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Two green DDR5 RDIMM modules without heat spreaders, 288-pin, 192GB kit

NEMIX RAM

NEMIX RAM DDR5 5600 ECC Registered RDIMM 192GB (2x96GB) CL46 1.1V 2Rx4 memory upgrade

SKU CH-B72F-N1YAY

A 192GB DDR5-5600 ECC Registered RDIMM kit (2×96GB) built for the Supermicro X14SDV-42C-SP3F with CL46 timing and 1.1V operation

  • Total capacity192 GB (2 × 96 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 192GB 2X96GB

  • 192 GB capacity with two 96 GB modules for dense server memory
  • DDR5 5600 speed rated at PC5-44800 for high bandwidth
  • Registered ECC RDIMM design corrects errors and buffers signals for stability
  • CL46 latency at 1.1 V matches the motherboard's exact timing requirements
  • Verified fitment for Supermicro X14SDV-42C-SP3F with 288-pin RDIMM form factor

Exact-match server upgrade

This 192GB kit delivers two 96GB DDR5 5600 RDIMMs built to the precise rank, voltage and timing the Supermicro X14SDV-42C-SP3F expects. Registered ECC architecture offloads the memory controller so every slot runs fully populated at rated speed while correcting single-bit errors on the fly. The modules arrive new and ready for installation in the board's 288-pin slots.

Thermals and power draw

Operating at 1.1V, the modules draw minimal power and run without heat spreaders, relying on the server's directed airflow for cooling. Registered buffering reduces electrical load on the memory controller, helping keep system power steady even with all channels populated. Acoustic impact is negligible in a properly ventilated chassis.

What the kit changes

The bundle provides only the two RDIMMs; no extra cables, software or mounting hardware are included. Compatibility is limited to systems that accept 2Rx4 Registered DDR5 at 5600MT/s, so boards requiring UDIMMs, SODIMMs or different voltages cannot use this kit. Verify your platform's population rules and maximum supported capacity before ordering.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $5,291.99
Pricier than about 80% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (2 × 96 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $27.56 per GB
Pricier than about 77% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-9624K2
Total capacity192 GB (2 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items192 GB 2 × 96 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How do I install the 288-pin DDR5 RDIMMs in my Supermicro X14SDV-42C-SP3F server?

Power down, open the chassis, align the notch on each 288-pin module with the slot key, press firmly until the locking tabs click, then follow the motherboard manual for the approved population order.

What maintenance or replacement will the 192GB DDR5 ECC RDIMM kit need later?

No routine maintenance is required; ECC corrects single-bit errors automatically, and the modules only need replacement if a multi-bit failure occurs or capacity must be increased.

What limit appears first when the 2Rx4 Registered ECC memory runs sustained workloads at 5600MHz?

The CAS latency of CL46 sets the timing floor, while the registered buffer and 1.1V operation keep signal integrity stable across all populated slots.

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