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Eight green DDR4 RDIMM sticks in a row

NEMIX RAM

NEMIX RAM 128GB (8x16GB) DDR4 3200 CL22 4Rx4 ECC RDIMM for THINKMATE SBGrid-CryoEM memory upgrade

SKU CH-AV5Q-CKSEF

Eight 16 GB DDR4 3200 CL22 ECC registered RDIMMs totalling 128 GB for Thinkmate SBGrid-CryoEM workstations

  • Capacity128GB (8 x 16GB)
  • SpeedDDR4 3200 (PC4 25600)
  • ECCYes
  • Buffered/RegisteredRegistered
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • Voltage1.20V
  • 128 GB total capacity from eight 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity
  • Low 1.2 V operation reduces power draw
  • 288-pin RDIMM form factor fits ThinkMate SBGrid-CryoEM

128GB DDR4 ECC kit for ThinkMate SBGrid-CryoEM

This 128GB kit contains eight 16GB DDR4 3200 registered DIMMs built for the ThinkMate SBGrid-CryoEM workstation. Each module runs at 1.20V with CL22 latency and provides ECC error correction for data integrity. The registered design reduces electrical load on the memory controller in multi-DIMM configurations. It targets IT professionals who need validated, high-capacity memory for cryo-EM workloads.

288-pin RDIMM with major OEM chips

Modules use 288-pin DDR4 RDIMM form factor without heat spreaders, relying on chassis airflow for cooling. Chips are sourced from major OEM suppliers such as Samsung, Micron or Hynix. The registered buffer and 4Rx4 organisation support dense population across all eight slots. Every unit undergoes stress testing under load before shipment to verify stability in mission-critical environments.

Verify eight-slot support

Confirm the workstation motherboard accepts eight registered DDR4 DIMMs and supports the 4Rx4 rank structure. Unbuffered or non-ECC modules will not function in this platform. Check the system manual for maximum per-slot and total capacity limits before ordering. Ensure the BIOS is current to recognise the full 128GB kit.

Highlights

  • 128 GB total capacity from eight 16 GB modules
  • DDR4 3200 speed rated at PC4-25600 bandwidth
  • ECC registered design protects data integrity
  • Low 1.2 V operation reduces power draw
  • 288-pin RDIMM form factor fits ThinkMate SBGrid-CryoEM

Specifications

BrandNEMIX RAM
SeriesTHINKMATE Server/Workstation Compatible Series Memory
ModelTHINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory
Part NumberMR25600-628K8
Capacity128GB (8 x 16GB)
SpeedDDR4 3200 (PC4 25600)
ECCYes
Buffered/RegisteredRegistered
ChipsetMajor OEM Samsung, Micron, Hynix
Voltage1.20V
Compatible SystemTHINKMATE
CAS LatencyCL22
Heat SpreaderNo
Type288-Pin DDR4 RDIMM
Rank2Rx8
FeaturesDDR4 ECC Registered RDIMM Server Motherboard Compatible
Package Content128GB (8X16GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT

Questions about this item

What speed and latency does this DDR4 kit run at, and what throughput ceiling does that set?

The eight 16 GB modules operate at DDR4 3200 with CL22 timing, matching the PC4-25600 data-rate specification for registered server memory.

What physical slot and form factor does this memory require to fit the workstation?

Each module uses the standard 288-pin DDR4 RDIMM form factor, so the THINKMATE SBGrid-CryoEM must provide eight registered DIMM slots.

How are these registered ECC modules installed, and what step is often missed?

Power down, open the chassis, align each 288-pin RDIMM with its slot and press firmly until the ejectors lock; the step many skip is verifying in BIOS that all eight modules are detected at 3200 MHz with ECC active.

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