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Green bare DDR4 UDIMM module with black chips no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 3200 ECC UDIMM CL22 1.2V memory upgrade

SKU CH-3TCS-485WC

A 32 GB DDR4-3200 ECC UDIMM with CL22 latency and 1.2 V operation for compatible ASRock server boards

  • Total capacity32 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeUnbuffered
  • Rated voltage1.2 V
  • 32 GB single module doubles server capacity
  • DDR4 3200 speed feeds data to CPU faster
  • ECC protection catches memory errors automatically
  • 2 V operation reduces power draw and heat
  • Validated for ASRock Rack E3C256D4 motherboards

Targeted server memory upgrade

This 32GB DDR4 3200 ECC UDIMM module is built for ASRock Rack motherboards including the E3C256D4ID2, E3C256D4ID-2T, E3C256D4U-2L2T and E3C256D4U-2L2T/BCM. It delivers 32GB of registered error-correcting capacity in a single 288-pin stick for compatible server and workstation platforms.

DDR4 3200 interface limits

The DDR4 3200 standard caps transfer rates at 25600 MB/s and operates at 1.2V, so this module cannot exceed that bandwidth or voltage. Systems locked to lower DDR4 speeds will downclock the part, while boards requiring registered DIMMs or higher voltages will not accept it.

2Rx8 ECC unbuffered organisation

The 2Rx8 ECC unbuffered layout decides compatibility: the motherboard must support 2-rank unbuffered ECC UDIMMs at CL22. Platforms needing registered, load-reduced or non-ECC memory will not work with this module.

How it compares

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

Price $223.99
Cheaper than about 57% 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 $7.00 per GB
Cheaper than about 57% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineASRock Server Motherboard Compatible Series Memory
Model nameASRock DDR4 3200 MHz ECC Unbuffered UDIMM
Part numberME25600-328K1
Total capacity32 GB
Product type288-Pin DDR4 ECC UDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsASRock
In the box
Included items32 GB (1 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC Unbuffered UDIMM

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