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Green circuit board with black memory chips and gold edge connector

NEMIX RAM

NEMIX RAM 64GB DDR5 6400 4Rx4 CL52 1.1V ECC RDIMM Supermicro X14SDV-36CE-SP3F memory upgrade

SKU CH-RSEZ-Z913Q

64GB DDR5 6400 ECC RDIMM with CL52 timing and 1.1V operation, verified for Supermicro X14SDV-36CE-SP3F motherboards

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

Size 64GB

  • Exact-match 64 GB DDR5-6400 CL52 1.1 V 4Rx4 RDIMM for full-speed recognition
  • Verified fit for Supermicro X14SDV-36CE-SP3F motherboard 288-pin registered slot
  • Registered ECC architecture offloads controller and corrects single-bit errors
  • Lifetime replacement warranty with free US-based technical support
  • Major OEM Samsung Micron Hynix chips ensure enterprise-grade reliability

64GB DDR5 6400 ECC RDIMM for Supermicro

This 64GB DDR5-6400 Registered ECC RDIMM is built for the Supermicro X14SDV-36CE-SP3F motherboard. It delivers 64GB per module at PC5-51200 speed with CL52 latency and 1.1V operation. The 4Rx4 registered design ensures full-capacity recognition when every slot is populated.

Replaces lower-capacity

Upgrading from smaller Registered ECC modules or slower DDR5 speeds is worthwhile when your workload needs maximum density per slot and the memory controller expects 4Rx4 timing at 6400 MT/s. The jump matters for virtualization hosts, database nodes, and compute clusters that hit capacity limits before CPU limits.

Fits 288-pin RDIMM slots on the validated

The module requires a motherboard that accepts 288-pin Registered DDR5 DIMMs with 1.1V VDD and supports the 4Rx4 rank configuration. It frees DIMM slots by providing 64GB in a single stick, letting you reach higher total memory without exceeding the board's slot count. Consult the system manual for approved population order before installation.

Highlights

  • Exact-match 64 GB DDR5-6400 CL52 1.1 V 4Rx4 RDIMM for full-speed recognition
  • Verified fit for Supermicro X14SDV-36CE-SP3F motherboard 288-pin registered slot
  • Registered ECC architecture offloads controller and corrects single-bit errors
  • Lifetime replacement warranty with free US-based technical support
  • Major OEM Samsung Micron Hynix chips ensure enterprise-grade reliability

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR51200-944K1
Capacity64GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 6400 (PC5 51200)
CAS LatencyCL52
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content64GB DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Will the 288-pin DDR5 RDIMM fit the memory slots on my Supermicro X14SDV-36CE-SP3F motherboard?

Yes, this module uses the 288-pin RDIMM form factor required by the X14SDV-36CE-SP3F. The board accepts registered DDR5 DIMMs only, not UDIMM or SODIMM, so the physical keying and notch position match the slots exactly.

What is the correct installation sequence for populating all channels on the X14SDV-36CE-SP3F with these 4Rx4 modules?

Install DIMMs in the order specified by the Supermicro manual for your CPU configuration. A common error is filling slots sequentially from slot one instead of following the per-channel population table, which can prevent the system from recognising the full 64GB capacity or running at 6400MT/s.

How do I know when a 4Rx4 registered ECC module like this needs replacement?

Monitor the system event log for corrected ECC error counts. A rising trend of single-bit corrections on a specific DIMM indicates degrading DRAM cells; replace that module before uncorrectable errors cause a halt. The registered buffer and ECC logic itself is solid-state and does not wear out.

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