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Two green DDR5 RDIMM modules with black chips, no heat spreaders, 288 pins each

NEMIX RAM

NEMIX RAM DDR5 5600 256GB 2x128GB ECC RDIMM CL46 Supermicro H13SVW-N memory upgrade

SKU CH-DAWW-HDMX4

A 256 GB DDR5 ECC RDIMM kit of two 128 GB modules running at 5600 MT/s with CL46 latency and 1.1 V registered operation, validated for the Supermicro H13SVW-N motherboard

  • Capacity256GB (2 x 128GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 5600 (PC5 44800)
  • CAS LatencyCL46
  • Voltage1.10V
  • ECCYes

Size 256GB 2X128GB

Show 12 more configurations

Speed 5600MHz

  • 256 GB capacity with two 128 GB modules for maximum server density
  • DDR5 5600 speed rated at PC5-44800 for high-throughput workloads
  • CL46 latency at 1.1 V for stable registered operation
  • ECC and registered design correct single-bit errors and offload the memory controller
  • Verified fitment for Supermicro H13SVW-N motherboard with 288-pin RDIMM form factor

Exact-match DDR5-5600 kit for Supermicro H13SVW-N

This 256 GB kit (2 x 128 GB) delivers DDR5-5600 (PC5-44800) registered ECC memory built to the Supermicro H13SVW-N motherboard's required specifications. The 2Rx4 RDIMM modules run at 1.10 V with CL46 latency so the memory controller recognises full capacity at rated speed.

Straightforward 288-pin RDIMM installation

Modules seat in the board's 288-pin DDR5 RDIMM slots using the standard keyed notch; no heat spreader means tighter slot spacing is not an issue. Most problems come from ignoring the manual's population order or mixing ranks, which prevents the server from posting at full capacity.

Verify motherboard population rules before ordering

Check the Supermicro H13SVW-N manual for approved DIMM configurations, maximum capacity per slot, and the required installation sequence. This kit suits builds needing registered ECC DDR5; it does not fit boards that require UDIMM, SODIMM, or non-ECC modules.

Highlights

  • 256 GB capacity with two 128 GB modules for maximum server density
  • DDR5 5600 speed rated at PC5-44800 for high-throughput workloads
  • CL46 latency at 1.1 V for stable registered operation
  • ECC and registered design correct single-bit errors and offload the memory controller
  • Verified fitment for Supermicro H13SVW-N motherboard with 288-pin RDIMM form factor

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR44800-724K2
Capacity256GB (2 x 128GB)
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 2X128GB DDR5 5600MHz PC5-44800 2Rx4 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

How can I confirm the kit is running at DDR5 5600 with CL46 after installation?

Enter the system BIOS or UEFI and verify the memory frequency shows 5600 MT/s with timings at CL46; the registered ECC design ensures the Supermicro H13SVW-N recognises both 128 GB modules at full rated speed.

What comes in the package and is anything else required for installation?

The box contains the 256 GB kit as two 128 GB 288-pin DDR5 RDIMMs; no additional parts are needed, simply install them into the approved DIMM slots on the H13SVW-N following the motherboard manual population order.

Should I choose this 2Rx4 256 GB kit or a different capacity for my H13SVW-N?

Select this 2Rx4 256 GB (2 x 128 GB) kit when your workload needs maximum registered ECC capacity per channel at 5600 MT/s; consult the board manual for supported population rules before deciding.

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