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Green printed circuit board with black memory chips on both sides, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 2933 2Rx8 CL21 260-pin ECC SODIMM memory upgrade

SKU CH-WJNF-AZZQJ

32 GB DDR4 2933 ECC SODIMM module with CL21 latency for Samsung systems

  • Total capacity32 GB
  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL21
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB capacity for high-density server workloads
  • DDR4 2933 MT/s speed for fast data throughput
  • ECC unbuffered design protects data integrity
  • CL21 latency at 1.2 V for efficient operation
  • 260-pin SODIMM form factor fits compatible Samsung systems

Samsung DDR4 2933 ECC SODIMM

This 32 GB DDR4 2933 module is built for Samsung servers, workstations and laptops that require ECC unbuffered memory. The single 2Rx8 stick runs at 1.2 V with CL21 latency and fits 260-pin SODIMM slots. It targets IT professionals and system integrators who need validated compatibility with Samsung platforms.

Single stick simplifies capacity planning

The package contains one 32 GB module, so you can fill a single slot or add exact increments without pairing. ECC unbuffered operation provides error correction for data integrity while keeping the memory controller unregistered. No heat spreader is included, which keeps the profile low for dense chassis.

Verify slot count and maximum per slot

Confirm your Samsung system accepts 2Rx8 260-pin DDR4 ECC SODIMMs and supports 32 GB per slot at 2933 MT/s. Check the motherboard manual for population rules and maximum total memory. This module is not for non-ECC consumer laptops, desktops needing registered DIMMs, or boards limited to lower densities.

How it compares

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

Price $214.99
Cheaper than about 58% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $6.72 per GB
Cheaper than about 59% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineSamsung Server/Workstation Compatible Series Memory
Model nameSamsung DDR4 2933 MHz ECC Unbuffered SODIMM
Part numberMSE23400-328K1
Total capacity32 GB
Product type260-PIN DDR4 ECC SODIMM
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL21
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsSamsung
In the box
Included items32 GB (1 × 32 GB) DDR4 2933 MHz PC4-23400 2Rx8 1.2 V CL21 260-PIN ECC Unbuffered SODIMM

Questions about this item

Will the 2Rx8 ECC chips ever need replacement under normal server workloads?

ECC SODIMMs of this type are solid-state with no moving parts; they do not wear out and require no scheduled replacement.

What limit appears first when the 32 GB module runs continuously at 2933 MT/s?

The CAS latency of CL21 sets the timing ceiling; sustained throughput is bound by that figure.

How much heat and power does the 1.2 V unbuffered stick produce during all-day operation?

At 1.2 V the module draws minimal power and runs cool enough to operate without a heat spreader.

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