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Two green DDR4 server memory modules with gold contacts and black chips

RIMLANCE

RIMLANCE RLR19200Q4C2K64 64GB (2x32GB) DDR4 2400 LRDIMM ECC Server Memory

SKU CH-NAM2-4HEW2

A 64GB dual-module DDR4 2400 kit with ECC and load-reduced design for server stability

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 2400 (PC4 19200)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL17
  • Buffer typeLoad Reduced
  • Memory rank4Rx4
  • 64 GB kit (2 × 32 GB) for high-capacity server workloads
  • DDR4 2400 MT/s (PC4-19200) for fast data throughput
  • Load-Reduced DIMM eases memory bus load for signal integrity
  • ECC protection corrects single-bit errors for data reliability
  • 2 V operation with CL17 latency and 4Rx4 rank

Server Memory Kit for Demanding Workloads

This 64GB kit contains two 32GB DDR4 2400 LRDIMM modules with ECC and a 4Rx4 rank structure. It is designed for servers that require high-density, load-reduced memory to maintain signal integrity under heavy workloads.

Installation and Compatibility Notes

Modules install into standard 288-pin DDR4 slots and operate at 1.2V with CL17 latency. The LRDIMM buffer reduces electrical load on the memory bus, but the system must support load-reduced DIMMs and registered ECC operation or the kit will not function.

Practical Limits of DDR4 LRDIMM

The DDR4 2400 interface caps bandwidth at the PC4-19200 data rate, so throughput cannot exceed this standard regardless of processor capability. ECC overhead and the 4Rx4 organisation add latency that benefits data integrity more than raw speed in latency-sensitive tasks.

How it compares

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

Price $253.99
Pricier than about 57% of the 6,523 comparable items (median $188.99).
Total capacity 64 GB (2 × 32 GB)
Higher than about 70% of the 6,064 comparable items (median 32 GB).
Price per GB $3.97 per GB
Cheaper than about 82% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameRIMLANCE
Model nameRLR19200Q4C2K64
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2400 (PC4 19200)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL17
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4

Questions about this item

How can I verify the 64GB (2x32GB) DDR4 2400 LRDIMM kit is running at PC4-19200 CL17 after installation?

Enter the system BIOS or UEFI and confirm the memory speed reads 2400MT/s, CAS latency shows 17, and total capacity reports 64GB across both 288-pin slots.

What comes in the box and do I need anything else to install the 2x32GB LRDIMM modules?

The kit includes two 32GB 288-pin DDR4 LRDIMM sticks. No extra parts are required; a compatible server motherboard with DDR4 LRDIMM slots provides power and signalling.

When should I choose the 64GB 2x32GB 4Rx4 LRDIMM kit over a smaller or differently ranked option?

Select this kit when the server needs maximum capacity per channel, the memory controller supports 4Rx4 Load Reduced DIMMs, and the workload benefits from ECC at 2400MT/s.

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