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Two green DDR5 RDIMM modules without heat spreaders, 288-pin, 32GB kit

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5-4800 CL40 ECC Registered RDIMM 1Rx8 1.1V Supermicro H13SVW-NT-OS2 memory upgrade

SKU CH-E62W-RQ1GJ

A 32GB DDR5-4800 ECC Registered RDIMM kit built for the Supermicro H13SVW-NT-OS2 motherboard

  • Capacity32GB (2 x 16GB)
  • Type288-Pin DDR5 RDIMM
  • SpeedDDR5 4800 (PC5 38400)
  • CAS LatencyCL40
  • Voltage1.10V
  • ECCYes

Size 32GB 2X16GB

Show 12 more configurations
  • Exact DDR5-4800 CL40 1Rx8 registered ECC kit runs at rated speed
  • 32 GB (2 × 16 GB) fits Supermicro H13SVW-NT-OS2 motherboard
  • Registered architecture offloads controller for full-slot stability
  • ECC corrects single-bit errors preventing silent data corruption
  • Lifetime replacement warranty with free US-based technical support

Exact-match DDR5-4800 RDIMM kit

This 32GB kit contains two 16GB DDR5-4800 registered ECC modules built to the precise rank, voltage and timing the Supermicro H13SVW-NT-OS2 motherboard expects. The 288-pin RDIMM form factor matches the board's physical slots and population rules so the memory controller recognises the full capacity at rated speed.

Suited for servers that require registered ECC DDR5

The registered architecture offloads the memory controller, allowing every slot to run fully populated at full capacity while ECC corrects single-bit errors on the fly. Builders whose platforms accept only unbuffered UDIMMs or SODIMMs cannot use this kit, nor can systems limited to lower DDR5 speeds or different pin layouts.

Registered ECC with 1Rx8 organisation

The 1Rx8 registered ECC configuration is the single specification that determines whether this kit will be accepted by the memory controller and run at DDR5-4800 CL40 1.1V. Verify the motherboard manual for supported capacities and approved DIMM population order before purchase.

Highlights

  • Exact DDR5-4800 CL40 1Rx8 registered ECC kit runs at rated speed
  • 32 GB (2 × 16 GB) fits Supermicro H13SVW-NT-OS2 motherboard
  • Registered architecture offloads controller for full-slot stability
  • ECC corrects single-bit errors preventing silent data corruption
  • Lifetime replacement warranty with free US-based technical support

Specifications

BrandNEMIX RAM
SeriesNEMIX RAM Original Series Server Memory
ModelDDR5 ECC RDIMM Registered Server Memory
Part NumberMR38400-618K2
Capacity32GB (2 x 16GB)
Type288-Pin DDR5 RDIMM
SpeedDDR5 4800 (PC5 38400)
CAS LatencyCL40
Voltage1.10V
ECCYes
Buffered/RegisteredRegistered
Rank1Rx8
ChipsetMajor OEM Samsung, Micron, Hynix
Heat SpreaderNo
Compatible SystemSupermicro
FeaturesDDR5 ECC RDIMM Motherboard Compatible
Package Content32GB 2X16GB DDR5 4800MHz PC5-38400 1Rx8 1.1V 288-PIN ECC RDIMM KIT

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Questions about this item

Should I pick the 2x16GB kit or a single 32GB module for the Supermicro H13SVW-NT-OS2?

The 2x16GB kit populates two channels so the memory controller can run at the rated DDR5-4800 speed with 1Rx8 Registered ECC timings. A single 32GB module would leave a channel empty and reduce total bandwidth.

What does the DDR5-4800 rating mean once the modules are installed in the server?

The kit runs at 4800 MT/s with CL40 latency at 1.1V, delivering PC5-38400 bandwidth per module when the board's memory controller is fully populated and configured for Registered ECC operation.

How does the 288-pin RDIMM interface limit what I can install?

The 288-pin Registered RDIMM form factor fits only DDR5 RDIMM slots; it cannot be used in UDIMM or SODIMM sockets, and the board must support Registered ECC 1Rx8 modules at 1.1V for correct operation.

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