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Four green DDR5 RDIMM modules, bare circuit boards, no heat spreaders

NEMIX RAM

NEMIX RAM 512GB (4x128GB) DDR5 4800 ECC RDIMM CL40 1.1V 288-Pin memory upgrade

SKU CH-WF7H-ZR5VB

512 GB of DDR5 ECC registered server memory in four 128 GB modules running at 4800 MHz CL40 and 1.1 V for Supermicro platforms

  • Capacity512GB (4 x 128GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 512 GB total capacity scales memory-heavy workloads
  • Four 128 GB modules populate all channels for balanced bandwidth
  • DDR5 4800 speed delivers PC5-38400 data rates
  • ECC registered design corrects errors and stabilises server platforms
  • Low 1.1 V operation reduces power draw per module

512GB DDR5 ECC RDIMM kit

This NEMIX RAM kit delivers 512GB of DDR5 4800 ECC registered memory across four 128GB modules. It targets IT professionals managing Supermicro X13SEI-F or X13SEI-TF server and workstation platforms that require registered DIMMs with error correction.

Tool-free DIMM installation

Modules seat into standard 288-pin DDR5 RDIMM slots without tools; align the key notch and press until the latches click. Common issues include mixing registered and unbuffered DIMMs, populating slots in the wrong channel order, or forgetting to enable ECC in the BIOS after installation.

Verify motherboard and CPU support

Confirm the X13SEI-F or X13SEI-TF motherboard revision supports 128GB 4Rx4 registered modules at 4800MT/s and 1.1V. Check the processor's maximum memory capacity and channel population rules before ordering, as not all CPUs in the platform address the full 512GB.

商品特色

  • 512 GB total capacity scales memory-heavy workloads
  • Four 128 GB modules populate all channels for balanced bandwidth
  • DDR5 4800 speed delivers PC5-38400 data rates
  • ECC registered design corrects errors and stabilises server platforms
  • Low 1.1 V operation reduces power draw per module

商品規格

BrandNEMIX RAM
SeriesSuperMicro Server/Workstation Compatible Series Memory
ModelSuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-744K4
Capacity512GB (4 x 128GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemSupermicro
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank4Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content512GB (4X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

商品問答

How do I verify the kit is running at DDR5 4800 CL40 after installation?

Check the memory speed and timings in your BIOS or a tool like CPU-Z; the modules should report 4800 MT/s and CAS latency 40 when the system is configured correctly.

What is included in the package and is anything else required?

The box contains the 512 GB kit as four 128 GB 288-pin DDR5 RDIMMs; no extra parts are needed for installation on a compatible Supermicro board.

Which capacity version should I choose for a Supermicro X13SEI-F or X13SEI-TF motherboard?

This 512 GB kit (4 x 128 GB, 4Rx4, 1.1 V, ECC registered) matches the supported DDR5 4800 specification for those Supermicro motherboards.

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