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Green circuit board DDR5 RDIMM memory module with black chips no heat spreader 288 pins

NEMIX RAM

NEMIX RAM 16GB DDR5 5600MHz CL46 ECC Registered RDIMM Supermicro H13SSL-NT memory upgrade

SKU CH-P89Y-82BPA

A 16 GB DDR5 5600 MHz CL46 ECC registered RDIMM validated for the Supermicro H13SSL-NT motherboard

  • Total capacity16 GB
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 16GB

Show 24 more
  • Exact DDR5-5600 CL46 1.1V match for Supermicro H13SSL-NT
  • 16 GB registered ECC RDIMM prevents silent data corruption
  • 1Rx8 288-pin design enables full-slot population at rated speed
  • Major-brand Samsung Micron Hynix chips ensure enterprise-grade reliability
  • Lifetime replacement warranty with free US-based technical support

Supermicro H13SSL-NT DDR5 RDIMM Upgrade

This 16 GB DDR5 module is built for the Supermicro H13SSL-NT motherboard. It delivers registered ECC memory that the server platform requires for stable, error-corrected operation. The 1Rx8 organisation and 1.10 V voltage match the board's memory controller expectations exactly. Administrators expanding capacity in supported Supermicro servers will find the specifications aligned.

Installing the 288-Pin Registered Module

Installation follows the standard 288-pin RDIMM procedure for the target motherboard. The registered buffer reduces electrical load so all populated slots can run at the rated 5600 MT/s without signal degradation. The most common issue is ignoring the manual's population order; mixing ranks or skipping slots can prevent the system from recognising the full capacity. Consult the board documentation for the approved sequence before fitting the DIMM.

DDR5 5600 Registered ECC Limits

DDR5 at 5600 MT/s (PC5-44800) with CL46 latency provides the bandwidth and error correction the platform specifies. Registered ECC modules cannot be used in desktop boards that accept only unbuffered UDIMMs, and they will not fit SODIMM slots. The memory controller must support registered operation and the exact voltage; otherwise the module will not initialise. Buyers needing higher densities or different speeds must verify the motherboard's qualified vendor list.

How it compares

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

Price $488.99
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 $30.56 per GB
Pricier than about 87% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-618K1
Total capacity16 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 rank1Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items16 GB DDR5 5600 MHz PC5-44800 1Rx8 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How can I confirm the 16GB DDR5 5600MHz CL46 ECC Registered RDIMM is running at its rated speed after installation?

Enter the system BIOS or UEFI and verify the memory frequency shows 5600 MT/s (PC5-44800) with CL46 timings at 1.10V for the installed module.

What comes in the box with the NEMIX RAM 16GB DDR5 5600MHz module and what must be purchased separately?

The package contains one 16GB 288-pin DDR5 RDIMM; no additional cables, brackets, or cooling accessories are included or required for installation.

Which capacity and rank version should I choose for the Supermicro H13SSL-NT when upgrading with this NEMIX RAM DDR5 ECC RDIMM?

Select the 16GB 1Rx8 Registered ECC variant (part number MR44800-618K1) to match the board's DDR5 RDIMM requirements and population rules.

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