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Green circuit board with black memory chips, no heat spreader, 288-pin DDR4 RDIMM

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 ECC RDIMM Gigabyte MZ32-AR0 EPYC memory upgrade

SKU CH-7XMW-BDYW3

8 GB DDR4 3200 ECC registered DIMM, CL22, 1.20 V, validated for Gigabyte MZ32-AR0 EPYC servers

  • Total capacity8 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 8GB DDR4 3200 capacity expands server memory headroom
  • ECC registered design corrects data errors for uptime
  • CL22 1.20V timing balances speed with stability
  • 288-pin RDIMM form factor fits Gigabyte MZ32-AR0 slots
  • Samsung Micron Hynix chips deliver OEM-grade reliability

Gigabyte MZ32-AR0 EPYC DDR4 upgrade

This 8 GB DDR4 3200 ECC RDIMM module is built for the Gigabyte MZ32-AR0 motherboard running AMD EPYC processors. It targets server and workstation administrators who need registered memory with error correction for stable operation under continuous load.

Verify registered DIMM support and slot layout

Before ordering, confirm that the motherboard requires registered DDR4 RDIMMs and not unbuffered UDIMMs or LRDIMMs. Check the manual for the correct slot population order and maximum supported capacity per channel so the module installs in a supported configuration.

Low-voltage operation keeps thermals modest

Running at 1.20 V with CL22 latency, the module draws minimal power and produces little heat during normal server workloads. The lack of a heat spreader means airflow across the PCB is sufficient for cooling, and the registered buffer adds negligible acoustic contribution to the system.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $83.99
Cheaper than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 8 GB
Lower than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $10.50 per GB
Pricier than about 54% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineGigabyte Server Motherboard Compatible Series Memory
Model nameGigabyte DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K1
Total capacity8 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsGigabyte
In the box
Included items8 GB (1 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What comes in the package and do I need any extra parts to install this memory?

The package contains one 8GB DDR4 3200 ECC RDIMM module. No additional components are required for installation into a compatible Gigabyte MZ32-AR0 motherboard.

Should I choose a different capacity or rank configuration for my Gigabyte MZ32-AR0 EPYC system?

This module is an 8GB single-rank 1Rx8 RDIMM. Select higher-capacity or dual-rank modules only if your workload and motherboard slot population rules require more memory per slot.

What does the 3200MHz speed rating deliver when the module is running in a Gigabyte MZ32-AR0 EPYC server?

The module operates at DDR4 3200 with CL22 latency at 1.20V, providing the rated PC4-25600 bandwidth when the platform memory controller is configured for that speed.

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