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Green bare circuit board with black memory chips and gold edge connector

NEMIX RAM

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

SKU CH-68WG-2BFB5

48 GB DDR5 registered ECC RDIMM at 5600 MHz CL46 1.1 V 2Rx8 288-pin for Supermicro H13SSL-NT

  • Total capacity48 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 48GB

Show 24 more
  • 48 GB DDR5 5600 MHz capacity for memory-intensive workloads
  • Registered ECC design offloads the controller and corrects single-bit errors
  • CL46 latency at 1.10 V matches the server's native timing
  • 2Rx8 288-pin RDIMM form factor fits Supermicro H13SSL-NT motherboard
  • Lifetime replacement warranty with US-based technical support included

Exact-match DDR5-5600 ECC RDIMM

This 48GB DDR5 registered DIMM runs at 5600MHz with CL46 latency at 1.1V. It uses a 2Rx8 organisation and 288-pin form factor designed for server platforms that require registered ECC memory. The module is verified for the Supermicro H13SSL-NT motherboard.

Registered DDR5 population rules

Registered architecture buffers the command and address signals so the memory controller can drive every slot at full speed when fully populated. ECC corrects single-bit errors on the fly to prevent silent data corruption. The board dictates supported capacities, approved population order and maximum operating speed.

Bare-module construction

No heat spreader is fitted so the module fits tight DIMM spacing in dense server chassis. The 288-pin RDIMM keying prevents insertion into UDIMM or SODIMM sockets. Builders must consult the system manual for supported capacities and population order before purchase.

How it compares

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

Price $1,176.99
Pricier than about 62% 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 $24.52 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 Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-4828K1
Total capacity48 GB
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items48 GB DDR5 5600 MHz PC5-44800 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Should I pick the 48GB 2Rx8 DDR5-5600 CL46 RDIMM or a different capacity for my Supermicro H13SSL-NT?

Choose the 48GB 2Rx8 DDR5-5600 CL46 RDIMM when your Supermicro H13SSL-NT memory population rules call for registered ECC modules at that capacity, rank, voltage and timing; the board requires 288-pin RDIMMs and will recognise this exact spec at full speed.

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

The module runs at DDR5-5600 (PC5-44800) with CL46 latency at 1.1V, so the memory controller operates at its rated data rate and timing without downclocking, providing the full bandwidth the platform expects from a registered ECC DIMM.

How does the 288-pin RDIMM interface and registered ECC design affect real-world limits?

The 288-pin RDIMM form factor fits only registered DIMM slots, and the registered buffer lets every populated slot run at 48GB without loading the memory controller, while on-die ECC corrects single-bit errors to prevent silent data corruption.

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