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Green printed circuit board with black memory chips and gold edge connectors

RIMLANCE

RIMLANCE RLR23400Q4C64 64GB DDR4 2933MHz PC4-23400 LRDIMM 4Rx4 CL21 server RAM

SKU CH-AW31-W16TS

A 64GB DDR4 2933MHz LRDIMM with 4Rx4 rank, CL21 latency and 1.2V operation for server workloads

  • Capacity64GB
  • Type288-Pin DDR4 SDRAM
  • SpeedDDR4 2933 (PC4 23400)
  • CAS LatencyCL21
  • ECCYes
  • Buffered/RegisteredRegistered
  • 64 GB capacity handles large server workloads
  • 2933 MHz DDR4 speed enables fast data throughput
  • PC4-23400 rating confirms high bandwidth potential
  • 4Rx4 LRDIMM design reduces memory bus load
  • CL21 latency supports responsive server operation

Server Memory for Demanding Workloads

This 64 GB DDR4 LRDIMM is built for servers that need large memory capacity in a single module. It targets administrators running virtualisation, databases or high-throughput applications where registered ECC memory is required.

Suited for Registered ECC Platforms Only

The module uses a 4Rx4 load-reduced design that demands a motherboard with registered DDR4 support and ECC enabled. It will not work in desktop boards, laptops or any system that requires unbuffered non-ECC memory.

2933 MHz DDR4 Speed Rating

The decisive specification is the PC4-23400 rating at 2933 MHz with CL21 latency; the server memory controller must support this exact data rate for the module to operate at its rated performance.

Highlights

  • 64 GB capacity handles large server workloads
  • 2933 MHz DDR4 speed enables fast data throughput
  • PC4-23400 rating confirms high bandwidth potential
  • 4Rx4 LRDIMM design reduces memory bus load
  • CL21 latency supports responsive server operation

Specifications

BrandRIMLANCE
ModelRLR23400Q4C64
Capacity64GB
Type288-Pin DDR4 SDRAM
SpeedDDR4 2933 (PC4 23400)
CAS LatencyCL21
ECCYes
Buffered/RegisteredRegistered
Rank4Rx4
ChipsetMajor Brand Chipset

Questions about this item

How much heat or power draw does the 1.2 V DDR4 2933 LRDIMM add when the server runs all day?

At 1.2 V the 64 GB LRDIMM draws less power than standard DDR4 at higher voltage, reducing heat output during continuous operation.

What must the motherboard provide for this 288-pin 4Rx4 registered ECC module to function?

A DDR4 server platform with a registered-DIMM slot, ECC support and a memory controller that accepts 4Rx4 load-reduced organisation.

Can I mix this 2933 MHz CL21 LRDIMM with older DDR4 RDIMMs already in my server?

Mixing load-reduced and standard registered DIMMs is not supported; all slots must use the same LRDIMM type for stable operation.

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