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Two green DDR5 RDIMM modules without heat spreaders, 288-pin, 64GB kit

NEMIX RAM

NEMIX RAM 64GB (2x32GB) DDR5 6400 CL52 1Rx4 1.1V ECC Registered RDIMM memory upgrade

SKU CH-HD6V-96VEE

64 GB (2 × 32 GB) DDR5-6400 CL52 1.1 V ECC registered RDIMM kit built for the ASRock Rack TURIN2D16-2T/ROT motherboard

  • Capacity64GB (2 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 6400 (PC5 51200)
  • CAS LatencyCL52
  • Voltage1.10V
  • ECCYes

Size 64GB 2X32GB

Show 4 more configurations
  • 64 GB kit enables full-capacity server memory upgrades with two 32 GB modules
  • DDR5 6400 speed and CL52 latency deliver rated bandwidth for demanding workloads
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation at 1Rx4 rank matches the motherboard's exact electrical requirements
  • Validated for ASRock Rack TURIN2D16-2T/ROT ensuring correct 288-pin RDIMM fitment

64GB DDR5-6400 ECC RDIMM kit

This 64GB kit contains two 32GB DDR5-6400 Registered ECC RDIMMs rated at CL52 and 1.10V. It is built for servers and workstations that require registered memory with error correction, specifically validated for the ASRock Rack TURIN2D16-2T/ROT motherboard.

Check motherboard manual and population rules

Verify the motherboard manual for approved DIMM population order, maximum capacity per slot, and supported speeds before ordering. The board must accept 288-pin DDR5 RDIMMs with 1Rx4 organisation and registered ECC; UDIMMs or SODIMMs will not fit or function.

Registered ECC design for full-slot stability

The registered architecture buffers address and command signals so the memory controller can drive every populated slot at rated speed. ECC corrects single-bit errors on the fly, preventing silent data corruption. The kit frees you from mixing ranks or voltages because both modules match the board's exact specification.

Highlights

  • 64 GB kit enables full-capacity server memory upgrades with two 32 GB modules
  • DDR5 6400 speed and CL52 latency deliver rated bandwidth for demanding workloads
  • Registered ECC architecture corrects single-bit errors and offloads the memory controller
  • 1 V operation at 1Rx4 rank matches the motherboard's exact electrical requirements
  • Validated for ASRock Rack TURIN2D16-2T/ROT ensuring correct 288-pin RDIMM fitment

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-314K2
Capacity64GB (2 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemASRock Rack
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB 2X32GB DDR5 6400MHz PC5-51200 1Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

Does the kit include both 32 GB modules or must I buy a second stick separately?

The package contains two 32 GB DDR5 RDIMMs for a total of 64 GB, so nothing else is needed for this upgrade.

Should I choose the 64 GB 2x32 GB CL52 kit or a different capacity for the ASRock Rack TURIN2D16-2T/ROT?

This exact 64 GB (2x32 GB) DDR5-6400 CL52 1Rx4 registered ECC kit is validated for that motherboard; other capacities or timings are not confirmed.

Will the rated DDR5-6400 speed actually run at 6400 MT/s once installed in the server?

Yes, the modules are spec-matched to the board's memory controller, so they operate at the full 6400 MT/s with CL52 latency at 1.1 V.

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