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Green bare circuit board DDR5 memory module 288-pin UDIMM 48GB

NEMIX RAM

NEMIX RAM 48GB DDR5 5600 ECC Unbuffered UDIMM server RAM

SKU CH-49BR-8DC40

48 GB DDR5 5600 ECC unbuffered UDIMM with CL42 latency and 1.1 V operation

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL42
  • Rated voltage1.1 V
  • Buffer typeUnbuffered

Capacity 48GB

Rank 2Rx8

  • ECC protection prevents data corruption in critical workloads
  • 48 GB capacity handles large datasets and virtualisation
  • DDR5 5600 speed delivers high bandwidth for demanding tasks
  • 1 V operation reduces power draw and heat
  • 2Rx8 dual-rank organisation boosts memory density per slot

Capacity and module type

This is a single 48GB DDR5 ECC unbuffered UDIMM operating at 5600 MT/s with CL42 latency and 1.10V voltage. The 2Rx8 dual-rank module uses major OEM chips and fits standard 288-pin DDR5 slots for server and workstation memory upgrades.

Suitable for ECC unbuffered platforms only

Ideal for administrators expanding memory in servers or workstations that accept DDR5 ECC UDIMM modules. Not suited for systems requiring registered RDIMM or load-reduced LRDIMM modules, for consumer boards lacking ECC support in the BIOS, or for any platform that does not support DDR5 ECC unbuffered memory.

Speed grade PC5-44800 decides compatibility

The module runs at the DDR5 5600 PC5-44800 speed grade; the system memory controller must support this exact data rate for stable operation. Verify that your motherboard or server qualifies DDR5 5600 ECC UDIMM before purchase.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $892.99
Pricier than about 79% of the 6,523 comparable items (median $188.99).
Total capacity 48 GB
Higher than about 65% of the 6,064 comparable items (median 32 GB).
Price per GB $18.60 per GB
Pricier than about 79% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Memory
Model nameDDR5 ECC Unbuffered UDIMM Memory
Part numberME44800-4828K1
Total capacity48 GB
Product type288-Pin DDR5 ECC UDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL42
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V

Other versions of this model

5 more in the same range

Questions about this item

Will the unbuffered ECC DDR5 module need a heat spreader added later for sustained server workloads?

The module ships without a heat spreader; DDR5's on-die PMIC and 1.10 V operation run cool enough for typical unbuffered server loads, so no aftermarket spreader is required.

What limit appears first when the 48 GB 2Rx8 kit runs at 5600 MT/s continuously?

The CAS latency of CL42 sets the timing ceiling; sustained throughput is bound by that latency figure rather than voltage or thermal headroom.

How much power and heat does the 1.10 V DDR5 5600 stick produce during all-day operation?

At 1.10 V the module draws minimal power for DDR5, generating low heat that standard chassis airflow handles without extra cooling.

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