Hardware Spec Index

Caldera DR-6684 SE DDR4-2666 16GB (2×8GB) CL19 Kit

Memory · Caldera · SKU DR6684-SE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index3,650 (Memory scale)
Category rank#26,057
Street price$59
Power5 W
Performance per dollar61.86
Released2023

Specifications

BrandCaldera
ModelCaldera DR-6684 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings19-27-27-48
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Lumora DR-4533 Edge DDR4-3600 32GB (2×16GB) CL16 Kit5,389$149Compare
Caldera DR-4518 Max DDR4-4000 64GB (2×32GB) CL19 SO-DIMM Kit8,883$349Compare
Caldera DR-7165 Plus DDR5-8400 96GB (2×48GB) CL40 Kit8,209$259Compare
Mirenta DR-4592 Edge DDR5-6000 48GB (2×24GB) CL32 Kit5,380$99Compare
Lumora DR-7250 Core DDR4-3200 32GB (2×16GB) CL16 Kit6,299$179Compare
Mirenta DR-4167 Core DDR4-3200 16GB (2×8GB) CL16 Kit4,870$129Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-6684 SE DDR4-2666 16GB (2×8GB) CL19 Kit”, https://vextor7.com/item/6437440 (accessed 2026-10-25).