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Four green DDR4 RDIMM modules with black chips, no heat spreaders

NEMIX RAM

NEMIX RAM 128GB (4x32GB) DDR4 3200 ECC RDIMM THINKMATE Supermicro memory upgrade

SKU CH-D13K-F6KR4

128 GB DDR4 3200 ECC registered server memory kit in four 32 GB modules for ThinkMate Supermicro SuperServer systems

  • Capacity128GB (4 x 32GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 128 GB total capacity from four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects memory errors
  • 2 V operation keeps power draw low
  • Validated for ThinkMate Supermicro SuperServer 620 and 220 series

Compatibility with THINKMATE Supermicro Servers

This 128GB kit contains four 32GB DDR4 3200 registered ECC RDIMMs built for THINKMATE Supermicro SuperServer 620P-TR, 620P-TRT, 220P-C9R and 220P-C9RT systems. The modules use 2Rx4 organisation and run at 1.2V with CL22 latency. They are intended for server and workstation environments that require registered memory with error correction.

Verify Registered ECC RDIMM Support

Before ordering, confirm that your motherboard accepts 288-pin DDR4 RDIMMs and supports registered ECC operation at 3200 MT/s. The kit provides four modules totalling 128GB, so check the number of available slots and the maximum capacity per channel. Systems that require unbuffered UDIMMs or non-ECC memory will not work with these modules.

Sustained Load Stability

All modules are stress tested under load to ensure reliability during continuous operation in mission-critical environments. The registered design reduces electrical load on the memory controller, helping maintain signal integrity during extended workloads. ECC functionality detects and corrects single-bit errors to protect data integrity over long periods.

Highlights

  • 128 GB total capacity from four 32 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design detects and corrects memory errors
  • 2 V operation keeps power draw low
  • Validated for ThinkMate Supermicro SuperServer 620 and 220 series

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelSuperMicro DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-324K4
Capacity128GB (4 x 32GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx4
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (4X32GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

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

The kit contains four 32 GB DDR4 3200 ECC registered DIMMs for a total of 128 GB. No extra modules or accessories are needed.

How do I choose between the listed ThinkMate Supermicro models?

This single part number MR25600-324K4 is validated for the 620P-TR, 620P-TRT, 220P-C9R and 220P-C9RT SuperServers.

What does the 3200 MT/s rating deliver in a real server?

The modules run at DDR4 3200 (PC4-25600) with CL22 latency at 1.2 V, providing the rated throughput on compatible ThinkMate Supermicro platforms.

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