Hardware Spec Index

Caldera DR-3871 Core DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Caldera · SKU DR3871-CORE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index2,371 (Memory scale)
Category rank#15,226
Street price$29
Power4 W
Performance per dollar81.76
Released2020

Specifications

BrandCaldera
ModelCaldera DR-3871 Core
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-25-25-55
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
Caldera DR-7426 Prime DDR5-7200 64GB (4×16GB) CL36 Kit5,795$179Compare
Mirenta DR-9219 Prime DDR5-7200 96GB (2×48GB) CL36 SO-DIMM Kit7,983$289Compare
Caldera DR-8374 Edge DDR5-7200 64GB (4×16GB) CL34 Kit6,707$219Compare
Teralux DR-7412 XT DDR4-4000 64GB (2×32GB) CL19 Kit8,819$319Compare
Lumora DR-6912 Max DDR4-3200 16GB (2×8GB) CL14 SO-DIMM Kit5,319$109Compare
Mirenta DR-6900 XT DDR5-6000 64GB (2×32GB) CL30 Kit5,311$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Caldera DR-3871 Core DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/10372000 (accessed 2026-10-19).