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Two green SODIMM modules with black chips in anti-static tray

RIMLANCE

RIMLANCE 64GB (2×32GB) DDR4 2666MHz ECC SODIMM 2Rx8 CL19 1.2V

SKU CH-JTM4-WTMNC

Two 32 GB DDR4 ECC SODIMM modules totalling 64 GB at 2666 MHz CL19 1.2 V for server data integrity

  • Total capacity64 GB (2 × 32 GB)
  • Rated speedDDR4 2666 (PC4 21300)
  • ChipsetMajor Brand Chipset
  • CAS latencyCL19
  • Buffer typeUnbuffered
  • Memory rank2Rx8
  • ECC protection prevents data corruption for server reliability
  • Dual-channel 2 × 32 GB kit doubles memory bandwidth
  • 64 GB total capacity handles heavy virtualization workloads
  • Low 1.2 V operation reduces power draw and heat
  • 2666 MHz CL19 speed delivers fast responsive performance

Kit Contents

This RIMLANCE kit provides 64GB of DDR4 server memory across two 32GB SODIMM modules. The unbuffered ECC design targets data integrity in compatible NAS units, micro-servers and workstations. Each stick runs at 2666MHz with CL19 timings and a standard 1.2V operating voltage. The 2Rx8 organisation and major-brand chipset complete the specification.

Suitability

Administrators needing 64GB of ECC-protected DDR4 SODIMM capacity for supported platforms will find the dual-channel pair convenient. Systems that require registered or load-reduced modules cannot use this unbuffered kit. Buyers whose hardware accepts only lower-density SODIMMs or a different DDR generation should select an alternative product.

Deciding Specification

The 288-pin DDR4 SODIMM form factor combined with unbuffered ECC and 2Rx8 organisation determines whether this kit fits a given platform. Verify the motherboard or chassis memory-qualified vendor list for 32GB unbuffered ECC SODIMM support at 2666MHz before purchase.

How it compares

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

Price $326.99
Pricier than about 62% 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 $5.11 per GB
Cheaper than about 72% of the 6,064 comparable items (median $7.25 per GB).

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Specifications

Product
Brand nameRIMLANCE
Model nameRES21300D8C2K64
Total capacity64 GB (2 × 32 GB)
Product type288-Pin DDR4 SDRAM
Performance
Rated speedDDR4 2666 (PC4 21300)
Processor
ChipsetMajor Brand Chipset
Memory
CAS latencyCL19
ECC supportYes
Buffer typeUnbuffered
Memory rank2Rx8

Questions about this item

Should I choose the 64GB kit with two 32GB modules or look for a different capacity?

This kit provides 64GB total using two 32GB SODIMMs, giving you dual-channel bandwidth on platforms that support it.

What does the 2666MHz rating actually deliver once the memory is installed?

The modules run at DDR4 2666 (PC4-21300) with CL19 latency, so the memory controller will transfer data at that clock rate when the system is configured for it.

Is this standard DDR4 SODIMM or a different interface, and what limits apply?

It uses 288-pin DDR4 SODIMM form factor with ECC and 2Rx8 organisation; the bus caps at 2666MHz and 1.2V operation.

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