Hardware Spec Index

Lumora DR-3740 Prime DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Lumora · SKU DR3740-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index2,727 (Memory scale)
Category rank#32,501
Street price$29
Power4 W
Performance per dollar94.03
Released2024

Specifications

BrandLumora
ModelLumora DR-3740 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-23-23-57
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
Mirenta DR-2013 Ti DDR5-6800 96GB (2×48GB) CL34 Kit6,449$199Compare
Altrix DR-8284 Plus DDR5-5600 32GB (2×16GB) CL36 Kit3,399$49Compare
Lumora DR-8612 Ti DDR5-5200 32GB (2×16GB) CL42 Kit3,006$39Compare
Lumora DR-2652 Pro DDR5-6000 64GB (2×32GB) CL32 Kit5,026$89Compare
Altrix DR-2178 Ultra DDR5-6000 32GB (2×16GB) CL32 Kit4,616$99Compare
Lumora DR-7172 Ti DDR5-4800 32GB (2×16GB) CL40 Kit2,463$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3740 Prime DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/2919582 (accessed 2026-10-25).