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Four green DDR5 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM DDR5 5600 ECC RDIMM 256GB (4x64GB) 2Rx4 CL46 1.1V for ASRock Rack TURIND24QM3-2L2T/500W

SKU CH-EPZV-6WJK3

256GB (4x64GB) DDR5-5600 ECC Registered RDIMM kit at 1.1V CL46, validated for ASRock Rack TURIND24QM3-2L2T/500W servers

  • Total capacity256 GB (4 × 64 GB)
  • Rated speedDDR5 5600 (PC5 44800)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL46
  • Rated voltage1.1 V
  • Buffer typeRegistered

Size 256GB 4X64GB

  • 256 GB total capacity from four 64 GB modules
  • DDR5-5600 speed with CL46 latency for rated throughput
  • ECC and registered design corrects errors and stabilises full population
  • 1 V operation matches the server memory controller specification
  • Verified fit for ASRock Rack TURIND24QM3-2L2T/500W motherboard

Server-grade memory upgrade

This 256 GB kit contains four 64 GB DDR5 registered ECC RDIMMs built for the ASRock Rack TURIND24QM3-2L2T/500W motherboard. The modules match the board's 288-pin RDIMM requirement and population rules so the system recognises the full capacity at rated speed. It is intended for administrators who need maximum supported memory in this specific server platform. Buyers whose boards require unbuffered UDIMMs or a different pin count cannot use this kit.

Thermals noise and power draw

Each module operates at 1.1 V without a heat spreader, relying on the server chassis airflow for cooling. Registered buffering reduces the electrical load on the memory controller when all four slots are populated. The CL46 latency and 5600 MT/s data rate are the figures the platform expects at this voltage. No acoustic or thermal specifications beyond the standard JEDEC operating range are provided.

What the bundle changes

The kit delivers four matched 64 GB RDIMMs in a single package, removing the need to source individual modules and verify rank compatibility. ECC and registered operation together prevent single-bit errors from causing silent data corruption or unexpected reboots. The part number MR44800-924K4 identifies the exact configuration validated for the target motherboard. No additional software, cables or mounting hardware are included.

How it compares

Measured against everything we stock in Model-Specific Memory Upgrades, at today’s prices. Recalculated every night.

Price $8,342.99
Pricier than about 85% of the 21,161 comparable items (median $397.99).
Total capacity 256 GB (4 × 64 GB)
Higher than about 80% of the 20,941 comparable items (median 32 GB).
Price per GB $32.59 per GB
Pricier than about 90% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineNEMIX RAM Original Series Server Memory
Model nameDDR5 ECC RDIMM Registered Server Memory
Part numberMR44800-924K4
Total capacity256 GB (4 × 64 GB)
Product type288-Pin DDR5 RDIMM
Performance
Rated speedDDR5 5600 (PC5 44800)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL46
ECC supportYes
Buffer typeRegistered
Memory rank2Rx4
Heat spreaderNo
Power
Rated voltage1.1 V
Compatibility
Compatible systemsASRock Rack
In the box
Included items256 GB 4 × 64 GB DDR5 5600 MHz PC5-44800 2Rx4 1.1 V 288-PIN ECC RDIMM KIT

Other versions of this model

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Questions about this item

How do I install the four 64 GB DDR5 5600 RDIMMs in the ASRock Rack TURIND24QM3-2L2T/500W and what step is often missed?

Power down and unplug the server, open the chassis, locate the DDR5 288-pin RDIMM slots, and follow the motherboard manual's exact population sequence for a 4 x 64 GB kit; the step most often missed is checking the manual's slot order before inserting any module.

What maintenance or replacement will this 256 GB DDR5 ECC RDIMM kit need later?

No scheduled maintenance is required; if a module fails, replace it with another DDR5 5600 2Rx4 CL46 1.1 V registered ECC RDIMM of the same capacity to keep the 256 GB configuration intact.

What limit appears first when this memory runs sustained workloads on the ASRock Rack board?

The memory controller's maximum supported capacity and ranked population rules for DDR5 5600 registered ECC DIMMs are the first limits; exceeding the approved 4 x 64 GB layout or mixing ranks will prevent the kit from running at its rated 5600 MT/s.

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