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Four green DDR5 RDIMM modules without heat spreaders, 288-pin, 64GB each

NEMIX RAM

NEMIX RAM DDR5 5600 256GB (4x64GB) CL46 2Rx4 1.1V ECC RDIMM Supermicro X14SDV-36C-SP3F memory upgrade

SKU CH-2Q56-XZ3QM

256GB kit of four 64GB DDR5 5600MHz CL46 ECC registered RDIMMs at 1.1V, validated for Supermicro X14SDV-36C-SP3F

  • Capacity256GB (4 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 256GB 4X64GB

  • 256GB total capacity from four 64GB modules enables dense memory configurations
  • DDR5-5600 speed with CL46 latency delivers rated performance for the platform
  • Registered ECC architecture with 2Rx4 rank provides error correction and signal integrity
  • 1V operating voltage matches the server memory controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro X14SDV-36C-SP3F motherboard requirements

Exact-match 256GB DDR5 kit for Supermicro

This 256GB kit contains four 64GB DDR5 5600 RDIMM modules built to the CL46 1.1V 2Rx4 specification the Supermicro X14SDV-36C-SP3F memory controller expects. Registered ECC operation ensures full-capacity recognition and rated speed without manual tuning. The modules use major-brand DRAM and ship without heat spreaders.

Sustained-load behaviour with registered ECC

Registered architecture buffers each command so all four slots stay stable when fully populated under continuous server workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during long-running tasks. The 1.1V operating voltage keeps power draw consistent across extended periods.

Verify DIMM population rules before ordering

Consult the Supermicro X14SDV-36C-SP3F manual for approved DIMM population order and maximum supported capacity per channel. This kit requires 288-pin RDIMM slots and will not fit UDIMM or SODIMM sockets. Confirm your chassis airflow can cool bare modules without heat spreaders. Buyers needing non-ECC or unbuffered memory should look elsewhere.

Highlights

  • 256GB total capacity from four 64GB modules enables dense memory configurations
  • DDR5-5600 speed with CL46 latency delivers rated performance for the platform
  • Registered ECC architecture with 2Rx4 rank provides error correction and signal integrity
  • 1V operating voltage matches the server memory controller specification exactly
  • 288-pin RDIMM form factor fits the Supermicro X14SDV-36C-SP3F motherboard requirements

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-924K4
Capacity256GB (4 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content256GB 4X64GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How much power do these four 64GB DDR5-5600 RDIMMs draw at 1.1V when the server runs continuously?

Each module operates at 1.1V; total system power depends on the Supermicro X14SDV-36C-SP3F memory controller and workload, so consult the board manual for precise figures.

What motherboard slot type and population rules must my Supermicro X14SDV-36C-SP3F follow to accept this 256GB kit?

The board requires 288-pin DDR5 RDIMM slots; install all four 2Rx4 modules in the order specified by the Supermicro manual to reach the full 256GB at 5600MHz.

Will these DDR5-5600 RDIMMs run at rated speed alongside older DDR5 modules I keep in the same chassis?

Mixing ranks, voltages or timings can force the memory controller to down-clock; for stable 5600MHz operation populate every slot with identical 2Rx4 CL46 1.1V modules.

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