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Six green DDR5 RDIMM modules in a row, no heat spreaders, gold contacts visible

NEMIX RAM

NEMIX RAM 576GB 6x96GB DDR5 4800 CL40 1.1V 2Rx4 ECC RDIMM memory upgrade

SKU CH-WFB1-NAGBD

Six 96 GB DDR5 registered ECC modules run at 4800 MT/s with CL40 timing and 1.1 V for the Supermicro H13SVW-N motherboard

  • Total capacity576 GB (6 × 96 GB)
  • Rated speedDDR5 4800 (PC5 38400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL40
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 576GB 6X96GB

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Speed 4800MHz

  • 576 GB total capacity from six 96 GB modules for dense server workloads
  • DDR5 4800 speed with CL40 latency delivers rated throughput for Supermicro H13SVW-N
  • Registered ECC RDIMM architecture corrects single-bit errors and supports full-slot population
  • 1 V operation matches the motherboard's memory controller specification exactly
  • 288-pin DDR5 RDIMM form factor fits the required slots without adapters

Exact-Match Server Upgrade

This 576 GB kit delivers six 96 GB DDR5 4800 RDIMMs built to the Supermicro H13SVW-N motherboard's exact rank, voltage and timing requirements. Registered ECC architecture ensures every slot is recognised at full capacity and runs at the rated 4800 MT/s speed. It targets administrators who need maximum supported memory without trial-and-error configuration.

Sustained Load Stability

Registered buffering offloads the memory controller so all six modules operate fully populated under continuous workloads. ECC corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots during extended production runs. The 1.10 V operating voltage keeps power draw predictable across long duty cycles.

Installation Guidance

The 288-pin RDIMM form factor matches the board's required slot type; UDIMM or SODIMM modules will not fit. Population order and maximum per-channel limits vary by BIOS revision, so the system manual must be consulted before seating the DIMMs. No heat spreaders are present, simplifying clearance in dense chassis.

How it compares

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

Price $16,549.99
Pricier than about 91% of the 21,161 comparable items (median $397.99).
Total capacity 576 GB (6 × 96 GB)
Higher than about 90% of the 20,941 comparable items (median 32 GB).
Price per GB $28.73 per GB
Pricier than about 81% 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 numberMR38400-9624K6
Total capacity576 GB (6 × 96 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 4800 (PC5 38400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL40
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items576 GB 6 × 96 GB DDR5 4800 MHz PC5-38400 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

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Questions about this item

How much heat and power should I expect from six 96 GB DDR5 4800 CL40 1.1 V registered ECC modules running continuously?

Each module operates at 1.1 V with a CL40 DDR5-4800 profile; registered buffering reduces electrical load on the memory controller, so a fully populated server chassis with adequate airflow handles the thermal output without extra cooling.

What motherboard and CPU combination do I already need for this 6 x 96 GB DDR5 4800 RDIMM kit to function?

A Supermicro H13SVW-N motherboard with a CPU that supports DDR5-4800 registered ECC memory and six 288-pin RDIMM slots populated in the order specified by the board manual.

Will this 576 GB DDR5 4800 CL40 2Rx4 registered ECC kit work alongside any existing DDR5 RDIMMs I keep in the same server?

Mixing is only reliable when the other modules are also DDR5-4800 CL40 1.1 V 2Rx4 registered ECC; different speeds, ranks, voltages or latencies will force the memory controller to down-clock or disable slots.

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