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Green rectangular circuit board with gold edge connectors and black memory chips, no heat spreader

NEMIX RAM

NEMIX RAM 16GB DDR4 3200 CL22 2Rx8 ECC RDIMM THINKMATE XS8-24S3 Workstation memory upgrade

SKU CH-QRKS-NDK8P

16 GB DDR4 3200 ECC registered RDIMM for ThinkMate XS8-24S3 workstations

  • Total capacity16 GB
  • Rated speedDDR4 3200 (PC4 25600)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL22
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 16 GB DDR4 3200 MHz for faster throughput
  • CL22 latency keeps response tight under load
  • ECC registered design corrects single-bit errors
  • 20 V operation reduces power draw
  • 288-pin 2Rx8 module fits THINKMATE XS8-24S3 workstations

ThinkMate workstation upgrade

This 16 GB DDR4 3200 module is built for the ThinkMate XS8-24S3 workstation. It adds registered ECC capacity so the system can handle larger datasets and keep data integrity intact. IT teams choose it when the stock configuration runs short on memory headroom.

288-pin RDIMM form factor

The stick uses a standard 288-pin DDR4 RDIMM edge connector and carries no heat spreader. Registered signalling and 2Rx8 organisation mean it slots directly into the workstation's server-class DIMM sockets without extra cabling or adapters.

1.2 V operation at CL22

Running at 1.20 V with CAS latency 22, the module draws modest power while delivering PC4-25600 throughput. Registered buffering reduces electrical load on the memory controller, helping the workstation stay cool and quiet under sustained workloads.

How it compares

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

Price $111.99
Cheaper than about 66% of the 21,161 comparable items (median $397.99).
Total capacity 16 GB
Lower than about 70% of the 20,941 comparable items (median 32 GB).
Price per GB $7.00 per GB
Cheaper than about 57% 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 numberMR25600-628K1
Total capacity16 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 items16 GB (1 × 16 GB) DDR4 3200 MHz PC4-25600 2Rx8 1.2 V CL22 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

What DDR4 standard and speed does this PC4-25600 module run at?

This RDIMM operates at DDR4 3200 MT/s, matching the PC4-25600 data rate and 1.20 V JEDEC voltage for registered server memory.

What physical slot and keying does the 288-pin RDIMM require?

It fits a standard 288-pin DDR4 RDIMM socket; the registered design and 2Rx8 organisation mean the motherboard must support registered ECC modules.

How is the module installed and what step is often missed?

Power down, open the chassis, align the notch with the slot key, press firmly until both latches click, then enable ECC in the BIOS so the 16 GB capacity is fully protected.

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