Hardware Spec Index

Lumora DR-3863 Edge DDR5-7200 64GB (4×16GB) CL34 Kit

Memory · Lumora · SKU DR3863-EDGE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index7,036 (Memory scale)
Category rank#7,181
Street price$249
Power21 W
Performance per dollar28.26
Released2023

Specifications

BrandLumora
ModelLumora DR-3863 Edge
Memory typeDDR5 UDIMM (288-pin)
SpeedDDR5-7200 (7,200 MT/s)
Kit capacity64 GB (4 × 16 GB)
Timings34-40-40-99
CAS latencyCL34
First-word latency9.44 ns
Voltage1.40 V
ProfileAMD EXPO
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

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Cite this page: Hardware Spec Index, “Lumora DR-3863 Edge DDR5-7200 64GB (4×16GB) CL34 Kit”, https://vextor7.com/item/1400980 (accessed 2026-10-26).