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Two green DDR5 registered DIMMs with gold contacts and black heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2 x 16GB) DDR5 6400MHz ECC RDIMM server RAM

SKU CH-N6WM-THYAX

32 GB dual-channel DDR5 kit with ECC and registered buffering for server workloads

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 32 GB total capacity for demanding server workloads
  • DDR5 6400 MHz speed delivers high data throughput
  • ECC registered design detects and corrects memory errors
  • 1 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits standard server slots

Server DDR5 ECC RDIMM Kit

This 32GB kit contains two 16GB DDR5 6400MHz registered DIMMs with ECC. It is built for servers and workstations that require error-correcting registered memory. It is not for standard desktop or laptop computers.

Registered DDR5 288-PIN Compatibility

Each module uses a 288-pin RDIMM form factor and operates at 1.1V. The registered buffer reduces electrical load on the memory controller, allowing higher capacities per channel. A motherboard with DDR5 RDIMM slots and registered ECC support is required.

32GB Dual-Rank Capacity Headroom

The dual-module kit provides 32GB total capacity at PC5-51200 speed with CAS latency 52. It handles virtualization, database and compute workloads that benefit from ECC integrity. Systems needing more than 32GB or higher frequencies will require additional or faster kits.

How it compares

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

Price $1,057.99
Pricier than about 81% of the 6,523 comparable items (median $188.99).
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 6,064 items is 32 GB.
CAS latency 52
Higher than about 90% of the 439 comparable items (median 40).
Price per GB $33.06 per GB
Pricier than about 90% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Model namePart#: MR51200-618K2-SM-AS-1015CS-TNR
Part numberPart#: MR51200-618K2-SM-AS-1015CS-TNR
Total capacity32 GB (2 × 16 GB)
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency52
ECC supportYes
Buffer typeRegistered
Memory rank1Rx8
Power
Rated voltage1.1 V

Questions about this item

What is the CAS latency of this DDR5 6400MHz ECC RDIMM kit?

The kit runs at CAS latency 52, which is the timing the memory controller waits for each column access.

How much power do the two 16GB modules draw at the rated 1.1V?

Each module operates at 1.1V; total draw depends on workload but stays within the standard DDR5 RDIMM power envelope for registered DIMMs.

Does my motherboard need a 288-pin DDR5 RDIMM slot that supports ECC and registered memory?

Yes, the kit requires a 288-pin DDR5 RDIMM slot with ECC and registered support; consumer desktop boards will not accept it.

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