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Two green DDR5 UDIMM sticks without heat spreaders

NEMIX RAM

NEMIX RAM 32GB (2x16GB) DDR5 5200 CL38 UDIMM memory upgrade

SKU CH-3M91-RGRWE

A 32 GB DDR5 kit running at 5200 MT/s with CL38 latency, validated for SuperMicro workstations

  • Total capacity32 GB (2 × 16 GB)
  • Rated speedDDR5 5200 (PC5 41600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL38
  • Buffer typeUnbuffered
  • Rated voltage1.1 V

Capacity 32GB 2X16GB

  • 32 GB kit (2 × 16 GB) doubles desktop capacity
  • DDR5 5200 MT/s speed matches Supermicro workstation spec
  • CL38 latency at 1.1 V keeps power draw low
  • 288-pin UDIMM fits standard desktop DIMM slots
  • Validated for Supermicro SYS-531AD-I and C9Z790-CG systems

NEMIX RAM 32GB DDR5 5200 Kit

This 32 GB kit contains two 16 GB DDR5 UDIMM modules rated at 5200 MT/s with a CAS latency of 38. It is built for Supermicro desktop workstations such as the SYS-531AD-I and C9Z790-CG that require non-ECC unbuffered memory. The kit suits professionals upgrading compatible Supermicro systems for compute-heavy workloads.

Installing in Supermicro Workstations

The 288-pin UDIMMs slot into standard DDR5 DIMM sockets on supported Supermicro motherboards. Because the modules are unbuffered and non-ECC, they must only be used in platforms that explicitly accept that configuration; registered or ECC-only boards will not POST. Always consult the system manual for the approved population order before fitting the sticks.

Sustained Load Behaviour on DDR5 5200

Modules are stress-tested under load at the rated 5200 MT/s speed and 1.10 V to verify stability during extended compute tasks. The 1Rx8 organisation and Samsung, Micron or Hynix die selection aim to deliver consistent throughput without throttling during long rendering or simulation runs. No heat spreader is fitted, so adequate chassis airflow is required to maintain operating temperatures.

How it compares

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

Price $426.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 32 GB (2 × 16 GB)
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $13.34 per GB
Pricier than about 60% of the 20,941 comparable items (median $8.19 per GB).

New to this? Buying memory and SSDs with crypto — what to check, what it costs to pay, and what is never asked for.

Specifications

Product
Brand nameNEMIX RAM
Product lineSuperMicro Server/Workstation Compatible Series Memory
Model nameSuperMicro DDR5 5200 MHz Non-ECC Unbuffered UDIMM
Part numberMD41600-618K2
Total capacity32 GB (2 × 16 GB)
Product type288-Pin DDR5 UDIMM
Performance
Rated speedDDR5 5200 (PC5 41600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL38
ECC supportNo
Buffer typeUnbuffered
Heat spreaderNo
Memory rank1Rx8
Power
Rated voltage1.1 V
Compatibility
Compatible systemsSupermicro
In the box
Included items64 GB (2 × 32 GB) DDR5 5200 MHz PC5-41600 2Rx8 1.1 V CL44 288-PIN Non-ECC Unbuffered UDIMM KIT

Other versions of this model

5 more in the same range

Questions about this item

How do I verify the kit is running at DDR5 5200 with CL38 after installation?

Enter the BIOS or use a tool like CPU-Z to confirm the memory frequency reads 5200 MT/s and the CAS latency shows 38; the SPD should also report PC5-41600 and 1.10 V.

What exactly ships in the box and is anything else required?

The box contains two 16 GB 288-pin DDR5 UDIMM modules for a total of 32 GB; no heat spreaders, cables or additional parts are included or needed.

Which capacity kit should I choose for a Supermicro SYS-531AD-I or C9Z790-CG workstation?

This 32 GB (2×16 GB) 1Rx8 kit matches the validated part number MD41600-618K2 for those systems; select it when you need 32 GB of DDR5 5200 non-ECC unbuffered memory.

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