Hardware Spec Index

Lumora DR-8566 XT DDR4-2666 8GB (2×4GB) CL19 SO-DIMM Kit

Memory · Lumora · SKU DR8566-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index3,112 (Memory scale)
Category rank#41,732
Street price$39
Power5 W
Performance per dollar79.79
Released2025

Specifications

BrandLumora
ModelLumora DR-8566 XT
Memory typeDDR4 SO-DIMM (260-pin)
SpeedDDR4-2666 (2,666 MT/s)
Kit capacity8 GB (2 × 4 GB)
Timings19-21-21-44
CAS latencyCL19
First-word latency14.25 ns
Voltage1.20 V
ProfileJEDEC (no profile needed)
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderNone (low profile)

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsDDR5 Memory ExplainedXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-1500 Ultra DDR4-3600 16GB (2×8GB) CL18 Kit5,789$149Compare
Mirenta DR-2196 Pro DDR4-4000 64GB (2×32GB) CL18 Kit8,671$329Compare
Lumora DR-6762 Pro DDR4-3600 32GB (2×16GB) CL18 Kit7,748$299Compare
Teralux DR-2740 Plus DDR4-2666 8GB (2×4GB) CL16 Kit2,560$29Compare
Mirenta DR-4852 Max DDR4-4000 64GB (2×32GB) CL18 Kit7,748$309Compare
Teralux DR-5406 SE DDR4-2666 16GB (2×8GB) CL19 Kit2,756$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-8566 XT DDR4-2666 8GB (2×4GB) CL19 SO-DIMM Kit”, https://vextor7.com/item/3419397 (accessed 2026-10-23).