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Green printed circuit board DDR5 memory module with black chips and gold edge connectors

NEMIX RAM

NEMIX RAM 16GB DDR5 5600 ECC Unbuffered UDIMM memory upgrade for SuperMicro BH4SR2-25G BH4SRG

SKU CH-AMHX-1PPQF

16 GB DDR5 5600 ECC unbuffered UDIMM for SuperMicro BH4SR2-25G and BH4SRG motherboards

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 16 GB DDR5 ECC memory protects data integrity in critical workloads
  • 5600 MHz speed delivers high bandwidth for demanding server applications
  • 1 V operation reduces power draw and heat in dense configurations
  • Single-rank 1Rx8 layout ensures broad compatibility with SuperMicro BH4SR2-25G and BH4SRG motherboards
  • 288-pin unbuffered UDIMM form factor installs directly without registered DIMM slots

Compatible DDR5 ECC UDIMM

This 16GB DDR5 module operates at 5600MHz with PC5-44800 bandwidth. It features ECC error correction, unbuffered design and CL46 latency at 1.1V. The single-rank 1Rx8 configuration uses major OEM chips from Samsung, Micron or Hynix.

For SuperMicro BH4SR2-25G and BH4SRG owners

This memory is validated for the listed SuperMicro motherboards. Builders needing registered DIMMs, higher capacities per slot or lower CAS latencies should look at different specifications. Systems without DDR5 ECC UDIMM support cannot use this module.

The deciding specification

ECC unbuffered UDIMM format at DDR5 5600 is the single factor that determines fit. Only motherboards explicitly supporting this exact memory type and speed will recognise the module correctly.

How it compares

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

Price $388.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $24.31 per GB
Pricier than about 69% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-618K1
Total capacity16 GB
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeUnbuffered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB (1 × 16 GB) DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC UDIMM

Questions about this item

Should I pick the 16GB module or a larger capacity for my SuperMicro BH4SR2-25G?

This listing supplies a single 16GB DDR5 ECC UDIMM; if your board has multiple slots you can add identical modules to reach the total memory you need.

What does the 5600MHz rating deliver once installed in the BH4SRG?

The module runs at DDR5 5600 (PC5-44800) with CL46 latency at 1.1V, giving the maximum JEDEC speed the motherboard supports without overclocking.

How does the 288-pin DDR5 ECC unbuffered interface limit real-world throughput?

The 288-pin DDR5 ECC unbuffered design caps bandwidth at the PC5-44800 data rate while adding single-bit error correction for data integrity.

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