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Two green 288-pin DDR4 LRDIMM modules, 64GB kit

RIMLANCE

RIMLANCE RLR17000Q4C2K64 64GB (2x32GB) DDR4 2133 CL15 4Rx4 LRDIMM ECC Server Memory

SKU CH-QKQD-NDM6P

Dual 32 GB DDR4 LRDIMM kit with ECC, 2133 MHz speed, CL15 latency and 1.2 V operation

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 2133 (PC4 17000)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL15
  • Buffer typeLoad Reduced
  • Memory rank4Rx4
  • High capacity for virtualization with 64 GB kit
  • ECC protection ensures data accuracy in servers
  • Load-reduced design improves signal integrity at scale
  • Low 1.2 V operation reduces power draw
  • CL15 latency at 2133 MHz DDR4 speed

Server Memory Kit

The RIMLANCE RLR17000Q4C2K64 is a 64GB DDR4 server memory kit comprising two 32GB LRDIMM modules. It is designed for enterprise environments that require high-capacity, error-correcting memory for virtualization, database management and data analytics workloads.

Load-Reduced ECC Design

The Load Reduced DIMM architecture reduces electrical load on the memory bus to maintain signal integrity at high densities. Each 4Rx4 module implements Error Correcting Code to detect and correct single-bit errors, protecting data accuracy during sustained server operation.

DDR4 2133 Interface Limit

The modules operate at DDR4 2133 (PC4-17000) with a CAS latency of 15 at 1.2V. This speed ceiling is set by the DDR4 2133 standard; systems requiring higher memory bandwidth or lower latency must use modules rated for faster DDR4 speeds.

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 nameRLR17000Q4C2K64
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2133 (PC4 17000)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL15
ECC supportYes
Buffer typeLoad Reduced
Memory rank4Rx4

Questions about this item

Will the 4Rx4 LRDIMM modules need firmware updates or thermal-pad replacement over time?

The modules are standard DDR4 LRDIMMs with major-brand chips and no user-serviceable firmware or thermal interfaces; they require no scheduled maintenance beyond normal server dust control.

What speed ceiling appears first when both 32 GB sticks run at 2133 MHz under continuous load?

The DDR4-2133 CL15 rating and 1.2 V specification set the frequency and latency limits; sustained workloads cannot exceed these JEDEC-defined parameters.

How much heat and noise do the two 32 GB LRDIMMs add when the server runs all day?

Each module operates at 1.2 V with a load-reduced buffer, so power draw and thermal output stay low; they add no moving parts and therefore no audible noise.

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