Hardware Spec Index

Lumora DR-3581 Edge DDR4-4000 64GB (2×32GB) CL19 Kit

Memory · Lumora · SKU DR3581-EDGE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index8,237 (Memory scale)
Category rank#23,083
Street price$329
Power8 W
Performance per dollar25.04
Released2019

Specifications

BrandLumora
ModelLumora DR-3581 Edge
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity64 GB (2 × 32 GB)
Timings19-25-25-59
CAS latencyCL19
First-word latency9.50 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, no lighting

Related guides

DDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPODDR5 Memory Explained

Similar Memory

ModelBenchmarkPriceCompare
Mirenta DR-3752 SE DDR4-2666 8GB (2×4GB) CL19 Kit2,901$39Compare
Altrix DR-2885 Plus DDR5-6000 32GB (2×16GB) CL36 Kit4,018$79Compare
Mirenta DR-6866 Plus DDR4-2666 16GB (2×8GB) CL19 Kit3,148$39Compare
Caldera DR-3962 Plus DDR4-4000 64GB (2×32GB) CL18 Kit7,735$319Compare
Caldera DR-6849 Prime DDR5-5600 32GB (2×16GB) CL40 Kit4,011$69Compare
Teralux DR-3219 Core DDR5-7200 64GB (2×32GB) CL36 Kit6,990$229Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3581 Edge DDR4-4000 64GB (2×32GB) CL19 Kit”, https://vextor7.com/item/21523999 (accessed 2026-10-24).