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Two green DDR5 RDIMM sticks with black heat spreaders

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 5600 ECC RDIMM 2Rx8 1.1V

SKU CH-B83N-7D0C3

A 64 GB DDR5 5600 ECC registered dual-rank kit of two 32 GB modules at 1.1 V for servers

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency46
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 64 GB kit expands server capacity with two 32 GB modules
  • DDR5 5600 speed delivers high bandwidth for demanding workloads
  • ECC and registered design protects data integrity in critical systems
  • Low 1.1 V operation reduces power draw per module
  • CAS latency 46 balances timing with 5600 MT/s throughput

Server DDR5 ECC RDIMM kit

This NEMIX RAM kit supplies 64 GB of DDR5 server memory as two 32 GB registered DIMMs with ECC. It is built for enterprise platforms that require registered modules and error correction. The kit is new and not intended for standard desktop computers.

DDR5 5600 registered ECC specification

Each module runs at DDR5 5600 (PC5-44800) with a CAS latency of 46 at 1.1 V. The 2Rx8 organisation and 288-pin registered design mean the memory only works in motherboards that support registered ECC DDR5. Systems without that support will not accept these modules.

Suited for registered-ECC servers only

This kit fits servers and workstations that explicitly require DDR5 5600 registered ECC RDIMMs. Builders using consumer desktop boards, laptops or any platform that takes unbuffered non-ECC memory must choose a different product.

How it compares

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

Price $1,959.99
Pricier than about 86% of the 6,523 comparable items (median $188.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 70% of the 6,064 comparable items (median 32 GB).
CAS latency 46
Higher than about 70% of the 439 comparable items (median 40).
Price per GB $30.62 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#: MR44800-328K2-SM-AS-1115HS-TNR
Part numberPart#: MR44800-328K2-SM-AS-1115HS-TNR
Total capacity64 GB (2 × 32 GB)
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Power
Rated voltage1.1 V

Questions about this item

What does the 5600 MT/s speed mean for a server workload?

The modules run at 5600 MT/s, delivering PC5-44800 bandwidth for multi-threaded server tasks such as virtualization and database caching.

How does the registered ECC interface affect usable capacity and stability?

Registered ECC adds a register chip that buffers commands, allowing 64 GB across two DIMMs while correcting single-bit errors for continuous uptime.

Will the 288-pin RDIMM fit a standard server DIMM slot?

Yes, the 288-pin RDIMM form factor matches DDR5 server slots that accept registered modules; verify your platform supports DDR5 RDIMMs before installing.

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