Hardware Spec Index

Lumora DR-3690 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit

Memory · Lumora · SKU DR3690-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,568 (Memory scale)
Category rank#2,596
Street price$29
Power4 W
Performance per dollar88.55
Released2020

Specifications

BrandLumora
ModelLumora DR-3690 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings16-16-16-37
CAS latencyCL16
First-word latency12.00 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-6914 Edge DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit4,757$99Compare
Altrix DR-4677 XT DDR4-2666 16GB (2×8GB) CL19 Kit2,246$29Compare
Mirenta DR-3145 Edge DDR5-4800 16GB (2×8GB) CL40 Kit2,707$29Compare
Caldera DR-4079 Ultra DDR4-3600 64GB (2×32GB) CL18 Kit7,908$249Compare
Mirenta DR-6842 Edge DDR4-3600 16GB (2×8GB) CL18 Kit6,172$199Compare
Caldera DR-1904 Core DDR4-3600 64GB (2×32GB) CL18 Kit6,920$219Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3690 Ultra DDR4-2666 8GB (2×4GB) CL16 Kit”, https://vextor7.com/item/21912346 (accessed 2026-10-25).