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Four green circuit boards with black memory chips, no heat spreaders, 288 gold pins each

NEMIX RAM

NEMIX RAM 192GB (4×48GB) DDR5 5600 CL46 ECC UDIMM memory upgrade

SKU CH-V54H-AH8G0

192GB DDR5 ECC UDIMM kit at 5600MHz CL46 for Supermicro H13SRD-F/H13SRE-F motherboards

  • Total capacity192 GB (4 × 48 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Size 192GB 4X48GB

  • 192 GB total capacity from four 48 GB modules for large workloads
  • DDR5 5600 speed with CL46 latency matches board timing
  • ECC protection corrects single-bit errors to prevent data corruption
  • 1 V operation at standard DDR5 voltage for efficiency
  • 288-pin UDIMM form factor fits Supermicro H13SRD-F/H13SRE-F motherboards

Exact-match upgrade for Supermicro workstations

This 192GB kit (4×48GB) DDR5 5600 PC5-44800 ECC UDIMM is built to the precise rank, voltage and timing the Supermicro H13SRD-F and H13SRE-F motherboards expect. Each 2Rx8 module runs at 1.1V with CL46 latency and installs in the 288-pin unbuffered slots those boards require. It is not for systems that need registered RDIMMs, SODIMMs or a different DDR generation.

Thermals noise and power draw

Operating at the standard 1.1V DDR5 voltage, the modules draw minimal power and run without a heat spreader. Passive cooling relies on normal chassis airflow, so the kit adds no fan noise and creates no measurable thermal load beyond what the memory controller already budgets for at 5600 MT/s.

What the bundle changes

The four-module pack fills the board's validated population order in one purchase, removing the guesswork of mixing loose sticks. ECC on-the-fly error correction stops silent data corruption and unplanned reboots, while lifetime replacement coverage and free US-based technical support back the installation long term.

How it compares

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

Price $3,898.99
Pricier than about 76% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (4 × 48 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $20.31 per GB
Pricier than about 66% 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 numberME44800-4828K4
Total capacity192 GB (4 × 48 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
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 4 × 48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC UDIMM KIT

Other versions of this model

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Questions about this item

How do I install the 4×48GB DDR5 5600 CL46 ECC UDIMM kit into my Supermicro H13SRD-F, and which slot order is the common mistake?

Populate all four 288-pin UDIMM slots following the motherboard manual's population sequence; the usual error is skipping the prescribed order, which prevents the 192GB kit from running at 5600 MT/s.

What maintenance or replacement will the 2Rx8 ECC modules need over time?

No scheduled maintenance is required; if a module fails, replace it with another DDR5 5600 1.1V CL46 2Rx8 ECC UDIMM of matching capacity to keep error-correction and population rules intact.

What limit appears first when the 192GB kit runs sustained workloads at 5600 MT/s?

The DDR5 5600 CL46 timing and 1.1V voltage set the stability ceiling; prolonged heavy use stays within spec as long as the motherboard's memory controller and cooling meet the rated 5600 MT/s operation.

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