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Eight green DDR4 RDIMM modules in anti-static tray

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 3200 PC4-25600 CL22 2Rx8 1.2V 288-Pin ECC RDIMM THINKMATE Compatible

SKU CH-55FM-2Z3ES

Eight-module kit adds 128 GB of DDR4 3200 ECC registered memory with CL22 timing and 1.2 V operation for Thinkmate servers

  • Total capacity128 GB (8 × 16 GB)
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 128GB total capacity across eight 16GB modules
  • DDR4 3200 speed with PC4-25600 bandwidth rating
  • ECC registered design protects data integrity
  • 2V operation reduces power draw
  • Validated for THINKMATE RAX-XS4-11S3-SH rackmount servers

ThinkMate DDR4 3200 ECC RDIMM kit

This 128GB kit contains eight 16GB DDR4 3200 PC4-25600 modules built for ThinkMate RAX-XS4-11S3-SH rackmount servers. Each stick is a 288-pin registered ECC RDIMM running at 1.20V with CL22 latency and a 2Rx8 organisation.

Suits admins expanding ThinkMate RAX-XS4-11S3-SH

The registered ECC design targets server workloads that demand error correction and signal integrity. Builders needing unbuffered UDIMMs, non-ECC memory, higher speeds or different form factors should look elsewhere.

Plugs directly into ThinkMate RAX-XS4-11S3-SH DIMM

The eight-module kit fills available channels for maximum density without mixing capacities. No heat spreaders are fitted, so airflow clearance follows the server chassis specification.

How it compares

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

Price $920.99
Pricier than about 60% of the 21,161 comparable items (median $397.99).
Total capacity 128 GB (8 × 16 GB)
Higher than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.20 per GB
Cheaper than about 56% of the 20,941 comparable items (median $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 numberMR25600-628K8
Total capacity128 GB (8 × 16 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 items128 GB (8 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

Will the 288-pin DDR4 RDIMMs fit a ThinkMate RAX-XS4-11S3-SH server motherboard?

The kit is built for the ThinkMate RAX-XS4-11S3-SH rackmount server and uses the standard 288-pin DDR4 RDIMM form factor required by that platform.

Can the CL22 registered ECC modules run alongside slower DDR4 DIMMs already in the system?

All installed DDR4 RDIMMs will operate at the speed of the slowest module, so mixing with slower DDR4 DIMMs will reduce the 3200 MT/s kit to that lower speed.

How can I confirm the 128 GB kit is detected at 3200 MT/s with ECC active after installation?

Check the BIOS memory information or run a tool such as dmidecode to verify 128 GB total, 3200 MT/s data rate, CL22 timings, 1.20 V voltage and ECC enabled.

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