots first, then the secondary, to ensure the registered ECC DIMM initializes at full 6400MHz speed.

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