Hardware Spec Index

Lumora DR-7847 SE DDR4-4000 32GB (2×16GB) CL19 Kit

Memory · Lumora · SKU DR7847-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index7,002 (Memory scale)
Category rank#33,901
Street price$219
Power7 W
Performance per dollar31.97
Released2019

Specifications

BrandLumora
ModelLumora DR-7847 SE
Memory typeDDR4 UDIMM (288-pin)
SpeedDDR4-4000 (4,000 MT/s)
Kit capacity32 GB (2 × 16 GB)
Timings19-27-27-46
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
Lumora DR-3057 Ti DDR5-7600 96GB (2×48GB) CL36 Kit7,048$259Compare
Mirenta DR-7218 XT DDR4-3200 16GB (2×8GB) CL14 SO-DIMM Kit4,018$59Compare
Teralux DR-8049 SE DDR5-8400 128GB (4×32GB) CL40 Kit8,505$339Compare
Teralux DR-9254 Pro DDR5-7200 64GB (2×32GB) CL36 Kit6,183$189Compare
Caldera DR-4422 Max DDR4-3600 32GB (2×16GB) CL18 Kit6,591$189Compare
Teralux DR-8275 Max DDR4-4000 32GB (4×8GB) CL19 Kit7,529$259Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-7847 SE DDR4-4000 32GB (2×16GB) CL19 Kit”, https://vextor7.com/item/7311892 (accessed 2026-10-23).