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Green circuit board with black memory chips, no heat spreader, gold edge connectors

NEMIX RAM

NEMIX RAM 48GB DDR5 5600 ECC UDIMM CL46 2Rx8 1.1V 288-Pin memory upgrade

SKU CH-S2WF-8V3SH

A 48 GB DDR5 module with ECC error correction, 5600 MT/s speed, CL46 latency and 1.1 V operation for compatible Samsung systems

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Buffer typeUnbuffered
  • Rated voltage1.1 V
  • 48 GB capacity supports heavy workloads
  • DDR5 5600 speed moves data fast
  • ECC protection guards against data errors
  • 1 V operation reduces power draw
  • 288-pin UDIMM fits compatible systems

48GB DDR5 ECC UDIMM for Samsung systems

This 48GB DDR5 5600 module delivers error-correcting code memory in an unbuffered 288-pin form factor. It operates at 1.1V with CL46 latency and a 2Rx8 rank configuration. The kit is built with major OEM Samsung, Micron, or Hynix components and targets Samsung server and workstation platforms requiring data integrity.

Fits DDR5 ECC UDIMM slots without buffering

The module installs directly into compatible unbuffered DDR5 slots on Samsung motherboards that support ECC. No heat spreader is included, leaving maximum clearance for dense CPU cooler arrangements. Single-module population frees additional DIMM slots for future capacity expansion within the platform limits.

Suits IT pros upgrading Samsung servers

Buyers needing registered memory or higher frequencies should look elsewhere. The CL46 timing and 5600 speed serve stability-focused workloads rather than low-latency tuning. Systems without DDR5 ECC UDIMM support cannot use this module.

How it compares

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

Price $915.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 48 GB
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $19.08 per GB
Pricier than about 65% 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 DDR5 5600 MHz ECC Unbuffered UDIMM
Part numberME44800-4828K1
Total capacity48 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 rank2Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSamsung
In the box
Included items48 GB (1 × 48 GB) DDR5 5600 MHz PC5-44800 2Rx8 1.1 V CL46 288-PIN ECC Unbuffered UDIMM

Questions about this item

Will the CL46 latency limit throughput during sustained workloads?

CL46 is the rated CAS latency at DDR5 5600; sustained throughput will follow this timing under load.

How much heat or power does the 1.1 V module generate when running all day?

The module operates at 1.1 V with no heat spreader, so thermal output stays low during continuous operation.

What motherboard features must I already have for this 288-pin DDR5 ECC UDIMM to work?

A DDR5 motherboard with 288-pin UDIMM slots that supports ECC unbuffered memory is required.

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