Hardware Spec Index

Lumora DR-8731 Pro DDR4-2666 8GB (2×4GB) CL19 Kit

Memory · Lumora · SKU DR8731-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index3,340 (Memory scale)
Category rank#43,487
Street price$49
Power5 W
Performance per dollar68.16
Released2021

Specifications

BrandLumora
ModelLumora DR-8731 Pro
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-19-19-55
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-1289 Ti DDR5-5600 32GB (2×16GB) CL46 Kit3,181$39Compare
Mirenta DR-5754 SE DDR4-2666 8GB (2×4GB) CL16 Kit3,347$49Compare
Mirenta DR-5840 Max DDR4-4000 64GB (2×32GB) CL19 Kit8,034$289Compare
Lumora DR-1040 Ultra DDR4-2666 8GB (2×4GB) CL19 Kit2,544$29Compare
Teralux DR-3379 XT DDR4-3200 16GB (2×8GB) CL16 SO-DIMM Kit4,844$89Compare
Mirenta DR-8484 Pro DDR5-7200 96GB (2×48GB) CL36 Kit7,711$279Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-8731 Pro DDR4-2666 8GB (2×4GB) CL19 Kit”, https://vextor7.com/item/8433933 (accessed 2026-10-22).