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Green circuit board DDR5 RDIMM module with black memory chips no heat spreader 288-pin edge connector

NEMIX RAM

NEMIX RAM 32GB DDR5 4800 CL40 2Rx8 1.1V ECC RDIMM Supermicro H14SSL-N memory upgrade

SKU CH-8QBD-A2D19

32 GB DDR5 4800 MHz registered ECC RDIMM with CL40 latency and 1.1 V operation for Supermicro H14SSL-N

  • Capacity32GB
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 32GB

Show 24 more configurations
  • 32GB DDR5-4800 capacity enables large server workloads
  • CL40 latency and 1.1V voltage match controller specs for full-speed operation
  • 2Rx8 Registered ECC architecture offloads controller and corrects single-bit errors
  • 288-pin RDIMM form factor verified for Supermicro H14SSL-N motherboard fitment
  • Lifetime replacement warranty with US-based technical support included

Exact-fit DDR5 RDIMM for Supermicro H14SSL-N

This 32 GB DDR5 4800 module is a 288-pin Registered ECC RDIMM built to the precise rank, voltage and timing the Supermicro H14SSL-N memory controller expects. It delivers 32 GB of PC5-38400 capacity at CL40 and 1.10 V without down-clocking or population errors.

Replaces slower or smaller DDR5 RDIMMs

The jump is worth it when your server needs the full registered ECC architecture to keep every slot populated at rated speed while correcting single-bit errors on the fly. It is not for systems that require UDIMM or SODIMM form factors, nor for boards that cannot accept 2Rx8 registered modules.

Check motherboard manual for population rules

Verify the H14SSL-N manual for approved DIMM population order, maximum capacity per channel and any BIOS revision requirements before ordering. Confirm the board uses 288-pin DDR5 RDIMM slots and that your configuration supports 2Rx8 registered ECC at 1.10 V.

Highlights

  • 32GB DDR5-4800 capacity enables large server workloads
  • CL40 latency and 1.1V voltage match controller specs for full-speed operation
  • 2Rx8 Registered ECC architecture offloads controller and corrects single-bit errors
  • 288-pin RDIMM form factor verified for Supermicro H14SSL-N motherboard fitment
  • Lifetime replacement warranty with US-based technical support included

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-328K1
Capacity32GB
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 Content32GB DDR5 4800MHz PC5-38400 2Rx8 1.1V 288-PIN ECC RDIMM KIT

Other versions of this model

5 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the 288-pin RDIMM fit the Supermicro H14SSL-N DIMM slots?

Yes, the 288-pin RDIMM form factor matches the slots required by the Supermicro H14SSL-N motherboard.

What is the correct order to populate the slots on the Supermicro H14SSL-N?

Consult the Supermicro H14SSL-N manual for the approved DIMM population sequence before installing the modules.

Will the ECC function on this RDIMM need any future maintenance?

No, the on-die ECC operates continuously without user maintenance or replacement intervals.

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