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Six green DDR4 RDIMM modules, bare circuit boards, no heat spreaders

NEMIX RAM

NEMIX RAM 48GB (6x8GB) DDR4 3200 ECC RDIMM CL22 288-Pin THINKMATE Server Memory Upgrade

SKU CH-DPCT-6PJRK

A 48 GB DDR4 3200 ECC registered memory kit of six 8 GB modules for THINKMATE tower servers

  • Total capacity48 GB (6 × 8 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • ECC protection prevents data corruption in critical workloads
  • Registered design improves signal integrity for stable server operation
  • 48 GB capacity across six 8 GB modules expands memory headroom
  • DDR4 3200 speed at CL22 latency delivers responsive throughput
  • 20 V operation reduces power draw in dense configurations

ThinkMate Tower Server Memory Kit

This 48 GB kit contains six 8 GB DDR4 3200 ECC RDIMM modules built for ThinkMate TWX-XS8 tower servers. Registered buffering and error-correcting code protect data integrity in multi-socket workloads. The CL22 latency and 1.2 V operation match the platform's native memory controller settings. Modules use major OEM DRAM from Samsung, Micron or Hynix for consistent quality.

Verify Registered ECC Slots And Population Rules

Before ordering confirm your ThinkMate TWX-XS8-14S3 TWX-XS8-24S3 or TWX-XS8-24S 3.1 tower accepts registered ECC RDIMMs and supports six populated slots. Check the service manual for approved rank-per-channel limits and any required slot-filling sequence. The kit is not compatible with systems that require unbuffered UDIMMs or non-ECC memory.

No Heat Spreaders Direct Airflow Required

Bare green PCBs without heat spreaders rely on chassis airflow for cooling so ensure fan trays are functional and filters clean. The 288-pin RDIMM form factor locks securely into server DIMM sockets with a single-handed motion. Registered design adds a clock cycle of buffering which stabilises heavy loads but makes the modules incompatible with desktop or workstation boards that expect unbuffered memory.

How it compares

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

Price $492.99
Typical for this category: the median of 21,161 items is $397.99.
Total capacity 48 GB (6 × 8 GB)
Higher than about 55% of the 20,941 comparable items (median 32 GB).
Price per GB $10.27 per GB
Typical for this category: the median of 20,941 items is $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 lineTHINKMATE Server/Workstation Compatible Series Memory
Model nameTHINKMATE DDR4 3200 MHz ECC RDIMM Registered Server Memory
Part numberMR25600-818K6
Total capacity48 GB (6 × 8 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 rank1Rx8
Power
Rated voltage1.2 V
Compatibility
Compatible systemsTHINKMATE
In the box
Included items48 GB (6 × 8 GB) DDR4 3200 MHz PC4-25600 1Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What is included in the 48GB kit and do I need anything else to install it?

The package contains six 8GB DDR4 3200 ECC RDIMM modules totalling 48GB. No additional components are required for installation in a compatible server.

How do I choose between the listed Thinkmate tower models for this memory?

This kit is validated for the TWX-XS8-14S3, TWX-XS8-24S3 and TWX-XS8-24S 3.1 tower servers. Select the kit that matches your exact model number.

What does the CL22 3200MHz rating mean for real-world server performance?

CL22 at 3200MHz delivers 25600 MT/s bandwidth with registered ECC stability, suited for sustained workloads on supported Thinkmate platforms.

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