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Green rectangular DDR4 memory module with gold edge connectors and black chips, no heat spreader

NEMIX RAM

NEMIX RAM 8GB DDR4 3200 ECC RDIMM Supermicro H11SSL-C

SKU CH-AXQ3-AYQ4H

8GB DDR4 3200 ECC registered DIMM for Supermicro H11SSL-C EPYC systems

  • Capacity8GB
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • ECC protection maintains data integrity in server workloads
  • Registered buffering stabilises signals for multi-module configurations
  • DDR4 3200 speed delivers 25600 MT/s bandwidth
  • 2 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits Supermicro H11SSL-C slots

Supermicro H11SSL-C Compatible Memory

This 8 GB DDR4 3200 RDIMM is built for the Supermicro H11SSL-C motherboard and AMD EPYC platforms. Registered ECC operation provides the error correction required by server and workstation workloads. The single-rank module installs in a standard 288-pin slot without proprietary tools.

8 GB Capacity and DDR4 3200 Headroom

One 8 GB stick delivers PC4-25600 bandwidth at CL22 latency and 1.2 V. The registered buffer reduces electrical load on the memory controller, allowing larger populations per channel. Capacity limits appear when multi-socket configurations demand more than a single module per channel.

Module Only — No Extras Included

The package contains the memory stick alone; no heat spreader, software or mounting hardware is supplied. System stability relies on the motherboard firmware and the module's own stress-tested validation. Builders needing thermal management or diagnostic utilities must source them separately.

Highlights

  • ECC protection maintains data integrity in server workloads
  • Registered buffering stabilises signals for multi-module configurations
  • DDR4 3200 speed delivers 25600 MT/s bandwidth
  • 2 V operation reduces power draw per module
  • 288-pin RDIMM form factor fits Supermicro H11SSL-C slots

Specifications

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-818K1
Capacity8GB
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemSupermicro
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank1Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Will this 1.2 V DDR4 3200 RDIMM run stably with older DDR4 modules at lower speeds in my Supermicro H11SSL-C?

Mixing registered ECC RDIMMs with different speeds or voltages can prevent the system from posting; use identical modules for reliable operation.

How can I confirm the CL22 1Rx8 module is recognised at 3200 MT/s after installation?

Check the BIOS memory information screen or run a tool such as dmidecode to verify speed, rank and ECC status match the module label.

Does the single 8 GB stick ship with a heat spreader or any extra brackets?

The module has no heat spreader and the package contains only the RDIMM itself; no brackets or accessories are included.

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