Hardware Spec Index

Caldera DR-3886 Core DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Caldera · SKU DR3886-CORE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,232 (Memory scale)
Category rank#34,767
Street price$29
Power4 W
Performance per dollar76.97
Released2026

Specifications

BrandCaldera
ModelCaldera DR-3886 Core
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-27-27-59
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Teralux DR-9199 Max DDR4-3200 16GB (2×8GB) CL14 Kit3,503$49Compare
Mirenta DR-1973 Prime DDR4-3200 8GB (2×4GB) CL16 Kit3,318$49Compare
Lumora DR-4881 XT DDR5-5600 48GB (2×24GB) CL46 Kit4,066$69Compare
Lumora DR-9375 Pro DDR4-3600 32GB (4×8GB) CL18 Kit7,428$219Compare
Mirenta DR-2118 Plus DDR5-6400 64GB (2×32GB) CL34 SO-DIMM Kit5,049$119Compare
Teralux DR-4259 XT DDR5-4800 16GB (2×8GB) CL40 Kit2,720$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3886 Core DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/52593231 (accessed 2026-10-21).