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Six green DDR4 RDIMM modules in anti-static packaging

NEMIX RAM

NEMIX RAM 192GB (6x32GB) DDR4 3200 PC4-25600 CL22 2Rx8 ECC RDIMM memory upgrade

SKU CH-5DDE-0DMAM

Six-module 192 GB DDR4 ECC RDIMM kit at 3200 MT/s CL22 for ThinkMate workstations

  • Total capacity192 GB (6 × 32 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 192 GB capacity across six 32 GB modules
  • DDR4 3200 speed with PC4-25600 bandwidth
  • ECC registered RDIMM protects data integrity
  • CL22 latency at 1.2 V operation
  • Validated for ThinkMate XF4-24S3 workstation

192GB DDR4 ECC RDIMM kit

This 192GB kit contains six 32GB DDR4 3200 registered DIMMs built for ThinkMate XF4-24S3 workstations. Each module runs at 1.20V with CL22 latency and 2Rx8 organisation. The ECC registered design targets professionals who need error-correcting memory for stable, high-capacity workloads.

Registered DDR4 bandwidth ceiling

DDR4 3200 delivers a peak transfer rate of PC4-25600 across the 288-pin interface. Registered buffering adds a clock cycle to command timing, which limits raw latency but allows the memory controller to drive six modules per channel without signal degradation. Systems that require unbuffered UDIMMs or higher frequencies cannot use this kit.

Bare green PCB with 288-pin gold fingers

Modules ship without heat spreaders, exposing the Samsung, Micron or Hynix ICs directly to chassis airflow. The standard 288-pin RDIMM keying fits only registered DDR4 server sockets; it will not seat in consumer UDIMM or SO-DIMM slots. Builders must verify that their workstation board supports 2Rx8 registered population rules before installation.

How it compares

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

Price $1,826.99
Pricier than about 67% of the 21,161 comparable items (median $397.99).
Total capacity 192 GB (6 × 32 GB)
Higher than about 75% of the 20,941 comparable items (median 32 GB).
Price per GB $9.52 per GB
Typical for this category: the median of 20,941 items is $8.19 per GB.

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Specifications

Product
Brand nameNEMIX RAM
Product lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-328K6
Total capacity192 GB (6 × 32 GB)
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 3200 (PC4 25600)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL22
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items192 GB (6 × 32 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Should I choose the 192GB kit or buy single 32GB modules?

The 192GB kit contains six matched 32GB modules tested together for stability in the ThinkMate XF4-24S3. Buying singles risks mixing ranks or timings.

What does PC4-25600 mean once installed in the workstation?

PC4-25600 is the peak transfer rate of 25600 MB/s at DDR4 3200. The system will run at that bandwidth if the CPU and motherboard support the speed.

Does the 288-pin RDIMM interface limit the maximum capacity per slot?

The 288-pin DDR4 RDIMM form factor fits the XF4-24S3 memory slots. Each module is 32GB 2Rx8; total capacity depends on how many slots your board provides.

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