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Four green DDR5 RDIMM modules without heat spreaders in a clear tray

NEMIX RAM

NEMIX RAM DDR5 5600 256GB 4x64GB CL46 1.1V 2Rx4 ECC RDIMM memory upgrade

SKU CH-VYD9-FGTNN

256GB kit of four 64GB DDR5 5600MHz ECC registered RDIMMs at CL46 and 1.1V for Supermicro X14SDW-42C-SP9F

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

Size 256GB 4X64GB

  • 256GB total capacity across four 64GB modules
  • DDR5 5600 speed with CL46 latency at 1.1V
  • Registered ECC design prevents silent data corruption
  • 2Rx4 288-pin RDIMM matches Supermicro X14SDW-42C-SP9F requirements
  • Major OEM Samsung, Micron, Hynix chips ensure enterprise stability

Exact-fit DDR5-5600 server kit

This 256 GB kit contains four 64 GB DDR5-5600 Registered ECC RDIMMs built to the Supermicro X14SDW-42C-SP9F motherboard's exact specifications. It runs at 1.1 V with CL46 timing and 2Rx4 rank organisation so the memory controller recognises full capacity at rated speed.

Upgrade from slower or smaller DDR5 RDIMMs

Replacing lower-capacity DDR5 Registered modules or slower DDR5 speeds with this spec-matched kit lets every slot run fully populated at 5600 MT/s without down-clocking. The jump is worth it when your workload needs maximum registered ECC capacity and the board's population rules require 2Rx4 modules at 1.1 V.

Fills four 288-pin RDIMM slots on the target board

The modules slot directly into the Supermicro X14SDW-42C-SP9F's DDR5 RDIMM sockets and require no heat spreader clearance. Registered buffering offloads the memory controller while on-die ECC corrects single-bit errors, freeing the CPU for compute tasks. Verify the manual for approved population order before installation.

Highlights

  • 256GB total capacity across four 64GB modules
  • DDR5 5600 speed with CL46 latency at 1.1V
  • Registered ECC design prevents silent data corruption
  • 2Rx4 288-pin RDIMM matches Supermicro X14SDW-42C-SP9F requirements
  • Major OEM Samsung, Micron, Hynix chips ensure enterprise stability

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

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Questions about this item

Will these 288-pin RDIMMs fit the Supermicro X14SDW-42C-SP9F motherboard slots?

Yes, the kit is built as 288-pin DDR5 RDIMMs, the exact form factor the Supermicro X14SDW-42C-SP9F requires; UDIMMs or SODIMMs will not work in those slots.

What is the correct population order when installing all four 64 GB modules?

Consult the Supermicro X14SDW-42C-SP9F manual for the approved DIMM sequence; the board's memory-population rules dictate which slots must be filled first for full 256 GB recognition.

Do these registered ECC modules need any firmware updates or periodic reconfiguration after installation?

No firmware updates are required; the registered ECC design corrects single-bit errors automatically, and the modules run at the rated 1.1 V, CL46, DDR5-5600 settings for their service life.

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