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Twelve green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM DDR5 768GB 12x64GB RDIMM ECC 4800 CL40 Supermicro H14DSG-O-CPU

SKU CH-B8G8-J3JCW

A 768 GB DDR5 registered ECC kit of twelve 64 GB modules at 4800 MHz CL40 1.1 V 288-pin RDIMM validated for Supermicro H14DSG-O-CPU

  • Capacity768GB (12 x 64GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 768GB 12X64GB

顯示另外 30 款選項
  • 768 GB total capacity from twelve 64 GB modules for maximum server density
  • DDR5 4800 speed with CL40 latency delivers rated throughput out of the box
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 10 V operation matches the motherboard's voltage requirement exactly
  • Verified fitment for Supermicro H14DSG-O-CPU with 288-pin RDIMM form factor

Capacity and purpose

This 768GB kit contains twelve 64GB DDR5 RDIMM modules built for the Supermicro H14DSG-O-CPU motherboard. It targets server administrators who need maximum registered ECC capacity in a single validated package.

Registered ECC architecture

The modules use a 2Rx4 registered design with on-die ECC at 1.10V, matching the board's memory controller requirements for full-slot population. Only this exact rank, voltage and timing combination guarantees recognition at the rated 4800 speed.

Sustained workload behaviour

Registered buffering offloads the memory controller so all twelve slots operate at full capacity continuously, while ECC corrects single-bit errors in real time to prevent silent data corruption during extended production runs.

商品特色

  • 768 GB total capacity from twelve 64 GB modules for maximum server density
  • DDR5 4800 speed with CL40 latency delivers rated throughput out of the box
  • Registered ECC architecture offloads the controller and corrects single-bit errors on the fly
  • 10 V operation matches the motherboard's voltage requirement exactly
  • Verified fitment for Supermicro H14DSG-O-CPU with 288-pin RDIMM form factor

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-924K12
Capacity768GB (12 x 64GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx4
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content768GB 12X64GB DDR5 4800MHz PC5-38400 2Rx4 1.1V 288-PIN ECC RDIMM KIT

其他版本

同系列還有 5 款

同系列產品，記憶體、散熱器或時脈不同 — 下單前請先比較。

商品問答

Will the 4800 MT/s DDR5 speed actually run at that rate on the Supermicro H14DSG-O-CPU?

The kit is spec-matched to the motherboard's memory controller, so the 4800 MT/s rating is recognised and maintained across all twelve slots when populated per the board's population rules.

Does the 288-pin RDIMM registered interface limit how many modules I can install?

Registered buffering offloads the memory controller, allowing all twelve 64 GB modules to run at full capacity and rated speed without signal degradation.

What physical clearance does the 12-module kit need inside a Supermicro H14DSG-O-CPU chassis?

Each module is a standard 288-pin RDIMM without a heat spreader, so it fits the board's DIMM slots directly; verify the chassis air-baffle height against the bare PCB profile before installation.

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