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Four green circuit boards with gold contacts and black chips, no heat spreaders

NEMIX RAM

NEMIX RAM DDR5-5600 128GB (4x32GB) ECC RDIMM CL46 1.1V Supermicro X14SDW-72C-SP9F memory upgrade

SKU CH-F8FS-9D1JS

128 GB DDR5-5600 registered ECC kit in four 32 GB modules, CL46 at 1.1 V, built for the Supermicro X14SDW-72C-SP9F

  • Capacity128GB (4 x 32GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 128GB 4X32GB

Show 4 more configurations
  • 128 GB total capacity from four 32 GB modules
  • DDR5-5600 speed with CL46 latency for rated throughput
  • Registered ECC architecture prevents silent data corruption
  • 1 V operation matches server memory controller spec
  • 288-pin RDIMM form factor fits Supermicro X14SDW-72C-SP9F

Exact-fit DDR5-5600 server kit

This 128GB kit comprises four 32GB DDR5-5600 ECC RDIMMs built to the Supermicro X14SDW-72C-SP9F memory specification. Registered 2Rx8 modules at 1.1V and CL46 match the board's controller expectations so the full capacity is recognised at rated speed without manual tuning.

Upgrade from smaller or slower DIMMs

Replacing partial populations or lower-frequency modules lets every slot run fully populated at the rated 5600MT/s data rate. The jump is worthwhile when workloads need the full 128GB address space and the registered architecture that keeps the memory controller stable under sustained load.

DDR5 platform constraints

The 288-pin RDIMM form factor fits only DDR5 server platforms wired for registered ECC memory; it will not seat in UDIMM or SODIMM sockets. Population rules differ by motherboard revision, so the system manual must be consulted for approved slot order and maximum supported capacity before installation.

Highlights

  • 128 GB total capacity from four 32 GB modules
  • DDR5-5600 speed with CL46 latency for rated throughput
  • Registered ECC architecture prevents silent data corruption
  • 1 V operation matches server memory controller spec
  • 288-pin RDIMM form factor fits Supermicro X14SDW-72C-SP9F

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-328K4
Capacity128GB (4 x 32GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 5600 (PC5 44800)
CAS LatencyCL46
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content128GB 4X32GB DDR5 5600MHz PC5-44800 2Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Does this kit use the 288-pin RDIMM form factor required by the Supermicro X14SDW-72C-SP9F?

Yes, every module is a 288-pin DDR5 RDIMM, which is the exact registered form factor the X14SDW-72C-SP9F memory slots accept.

What population order should I follow when installing the four 32 GB sticks?

Install the four 2Rx8 modules in the sequence the Supermicro manual specifies for full 128 GB capacity; skipping a slot or mixing ranks will prevent the system from recognising all memory.

How long are these modules covered for replacement if a failure occurs?

The kit carries a lifetime replacement warranty, so any defective DIMM can be exchanged for as long as you own it.

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