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Green circuit board with black memory chips, gold edge connector, no heat spreader

NEMIX RAM

NEMIX RAM 48GB DDR5 4800 CL40 1.1V 2Rx8 ECC RDIMM Supermicro H14SSL-NT memory upgrade

SKU CH-EHJC-GS4WS

48GB DDR5 4800 RDIMM with ECC and registered buffering, CL40 timing at 1.1V for Supermicro H14SSL-NT servers

  • Capacity48GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 48GB

顯示另外 24 款選項
  • 48 GB capacity doubles available memory for large workloads
  • DDR5 4800 speed delivers high bandwidth at rated frequency
  • CL40 latency with 1.1 V operation matches controller expectations
  • 2Rx8 registered ECC design corrects errors and stabilises full populations
  • 288-pin RDIMM form factor fits Supermicro H14SSL-NT motherboard

Exact-match DDR5 ECC RDIMM for Supermicro H14SSL-NT

This 48 GB DDR5-4800 registered ECC module is built to the precise rank, voltage and timing the Supermicro H14SSL-NT memory controller expects. The 2Rx8 organisation and CL40 latency allow the board to recognise the full capacity and run at its rated speed without manual tuning. It is intended for administrators upgrading or populating that specific server platform.

Registered DDR5 limits and population rules

DDR5 registered DIMMs use a buffered architecture that offloads the memory controller, enabling every supported slot to run fully populated at 4800 MT/s. The motherboard manual defines the approved population order, maximum capacity per channel and any BIOS steps required; exceeding those limits will prevent the system from posting. No error-correcting or registered UDIMM or SODIMM variant will fit the 288-pin RDIMM slots.

Bare-module build and daily handling

The module ships without a heat spreader, relying on the server chassis airflow to maintain the 1.1 V operating voltage within spec. Gold-edge 288-pin connectors seat firmly in the board's RDIMM sockets, and the registered design keeps electrical loading low even when all channels are filled. Installers should follow the board's keyed orientation and anti-static procedure to avoid bent pins or latent damage.

商品特色

  • 48 GB capacity doubles available memory for large workloads
  • DDR5 4800 speed delivers high bandwidth at rated frequency
  • CL40 latency with 1.1 V operation matches controller expectations
  • 2Rx8 registered ECC design corrects errors and stabilises full populations
  • 288-pin RDIMM form factor fits Supermicro H14SSL-NT motherboard

商品規格

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-4828K1
Capacity48GB
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank2Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content48GB DDR5 4800MHz PC5-38400 2Rx8 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

Should I pick a single 48 GB module or combine smaller sticks for the H14SSL-NT?

This kit is one 48 GB DDR5-4800 RDIMM. The board requires registered DIMMs; populate slots in the order shown in the Supermicro manual to reach full capacity at rated speed.

What does the DDR5-4800 (PC5-38400) rating actually deliver in this server?

The module runs at 4800 MT/s with CL40 timing at 1.10 V. Registered buffering lets every slot run fully populated at that speed while ECC corrects single-bit errors on the fly.

Does the 288-pin RDIMM interface limit how fast the memory can run?

The 288-pin registered form factor is what the H14SSL-NT expects. It supports the module's native 4800 MT/s transfer rate; the board's memory controller and population rules set the practical ceiling.

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