Hardware Spec Index

Lumora DR-3829 Pro DDR5-8400 128GB (4×32GB) CL40 Kit

Memory · Lumora · SKU DR3829-PRO · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index8,899 (Memory scale)
Category rank#42,380
Street price$359
Power23 W
Performance per dollar24.79
Released2022

Specifications

BrandLumora
ModelLumora DR-3829 Pro
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-8400 (8,400 MT/s)
Kit capacity128 GB (4 × 32 GB)
Timings40-42-42-120
CAS latencyCL40
First-word latency9.52 ns
Voltage1.40 V
ProfileXMP 3.0 + EXPO
ECCOn-die ECC (not system ECC)
Power managementOn-module PMIC
Heat spreaderAluminum, no lighting

Related guides

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

Similar Memory

ModelBenchmarkPriceCompare
Caldera DR-1142 Max DDR5-6800 32GB (2×16GB) CL34 Kit5,488$139Compare
Mirenta DR-4996 Prime DDR4-3200 32GB (2×16GB) CL16 Kit5,551$119Compare
Caldera DR-9550 Core DDR4-3600 64GB (2×32GB) CL18 Kit8,339$329Compare
Mirenta DR-5114 Core DDR4-2666 8GB (2×4GB) CL19 Kit2,658$29Compare
Lumora DR-8034 Max DDR4-3000 16GB (2×8GB) CL15 Kit2,397$29Compare
Caldera DR-7439 Pro DDR4-2666 8GB (2×4GB) CL16 SO-DIMM Kit2,280$29Compare

All Memory · JSON

Cite this page: Hardware Spec Index, “Lumora DR-3829 Pro DDR5-8400 128GB (4×32GB) CL40 Kit”, https://vextor7.com/item/6659917 (accessed 2026-10-23).