Hardware Spec Index

Lumora DR-3878 Prime DDR5-5200 16GB (2×8GB) CL40 Kit

Memory · Lumora · SKU DR3878-PRIME · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index2,744 (Memory scale)
Category rank#27,519
Street price$29
Power6 W
Performance per dollar94.62
Released2026

Specifications

BrandLumora
ModelLumora DR-3878 Prime
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-5200 (5,200 MT/s)
Kit capacity16 GB (2 × 8 GB)
Timings40-48-48-124
CAS latencyCL40
First-word latency15.38 ns
Voltage1.10 V
ProfileJEDEC (no profile needed)
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, RGB lighting

Related guides

DDR5 Memory ExplainedDDR4 vs DDR5CAS Latency (CL) and RAM TimingsXMP vs EXPO

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-5938 XT DDR5-5600 32GB (2×16GB) CL36 Kit3,078$39Compare
Lumora DR-1411 Prime DDR5-6800 64GB (2×32GB) CL34 Kit6,619$199Compare
Teralux DR-3762 XT DDR4-3600 32GB (4×8GB) CL18 Kit7,573$329Compare
Caldera DR-7043 Max DDR5-5200 32GB (2×16GB) CL40 Kit3,487$59Compare
Altrix DR-4995 Edge DDR5-5200 32GB (2×16GB) CL42 SO-DIMM Kit3,368$49Compare
Lumora DR-4096 SE DDR4-4000 32GB (2×16GB) CL19 SO-DIMM Kit7,566$239Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3878 Prime DDR5-5200 16GB (2×8GB) CL40 Kit”, https://vextor7.com/item/46356610 (accessed 2026-10-18).