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Two green DDR5 RDIMM modules with black chips no heat spreader

NEMIX RAM

NEMIX RAM 96GB 2x48GB DDR5 6400 CL52 1.1V ECC RDIMM Supermicro H13SVW-N memory upgrade

SKU CH-GSPB-YSGXY

96GB DDR5 6400 ECC registered RDIMM kit with two 48GB modules at CL52 and 1.1V, validated for the Supermicro H13SVW-N motherboard

  • Total capacity96 GB (2 × 48 GB)
  • Rated speedDDR5 6400 (PC5 51200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL52
  • Rated voltage1.1 V
  • Buffer typeRegistered
  • 96 GB total capacity from two 48 GB modules for maximum server density
  • DDR5 6400 speed with CL52 latency at 1.1 V for rated performance
  • Registered ECC RDIMM architecture corrects single-bit errors and buffers the controller
  • 288-pin form factor matches the Supermicro H13SVW-N motherboard exactly
  • Lifetime replacement warranty with free US-based technical support included

Exact-match DDR5 upgrade for Supermicro H13SVW-N

This 96 GB kit delivers two 48 GB DDR5 6400 RDIMMs built to the precise rank, voltage and timing the motherboard expects. Registered ECC architecture ensures the memory controller recognises every module at full capacity and rated speed. It is intended for administrators who need guaranteed compatibility without manual tuning. Builders using UDIMM or SODIMM platforms cannot use this kit.

Thermals noise and power draw in normal use

Modules operate at 1.1 V without a heat spreader, relying on server chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller, keeping power draw low even with all slots populated. No active cooling components are present, so acoustic contribution is negligible in a properly ventilated rack.

Registered ECC RDIMM form factor decides fit

The 288-pin Registered DIMM with 2Rx8 organisation is the single specification that determines whether this memory works in the target system. Supermicro H13SVW-N requires this exact form factor and will not accept unbuffered or non-ECC alternatives. Verify the motherboard manual for approved population order before installation.

How it compares

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

Price $2,277.99
Pricier than about 70% of the 21,161 comparable items (median $397.99).
Total capacity 96 GB (2 × 48 GB)
Higher than about 65% of the 20,941 comparable items (median 32 GB).
Price per GB $23.73 per GB
Pricier than about 68% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR51200-4828K2
Total capacity96 GB (2 × 48 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 6400 (PC5 51200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL52
ECC supportYes
Buffer typeRegistered
Memory rank2Rx8
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items96 GB 2 × 48 GB DDR5 6400 MHz PC5-51200 2Rx8 1.1 V 288-PIN ECC RDIMM KIT

Questions about this item

How do I install the 288-pin DDR5 RDIMM modules in the Supermicro H13SVW-N and what step is often missed?

Power off the server, open the chassis, and insert each 48 GB module into the slots specified by the motherboard manual following the approved population order; the step most often missed is verifying the exact slot sequence for a two-DIMM configuration so the memory controller initialises both ranks at 6400 MT/s.

What maintenance or replacement will the 96 GB ECC RDIMM kit need over its service life?

No routine maintenance is required; the modules have no heat spreaders or moving parts, and ECC corrects single-bit errors automatically, so replacement only occurs if a DIMM develops uncorrectable faults, which the lifetime warranty covers.

What limit appears first when the 2Rx8 Registered DDR5 kit runs sustained workloads at 1.10 V?

The registered buffer and ECC logic keep signal integrity stable at the rated 6400 MT/s, so the first practical limit is the motherboard's maximum supported capacity per slot rather than a thermal or voltage ceiling on the modules themselves.

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