Hardware Spec Index

Lumora DR-7989 Prime DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Lumora · SKU DR7989-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index2,720 (Memory scale)
Category rank#1,978
Street price$39
Power4 W
Performance per dollar69.74
Released2019

Specifications

BrandLumora
ModelLumora DR-7989 Prime
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-23-23-51
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
Caldera DR-1805 Max DDR5-4800 16GB (2×8GB) CL40 Kit2,942$39Compare
Altrix DR-3202 Pro DDR4-3600 32GB (2×16GB) CL18 SO-DIMM Kit7,190$309Compare
Mirenta DR-4018 Pro DDR4-3600 32GB (4×8GB) CL16 Kit5,553$149Compare
Altrix DR-6853 XT DDR4-3000 16GB (2×8GB) CL15 Kit4,305$79Compare
Lumora DR-3132 Prime DDR5-5200 32GB (2×16GB) CL42 Kit3,870$69Compare
Teralux DR-5369 Prime DDR4-4000 64GB (2×32GB) CL19 Kit8,550$349Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7989 Prime DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/71363562 (accessed 2026-10-26).