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NEMIX RAM

NEMIX RAM 256GB (4x64GB) DDR5 4800 CL40 ECC RDIMM for ASRock TRX50 WS memory upgrade

SKU CH-0Y0Q-2J245

256 GB DDR5 4800 CL40 ECC registered kit with four 64 GB 288-pin RDIMM modules at 1.1 V for ASRock TRX50 WS workstations

  • Capacity256GB (4 x 64GB)
  • SpeedDDR5 4800 (PC5 38400)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.10V
  • 256 GB total capacity for demanding server workloads
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design protects data integrity under load
  • Four 64 GB modules in 2Rx4 configuration at 1.1 V
  • 288-pin RDIMM kit validated for ASRock TRX50 WS motherboard

256GB DDR5 ECC RDIMM kit

This NEMIX RAM kit provides 256GB of DDR5 4800 memory in four 64GB registered DIMMs. It is built for the ASRock TRX50 WS workstation motherboard and includes ECC error correction for data integrity in professional workloads.

Check motherboard slot count and CPU support

Verify that your ASRock TRX50 WS board has four free DDR5 RDIMM slots and that the installed processor supports the full 256GB capacity at 4800MHz. Confirm the system requires registered ECC modules at 1.1V before ordering.

Suits workstation builds needing maximum

This kit fits users expanding an ASRock TRX50 WS to its full memory limit with registered ECC modules. Builders using consumer motherboards, non-ECC platforms, or systems limited to unbuffered DIMMs should look elsewhere.

Highlights

  • 256 GB total capacity for demanding server workloads
  • DDR5 4800 speed with PC5-38400 bandwidth rating
  • ECC registered design protects data integrity under load
  • Four 64 GB modules in 2Rx4 configuration at 1.1 V
  • 288-pin RDIMM kit validated for ASRock TRX50 WS motherboard

Specifications

BrandNEMIX RAM
SeriesASRock Server Motherboard Compatible Series Memory
ModelASRock DDR5 4800MHZ ECC RDIMM Registered Server Memory
Part NumberMR38400-924K4
Capacity256GB (4 x 64GB)
SpeedDDR5 4800 (PC5 38400)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.10V
Compatible SystemASRock
CAS LatencyCL40
Heat SpreaderNo
Type288-Pin DDR5 RDIMM
Rank2Rx4
FeaturesDDR5 ECC Registered RDIMM Server Motherboard Compatible
Package Content256GB (4X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT

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Questions about this item

What comes in the box and is anything else needed for installation?

The kit includes four 64 GB DDR5 4800 CL40 ECC RDIMM modules totalling 256 GB. No extra parts are required; install them directly into the ASRock TRX50 WS motherboard slots.

Why choose the 4×64 GB kit instead of a different capacity?

This 256 GB kit (4×64 GB) fully populates the four-channel architecture of the TRX50 WS platform, giving maximum bandwidth and capacity per channel for memory-intensive workloads.

What does the 4800 MT/s speed mean for real-world performance?

At 4800 MT/s with CL40 latency and 1.10 V, the modules run at the standard JEDEC DDR5 data rate, delivering 38 400 MB/s peak bandwidth per module for stable server and workstation operation.

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