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Green bare DDR5 RDIMM module with black chips and gold contacts

NEMIX RAM

NEMIX RAM 16GB DDR5 5600MHz PC5-44800 1Rx8 CL46 ECC Registered RDIMM Supermicro H13SSW memory upgrade

SKU CH-RK1Z-M9V75

16 GB DDR5 5600 MHz ECC registered RDIMM validated for Supermicro H13SSW servers

  • 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 match for Supermicro H13SSW
  • 1Rx8 registered ECC prevents silent data errors
  • 1 V operation reduces server power draw
  • 288-pin RDIMM fits board population rules
  • Major OEM chips ensure enterprise reliability

System-Specific DDR5 ECC RDIMM Upgrade

This NEMIX RAM module is a 16GB DDR5 5600MHz PC5-44800 Registered ECC RDIMM built for the Supermicro H13SSW motherboard. It runs at 1.10V with CL46 latency in a 1Rx8 configuration using 288-pin DDR5 form factor. The exact rank, voltage and timing match the board's memory controller requirements for full-capacity recognition at rated speed.

Suited For Supermicro H13SSW Servers

This part suits administrators upgrading a Supermicro H13SSW system that requires Registered ECC DDR5 RDIMMs with 1Rx8 organisation. Builders needing unbuffered UDIMMs, SODIMM form factors, non-ECC memory or different rank configurations should look elsewhere because this module will not function in those slots.

Registered ECC Architecture Decides Fit

The single specification that determines compatibility is the Registered ECC RDIMM architecture combined with 1Rx8 rank organisation. The Supermicro H13SSW memory controller expects buffered registered modules with on-die ECC; unbuffered or non-ECC DIMMs will not be recognised or will cause boot failures.

How it compares

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

Price $445.99
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 $27.87 per GB
Pricier than about 78% 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 numberMR44800-618K1
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

5 more in the same range

Questions about this item

Does this 288-pin DDR5 RDIMM require a motherboard that supports registered ECC memory?

Yes, the module is a registered ECC RDIMM built for DDR5 5600 (PC5-44800) at 1.1V with CL46 timing, so the motherboard must support registered DDR5 ECC DIMMs.

Can I mix this 1Rx8 registered ECC module with older unbuffered DDR5 UDIMMs in the same Supermicro H13SSW system?

No, the H13SSW requires registered RDIMMs; mixing registered and unbuffered DIMMs is not supported and will prevent the system from posting.

How can I confirm the kit is running at the rated 5600 MT/s after installation?

Enter the BIOS or use a hardware information utility and verify the memory speed shows DDR5-5600 (PC5-44800) with CL46 latency at 1.1V.

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