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Green rectangular DDR4 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 ECC RDIMM 2Rx8 CL22 Hynix HMA82GR7CJR8N-XN memory upgrade

SKU CH-8NZ8-1G3ZA

16 GB DDR4 3200 ECC registered DIMM, CL22, 1.2 V, 288-pin server memory module

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 16 GB capacity expands server memory headroom
  • ECC registered design protects data integrity in critical workloads
  • DDR4 3200 speed matches platform specifications for reliable throughput
  • CL22 latency at 1.2 V balances responsiveness with power efficiency
  • 2Rx8 288-pin RDIMM form factor fits compatible Hynix server boards

Server Memory Upgrade

This NEMIX RAM module provides 16GB of DDR4 3200 registered ECC memory for compatible Hynix server and workstation platforms. The single 288-pin RDIMM operates at 1.20V with CL22 latency and uses a 2Rx8 organisation built from major OEM chips. It is designed for system-specific memory slots that require registered, error-correcting modules.

Registered ECC Requirement

The deciding specification is the registered ECC RDIMM form factor with 2Rx8 rank configuration. Only motherboards and systems that explicitly support DDR4 registered ECC memory can use this module; unbuffered or non-ECC slots will not accept it. Verify your platform documentation for registered DIMM compatibility before purchase.

IT Professionals and Compatible Systems

This module suits administrators upgrading Hynix-branded servers, workstations or NAS devices that call for PC4-25600 registered ECC memory. It is not for desktop builders using consumer motherboards that require unbuffered non-ECC DIMMs, nor for laptops or small-form-factor systems that use SODIMM modules. Buyers needing different capacities, speeds or unbuffered memory should look at other parts.

How it compares

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

Price $131.99
Cheaper than about 64% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $8.25 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineHynix Server/Workstaion Compatible Series Memory
Model nameHynix DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-628K1
Total capacity16 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 rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsHynix
In the box
Included items16 GB (1 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will the 3200 MT/s rating run at that speed once installed in my server?

The module is rated for DDR4 3200 (PC4-25600). Actual operating speed depends on the server's memory controller and the number of DIMMs populated per channel; the system will negotiate the highest common speed at boot.

What does the registered ECC design mean for my platform?

This is a 288-pin DDR4 RDIMM with on-board register and ECC. It requires a motherboard that supports registered ECC memory; consumer desktop boards will not accept it.

Does the 288-pin RDIMM fit a standard server DIMM slot?

Yes. The stick uses the standard 288-pin DDR4 RDIMM form factor and 1.20 V operation, so it installs in any server or workstation slot wired for DDR4 registered memory.

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