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Sixteen green DDR5 RDIMM modules in a row

NEMIX RAM

NEMIX RAM RS700-E11-RS12U 512GB (16×32GB) DDR5 4800 ECC RDIMM memory upgrade

SKU CH-RT3X-8P2QX MPN RS700-E11-RS12U

512GB DDR5 4800 ECC registered server memory kit, 16×32GB 1Rx4 CL40 1.10V for ASUS RS700-E11-RS12U

  • Capacity512GB (16 x 32GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512 GB total capacity from 16 modules of 32 GB each
  • DDR5 4800 speed rated at PC5-38400 for high bandwidth
  • ECC registered design detects and corrects data errors
  • Low 1.10 V operation reduces server power draw
  • Validated for ASUS RS700-E11-RS12U 1U dual-socket server

512 GB DDR5 ECC RDIMM kit

This 512 GB kit contains sixteen 32 GB DDR5 4800 registered ECC modules built for the ASUS RS700-E11-RS12U 1U dual-socket server. It targets administrators who need maximum memory capacity in a validated configuration.

Registered DDR5 at 4800 MT/s

Registered modules add a clock cycle of latency and require a motherboard that supports registered memory; they will not work in consumer boards. The 1.1 V operating voltage and CL40 timing are fixed by the DDR5 4800 standard and cannot be changed on this platform.

Sixteen-module population requires care

Filling all slots demands strict adherence to the server's population rules and BIOS version; a mismatched order or outdated firmware will prevent boot. Modules lack heat spreaders, so chassis airflow must meet the server's original specification.

Highlights

  • 512 GB total capacity from 16 modules of 32 GB each
  • DDR5 4800 speed rated at PC5-38400 for high bandwidth
  • ECC registered design detects and corrects data errors
  • Low 1.10 V operation reduces server power draw
  • Validated for ASUS RS700-E11-RS12U 1U dual-socket server

Specifications

BrandNEMIX RAM
SeriesASUS Server Motherboard Compatible Series Memory
ModelASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-314K16
Capacity512GB (16 x 32GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASUS
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank1Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (16X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Should I choose the 512GB kit with 16 modules of 32GB or a different capacity for the ASUS RS700-E11-RS12U?

This kit provides 512GB total using 16 modules of 32GB each, matching the RS700-E11-RS12U dual-socket design so every DIMM slot is filled with registered ECC DDR5.

What does the DDR5 4800 speed mean for actual throughput in this server?

The modules run at 4800 MT/s, delivering PC5-38400 bandwidth per DIMM; with 16 ranks of 1Rx4 Samsung, Micron or Hynix chips the server sees the full rated transfer rate.

How does the 288-pin RDIMM interface limit memory configuration on this platform?

Each 288-pin DDR5 RDIMM occupies one registered slot; the RS700-E11-RS12U accepts 16 such modules, so this kit uses every available channel without exceeding the board's electrical loading.

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