Hardware Spec Index

Lumora DR-3971 Ultra DDR4-3600 32GB (2×16GB) CL18 Kit

Memory · Lumora · SKU DR3971-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index6,293 (Memory scale)
Category rank#12,379
Street price$169
Power6 W
Performance per dollar37.24
Released2021

Specifications

BrandLumora
ModelLumora DR-3971 Ultra
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-3600 (3,600 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings18-18-18-40
CAS latencyCL18
First-word latency10.00 ns
Voltage1.35 V
ProfileIntel XMP 2.0
ECCNon-ECC
Power managementMotherboard-regulated
Heat spreaderAluminum, RGB lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Altrix DR-9131 SE DDR4-3200 8GB (2×4GB) CL16 Kit4,597$89Compare
Mirenta DR-4180 XT DDR5-5600 48GB (2×24GB) CL46 Kit3,996$69Compare
Caldera DR-9715 SE DDR5-7200 128GB (4×32GB) CL36 Kit6,937$229Compare
Altrix DR-2212 Pro DDR4-3600 32GB (4×8GB) CL18 Kit6,191$159Compare
Caldera DR-1176 Edge DDR5-8000 96GB (2×48GB) CL38 Kit8,356$349Compare
Mirenta DR-1801 Plus DDR4-3200 8GB (2×4GB) CL14 Kit3,579$59Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3971 Ultra DDR4-3600 32GB (2×16GB) CL18 Kit”, https://vextor7.com/item/330689 (accessed 2026-10-19).