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Green 288-pin DDR4 RDIMM module, no heat spreader

NEMIX RAM

NEMIX RAM 32GB DDR4 2400 CL17 ECC RDIMM Lenovo 4X70M09263

SKU CH-KQW1-S4RW5

32 GB DDR4 2400 ECC registered DIMM for Lenovo servers, CL17 1.2 V 2Rx4 288-pin

  • Total capacity32 GB
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latencyCL17
  • Buffer typeRegistered
  • Rated voltage1.2 V
  • 32 GB capacity expands server memory headroom
  • DDR4 2400 speed delivers 19200 MT/s data rate
  • ECC registered design corrects errors for stability
  • CL17 latency at 1.2 V reduces power draw
  • 288-pin 2Rx4 module fits Lenovo 4X70M09263 systems

Lenovo 32 GB DDR4-2400 ECC RDIMM

This 32 GB registered DDR4 module runs at 2400 MT/s with CL17 latency and 1.20 V operation. It uses a 2Rx4 organisation on a 288-pin form factor and includes on-die ECC for data integrity. The stick is validated for Lenovo systems carrying part number 4X70M09263.

Suits ECC-registered Lenovo servers.

The module targets administrators upgrading Lenovo servers or workstations that require registered ECC memory. Builders using consumer desktop boards, laptops or any system that accepts only unbuffered non-ECC DIMMs cannot use this part.

Registered ECC with 2Rx4 organisation

The single decisive attribute is the registered ECC 2Rx4 design, which determines whether the motherboard’s memory controller can address the module. If the platform demands unbuffered or single-rank DIMMs, this 32 GB stick will not function.

How it compares

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

Price $177.99
Cheaper than about 59% of the 21,161 comparable items (median $397.99).
Total capacity 32 GB
Typical for this category: the median of 20,941 items is 32 GB.
Price per GB $5.56 per GB
Cheaper than about 69% of the 20,941 comparable items (median $8.19 per GB).

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Specifications

Product
Brand nameNEMIX RAM
Product lineLenovo Server/Workstation Compatible Series Memory
Model nameLenovo DDR4 2666 MHz ECC RDIMM Registered Server Memory
Part numberMR19200-324K1
Total capacity32 GB
Product type288-Pin DDR4 RDIMM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latencyCL17
ECC supportYes
Buffer typeRegistered
Heat spreaderNo
Memory rank2Rx4
Power
Rated voltage1.2 V
Compatibility
Compatible systemsLenovo
In the box
Included items32 GB (1 × 32 GB) DDR4 2400 MHz PC4-19200 2Rx4 1.2 V CL17 288-PIN ECC RDIMM Registered Server Memory

Questions about this item

Does my Lenovo server need a 288-pin DDR4 RDIMM slot to accept this 32GB module?

Yes, this is a 288-pin DDR4 RDIMM, so the server must provide a matching registered DIMM slot.

Can I run this CL17 2400MHz stick with existing 2666MHz ECC RDIMMs in the same system?

The module operates at DDR4 2400; the system will clock all installed memory to the lowest common speed.

How can I confirm the 2Rx4 registered ECC module is recognised after installation?

Check the BIOS memory information or OS system report for 32GB capacity, ECC enabled, and registered mode.

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