Hardware Spec Index

Teralux DR-3439 Prime DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Teralux · SKU DR3439-PRIME · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index3,771 (Memory scale)
Category rank#11,286
Street price$69
Power5 W
Performance per dollar54.65
Released2019

Specifications

BrandTeralux
ModelTeralux DR-3439 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-27-27-49
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
Mirenta DR-7180 Edge DDR4-4000 32GB (4×8GB) CL18 Kit7,666$289Compare
Mirenta DR-6112 Max DDR4-2666 8GB (2×4GB) CL16 Kit3,791$59Compare
Caldera DR-3031 Prime DDR4-3600 16GB (2×8GB) CL18 Kit5,793$139Compare
Lumora DR-2928 Prime DDR5-6000 32GB (2×16GB) CL32 SO-DIMM Kit3,561$59Compare
Lumora DR-3022 Ultra DDR4-4000 32GB (4×8GB) CL18 Kit7,546$299Compare
Lumora DR-8761 XT DDR4-3200 32GB (2×16GB) CL16 Kit5,028$119Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Teralux DR-3439 Prime DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/17520235 (accessed 2026-10-19).