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Green 288-pin DDR4 LRDIMM server memory module with black chips

NEMIX RAM

NEMIX RAM 128GB DDR4 2933MHz 4Rx4 ECC LRDIMM server RAM

SKU CH-MYG2-YPHW6

A single 128GB DDR4 2933MHz ECC LRDIMM module with 4Rx4 organisation, 21 CAS latency and 1.2V operation

  • Rated speedDDR4 2933 (PC4 23400)
  • ChipsetMajor OEM Samsung, Micron, Hynix
  • CAS latency21
  • Rated voltage1.2 V
  • Buffer typeLoad Reduced
  • Memory rank4Rx4
  • 128 GB single-module capacity maximises server density
  • Load Reduced DIMM technology lowers electrical load for high-capacity configurations
  • ECC protection detects and corrects memory errors automatically
  • 2933 MHz DDR4 speed delivers high bandwidth for demanding workloads
  • 2 V operation reduces power consumption in dense deployments

128GB DDR4 2933MHz ECC LRDIMM module

This 128GB DDR4 2933MHz PC4-23400 module is a single 4Rx4 ECC Load Reduced DIMM built for server platforms. It operates at 1.2V with CAS latency 21 and uses a 288-pin interface. The kit contains one stick from major OEM sources including Samsung, Micron or Hynix.

Servers needing high-density registered memory

Systems that require registered ECC LRDIMM modules at this speed and rank configuration can use this part. Desktop workstations or consumer motherboards that accept only unbuffered non-ECC UDIMMs cannot use it. Buyers who need unbuffered memory or a different voltage should look at something else.

4Rx4 rank and Load Reduced architecture

The 4Rx4 organisation and Load Reduced design determine electrical loading on the memory bus and dictate compatibility with the server memory controller. Verify that the platform supports 4Rx4 LRDIMM population rules before purchase.

How it compares

Measured against everything we stock in ECC Server RAM, at today’s prices. Recalculated every night.

Price $793.99
Pricier than about 77% of the 6,523 comparable items (median $188.99).
CAS latency 21
Lower than about 90% of the 439 comparable items (median 40).

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Specifications

Product
Brand nameNEMIX RAM
Model namePart#: ML23400-744K1-SM-SYS-5019P-M
Part numberPart#: ML23400-744K1-SM-SYS-5019P-M
Performance
Rated speedDDR4 2933 (PC4 23400)
Processor
ChipsetMajor OEM Samsung, Micron, Hynix
Memory
CAS latency21
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4
Power
Rated voltage1.2 V

Questions about this item

What comes in the box with the 128GB DDR4 2933MHz ECC LRDIMM and do I need anything else?

The package contains one 128GB 288-pin DDR4 2933MHz PC4-23400 4Rx4 1.2V ECC LRDIMM module. No additional components are required for installation in a compatible server.

How do I choose between the listed speed and capacity options for this server memory?

This listing is a single 128GB module rated at DDR4 2933MHz (PC4-23400) with CAS latency 21 and 4Rx4 organisation. Select it when your server requires exactly that density, speed and rank configuration.

What does the 2933MHz rating mean once the LRDIMM is installed in a server?

The module will operate at up to 2933MT/s (PC4-23400 bandwidth) at 1.2V with CL21 timing, providing 128GB of load-reduced ECC capacity per DIMM slot in supported server platforms.

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